{"title":"Automatic Transmission Springs","description":null,"products":[{"product_id":"reverse-servo-spring","title":"Coan Engineering Reverse Servo Spring — Manual Transmission Performance","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Coan Edgineering\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eCoan Edgineering engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Coan Edgineering lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/W-0mK0Kn0zs\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003ePrecision Reverse Servo Spring for Enhanced Shifting\u003c\/h2\u003e\u003cp\u003eEnsure consistent and reliable transmission performance with the Coan Engineering Reverse Servo Spring. Designed specifically for high-performance racing transmissions utilizing manual valve bodies, this component is critical for maintaining proper line pressure and shift timing. Whether you are drag racing or circuit racing, the integrity of your transmission internals is paramount to achieving consistent lap times and reliable power delivery.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Optimized for manual valve body transmission configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-tensile strength steel for maximum durability under heat and pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural finish, ensuring compatibility with standard transmission fluid environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Engineered to resist fatigue and maintain spring rate consistency over extended use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Precision-engineered for a direct, hassle-free installation in compatible servo assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhen every millisecond counts, you cannot afford to overlook the small components inside your transmission. Coan Engineering is a leader in racing drivetrain technology, and this reverse servo spring is built to their exacting standards to ensure your transmission performs flawlessly under load. Upgrade your drivetrain reliability today with premium components from GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Coan Edgineering products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-pro-brake-w-rev-lock-out-std-pattern\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Powerglide Pro Transbrake Kit — Standard Pattern With Reverse Lockout\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/powerglide-trans-brake-solenoid\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Powerglide Transbrake Solenoid — Replacement High-Performance Solenoid\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/rear-block-off-plate-gm-powerglide\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Rear Block Off Plate — GM Powerglide Transmission\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-master-overhaul-kt-no-band-or-filter\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Glide Master Overhaul Kit — GM Powerglide Rebuild\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-gasket-seal-kit\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Edgineering Glide Gasket \u0026amp; Seal Kit — Powerglide Transmission Overhaul\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Coan Engineering Reverse Servo Spring \\u2014 Manual Transmission Performance\",\"description\":\"Improve your transmission performance with the Coan Engineering Reverse Servo Spring. High-quality steel for manual valve body setups. Buy at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Coan Edgineering\"},\"mpn\":\"COA-22043\",\"url\":\"https:\/\/ggcracing.com\/products\/reverse-servo-spring\",\"offers\":{\"@type\":\"Offer\",\"price\":\"11.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/reverse-servo-spring\",\"sku\":\"BJBP_COA-22043\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Suspension\",\"item\":\"https:\/\/ggcracing.com\/collections\/suspension\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Coan Edgineering\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Coan+Edgineering\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Coan Engineering Reverse Servo Spring \\u2014 Manual Transmission Performance\",\"item\":\"https:\/\/ggcracing.com\/products\/reverse-servo-spring\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Coan Engineering Reverse Servo Spring \\u2014 Manual Transmission Performance fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Coan Edgineering?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Coan Engineering Reverse Servo Spring \\u2014 Manual Transmission Performance?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.\"}}]}\u003c\/script\u003e","brand":"Coan Edgineering","offers":[{"title":"Default Title","offer_id":40870752321620,"sku":"BJBP_COA-22043","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/COA22043.jpg?v=1714356256"},{"product_id":"spring-press-regulator-200-220-psi","title":"Coan Edgineering Pressure Regulator Spring — 200-220 PSI for Automatic Transmissions","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Coan Edgineering\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eCoan Edgineering engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Coan Edgineering lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/aZWnIJrDgdc\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eAchieve Flawless Transmission Performance with Coan Edgineering Pressure Regulator Spring\u003c\/h2\u003e\u003cp\u003eConsistent and accurate fluid pressure is the bedrock of a high-performing automatic transmission, directly influencing shift quality, component longevity, and overall reliability. The \u003cstrong\u003eCoan Edgineering Pressure Regulator Spring\u003c\/strong\u003e, precisely calibrated for a 200-220 PSI range, is an indispensable component for maintaining optimal hydraulic control within your transmission. This regulator spring ensures that your transmission's internal pressures are stable and within the ideal operating window, leading to smoother, more predictable shifts, significantly reduced wear on critical internal components, and enhanced overall reliability under the most demanding street or track conditions.\u003c\/p\u003e\u003ch3\u003ePrecision Engineering for Critical Hydraulic Control\u003c\/h3\u003e\u003cp\u003eCoan Edgineering is synonymous with excellence in automatic transmission components, known for their unwavering commitment to precision and performance. This regulator spring is engineered with meticulous attention to detail, utilizing high-grade, fatigue-resistant materials to withstand continuous stress, extreme temperatures, and the corrosive environment of transmission fluid. Its precise tension calibration is absolutely crucial for preventing detrimental pressure drops or spikes that can compromise transmission function, lead to premature component failure, and degrade shift feel. Trust in Coan's expertise to deliver consistent hydraulic stability.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\u003cul\u003e    \u003cli\u003e\n\u003cstrong\u003eOptimized Fluid Pressure:\u003c\/strong\u003e Maintains consistent 200-220 PSI, which is ideal for superior automatic transmission operation and performance.\u003c\/li\u003e    \u003cli\u003e\n\u003cstrong\u003eEnhanced Shift Quality:\u003c\/strong\u003e Contributes directly to firmer, more predictable, and quicker gear changes, improving the driving experience and reducing slip.\u003c\/li\u003e    \u003cli\u003e\n\u003cstrong\u003eIncreased Transmission Lifespan:\u003c\/strong\u003e Protects vital internal components from excessive wear and tear caused by unstable or incorrect fluid pressure.\u003c\/li\u003e    \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Construction:\u003c\/strong\u003e Built from premium, durable materials to endure the harsh internal environment of an automatic transmission, ensuring long-term reliability.\u003c\/li\u003e    \u003cli\u003e\n\u003cstrong\u003eCritical Performance Component:\u003c\/strong\u003e An essential upgrade or replacement for high-performance and racing automatic transmission builds where precise hydraulic control is paramount.\u003c\/li\u003e    \u003cli\u003e\n\u003cstrong\u003ePrevents Pressure Fluctuations:\u003c\/strong\u003e Designed to minimize variations in line pressure, ensuring consistent performance under varying loads and RPMs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe Foundation of a Reliable Drivetrain with GGCRACING\u003c\/h3\u003e\u003cp\u003eNever underestimate the profound impact of a quality regulator spring on your transmission's health and performance. The Coan Edgineering Pressure Regulator Spring provides the foundational stability needed for peak operation, whether you're cruising on the street, competing in drag races, or pushing your vehicle on the track. For reliable, high-performance automatic transmission components that you can depend on, choose GGCRACING. We stock the best to ensure your build performs at its peak.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Coan Edgineering products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-pro-brake-w-rev-lock-out-std-pattern\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Powerglide Pro Transbrake Kit — Standard Pattern With Reverse Lockout\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/powerglide-trans-brake-solenoid\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Powerglide Transbrake Solenoid — Replacement High-Performance Solenoid\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/rear-block-off-plate-gm-powerglide\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Rear Block Off Plate — GM Powerglide Transmission\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-master-overhaul-kt-no-band-or-filter\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Engineering Glide Master Overhaul Kit — GM Powerglide Rebuild\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/glide-gasket-seal-kit\" style=\"color:#0066cc;text-decoration:none;\"\u003eCoan Edgineering Glide Gasket \u0026amp; Seal Kit — Powerglide Transmission Overhaul\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Coan Edgineering Pressure Regulator Spring \\u2014 200-220 PSI for Automatic Transmissions\",\"description\":\"Maintain optimal fluid pressure with the Coan Edgineering regulator spring, rated for 200-220 PSI. Essential for consistent automatic transmission performance. Shop now!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Coan Edgineering\"},\"mpn\":\"COA-22044\",\"url\":\"https:\/\/ggcracing.com\/products\/spring-press-regulator-200-220-psi\",\"offers\":{\"@type\":\"Offer\",\"price\":\"4.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/spring-press-regulator-200-220-psi\",\"sku\":\"BJBP_COA-22044\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Suspension\",\"item\":\"https:\/\/ggcracing.com\/collections\/suspension\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Coan Edgineering\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=Coan+Edgineering\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Coan Edgineering Pressure Regulator Spring \\u2014 200-220 PSI for Automatic Transmissions\",\"item\":\"https:\/\/ggcracing.com\/products\/spring-press-regulator-200-220-psi\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Coan Edgineering Pressure Regulator Spring \\u2014 200-220 PSI for Automatic Transmiss fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Coan Edgineering?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Coan Edgineering Pressure Regulator Spring \\u2014 200-220 PSI for Automatic Transmiss?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.\"}}]}\u003c\/script\u003e","brand":"Coan Edgineering","offers":[{"title":"Default Title","offer_id":40870752485460,"sku":"BJBP_COA-22044","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/COA22044.jpg?v=1714356273"},{"product_id":"tsr-racing-p-g-hd-reverse-springs","title":"TSR Racing Powerglide HD Reverse Springs Set of 17 — Transmission Upgrade","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout TSR Racing\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eTSR Racing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TSR Racing lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTSR Racing Powerglide HD Reverse Springs\u003c\/h2\u003e\u003cp\u003eOptimize your Powerglide transmission's performance with the TSR Racing Heavy Duty Reverse Springs. Designed for drag racing and high-performance applications, these springs provide the necessary tension to ensure crisp, reliable shifts under extreme pressure. If you are experiencing sluggish reverse engagement or are building a high-horsepower transmission, this set of 17 springs is a critical upgrade for your valve body assembly.\u003c\/p\u003e\u003ch3\u003eTechnical Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication: Powerglide Transmissions\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 17\u003c\/li\u003e\n\u003cli\u003eDesign: Heavy Duty (HD)\u003c\/li\u003e\n\u003cli\u003ePurpose: Improved Reverse Engagement\u003c\/li\u003e\n\u003cli\u003eDurability: Built to withstand high-heat and high-RPM environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese springs are manufactured to strict tolerances to ensure consistent pressure across the entire shift cycle. By replacing worn or stock springs with these HD versions, you can prevent transmission slippage and ensure that your Powerglide performs at its peak every time you hit the track. Whether you are a professional racer or a weekend enthusiast, these springs provide the peace of mind that your drivetrain is ready for the launch. Find all your essential transmission components at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular TSR Racing products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-pro-tree-transbrake\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide Pro-Tree Transbrake Kit — Performance Transmission\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-cast-deep-oil-pan\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide Cast Deep Oil Pan Finned Aluminum — Adds 2.0qt Capacity\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-hd-reverse-spring-retainer\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide HD Reverse Spring Retainer — Fits GM Powerglide Transmissions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"TSR Racing Powerglide HD Reverse Springs Set of 17 \\u2014 Transmission Upgrade\",\"description\":\"Improve your Powerglide transmission with TSR Racing HD Reverse Springs. Set of 17 for reliable, high-performance shifting. Order now at GGCRACING.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"TSR Racing\"},\"mpn\":\"APG-2832HD\",\"url\":\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-hd-reverse-springs\",\"offers\":{\"@type\":\"Offer\",\"price\":\"26.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-hd-reverse-springs\",\"sku\":\"BJJT_APG-2832HD\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Suspension\",\"item\":\"https:\/\/ggcracing.com\/collections\/suspension\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TSR Racing\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=TSR+Racing\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"TSR Racing Powerglide HD Reverse Springs Set of 17 \\u2014 Transmission Upgrade\",\"item\":\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-hd-reverse-springs\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the TSR Racing Powerglide HD Reverse Springs Set of 17 \\u2014 Transmission Upgrade fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for TSR Racing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the TSR Racing Powerglide HD Reverse Springs Set of 17 \\u2014 Transmission Upgrade?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.\"}}]}\u003c\/script\u003e","brand":"TSR Racing","offers":[{"title":"Default Title","offer_id":41349272043604,"sku":"BJJT_APG-2832HD","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/TSRAPG-2832HD.jpg?v=1719094714"},{"product_id":"tsr-racing-p-g-hd-reverse-spring-retainer","title":"TSR Racing Powerglide HD Reverse Spring Retainer — Fits GM Powerglide Transmissions","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout TSR Racing\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eTSR Racing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TSR Racing lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/7q4Zh4p7VPE\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eHeavy-Duty Steel Reverse Spring Retainer\u003c\/h2\u003e\u003cp\u003eEnsure the integrity of your GM Powerglide transmission with the TSR Racing Heavy-Duty Reverse Spring Retainer. This steel retainer is designed to replace factory components that may fail under the extreme pressures of high-performance racing. By providing a more secure seat for your reverse springs, this retainer helps maintain consistent pressure and prevents spring misalignment, which can lead to catastrophic transmission failure.\u003c\/p\u003e\u003ch3\u003eWhy Upgrade Your Retainer?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength steel for maximum durability\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for GM Powerglide applications\u003c\/li\u003e\n\u003cli\u003eEnsures proper spring seating and alignment\u003c\/li\u003e\n\u003cli\u003eResists deformation under high-RPM stress\u003c\/li\u003e\n\u003cli\u003eEssential for high-horsepower racing builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhen building a competitive Powerglide, every detail matters. The reverse spring retainer is a small but critical part of the overall transmission assembly. Using a high-quality steel retainer ensures that your internal components remain stable, even when you are pushing your engine to its limits. This part is a perfect companion to our HD reverse springs, providing a comprehensive solution for your transmission's reverse clutch assembly. Trust your build to the quality components found at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular TSR Racing products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-hd-reverse-springs\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide HD Reverse Springs Set of 17 — Transmission Upgrade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-pro-tree-transbrake\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide Pro-Tree Transbrake Kit — Performance Transmission\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/tsr-racing-p-g-cast-deep-oil-pan\" style=\"color:#0066cc;text-decoration:none;\"\u003eTSR Racing Powerglide Cast Deep Oil Pan Finned Aluminum — Adds 2.0qt Capacity\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"TSR Racing Powerglide HD Reverse Spring Retainer \\u2014 Fits GM Powerglide Transmissions\",\"description\":\"Ensure your transmission stays together with the TSR Racing HD Reverse Spring Retainer. 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