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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Ensure a leak-free seal and optimal exhaust performance for your GM LS-Series engine with the Auto Racing Products Header Bolt Kit. Designed to withstand extreme temperatures and vibrations, these high-strength fasteners prevent headers from loosening, which can lead to annoying exhaust leaks, reduced power, and potential damage to gaskets.
This 12-piece kit features bolts meticulously crafted from premium chromoly steel, offering superior clamping force and fatigue resistance compared to standard hardware. Each bolt is engineered with an 8 mm x 1.25 thread and a 1.181-inch length, providing a perfect fit for your LS headers. The traditional hex head design allows for easy installation, while the included washers ensure even load distribution. Finished with a durable black oxide coating, these bolts resist corrosion and maintain their integrity in harsh under-hood conditions.
Auto Racing Products is renowned for producing top-tier fasteners that meet the rigorous demands of performance automotive applications. This header bolt kit is a testament to their engineering prowess, providing a reliable and long-lasting solution for your LS exhaust system. Trust Auto Racing Products for unparalleled quality, available at GGCRACING.COM.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 134-1102 |
| GGC SKU | BQDN_134-1102 |
| UPC / GTIN | 672036041960 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 7.3 × 4.7 × 0.8 in |
|---|---|
| Shipping weight | 0.7 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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