Supertech
Supertech Dual Valve Spring Kit — Fits BMW S42/M42/M50/S50/M52/M54
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Supertech Dual Valve Spring Kit — Fits BMW S42/M42/M50/S50/M52/M54
Supertech

Supertech Dual Valve Spring Kit — Fits BMW S42/M42/M50/S50/M52/M54

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SKU: SPTSPRK-H1000D-BM-ST

About Supertech Supertech engineers high-quality automotive parts and accessories trusted ...Read more

Price:
$927.61 $1,042.17
9270 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About Supertech

Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.

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Supertech Dual Valve Spring Kit for BMW Engines

Elevate your BMW's engine performance with the Supertech Dual Valve Spring Kit, specifically engineered for S42, M42, M50, S50, M52, and M54 engines. This premium kit is designed to meet the demands of high-performance applications, ensuring your engine operates at its peak potential.

Key Features and Benefits:

  • Optimized Performance: Engineered to handle higher RPMs and increased valve lift, preventing valve float and improving engine response.
  • Enhanced Durability: Constructed from high-quality materials to withstand extreme temperatures and stresses, ensuring long-lasting reliability.
  • Direct Fit Design: Precision manufactured for a direct fit on BMW S42, M42, M50, S50, M52, and M54 engines, simplifying installation.
  • Improved Reliability: Reduces the risk of valve damage and engine failure under demanding conditions.
  • Superior Materials: Utilizes advanced metallurgy for consistent performance and resilience.

Whether you're building a track-focused machine or a street-legal powerhouse, this Supertech Dual Valve Spring Kit provides the critical support your valvetrain needs. Experience the difference that quality engineering makes for your BMW engine.

For superior engine components, trust GGCRACING.

About Supertech

Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Supertech Dual Valve Spring Kit for BMW Engines

Elevate your BMW's engine performance with the Supertech Dual Valve Spring Kit, specifically engineered for S42, M42, M50, S50, M52, and M54 engines. This premium kit is designed to meet the demands of high-performance applications, ensuring your engine operates at its peak potential.

Key Features and Benefits:

  • Optimized Performance: Engineered to handle higher RPMs and increased valve lift, preventing valve float and improving engine response.
  • Enhanced Durability: Constructed from high-quality materials to withstand extreme temperatures and stresses, ensuring long-lasting reliability.
  • Direct Fit Design: Precision manufactured for a direct fit on BMW S42, M42, M50, S50, M52, and M54 engines, simplifying installation.
  • Improved Reliability: Reduces the risk of valve damage and engine failure under demanding conditions.
  • Superior Materials: Utilizes advanced metallurgy for consistent performance and resilience.

Whether you're building a track-focused machine or a street-legal powerhouse, this Supertech Dual Valve Spring Kit provides the critical support your valvetrain needs. Experience the difference that quality engineering makes for your BMW engine.

For superior engine components, trust GGCRACING.

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