Ford Performance
Ford 429/460 Main Cap Support - 21066
Ford 429/460 Main Cap Support - 21066
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Ford 429/460 MainFitment notes & questions
Enhance the reliability and performance of your Ford 429 or 460 engine with the CANTON Main Cap Support. This essential component is designed to provide superior stability and support, ensuring your engine runs smoothly under demanding conditions.
- Durable Construction: Built to withstand the rigors of high-performance applications, ensuring longevity and consistent performance.
- Precision Fit: Engineered specifically for Ford 429 and 460 engines, guaranteeing a perfect fit and easy installation.
- Improved Engine Stability: Helps maintain proper alignment of the main caps, which is crucial for optimal engine operation and reduced wear.
- Lightweight Design: Weighing just 13.59 lbs, it adds minimal weight to your setup while enhancing structural integrity.
This CANTON Main Cap Support is an indispensable upgrade for maintaining the performance of your Ford engine. Invest in quality and reliability for your vehicle today.

Before you order: Ford 429/460 Main part fitment
This part is listed below with the vehicles and details it is listed for.
Fitment notes
- Listed for: Ford 429/460 Main.
- Specs, lead time and warranty come from Ford Performance and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
- Hardware. Old bolts and clips are often worth replacing.
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