Product Details
Main Cap by PRW®. PRW Billet Steel Main Caps raise the bar in the high performance industry. The combination of top quality and reasonable pricing sets new standards. They know that when you receive your new PRW performance components, you will have no trouble seeing what the excitement is all about.
Fitment notes
- Fits Following Engines: 454 CID Chevy Big Block V8
- Fits Following Engines: 427 Chevy Big Block V8 (Mark I "Z11")
- Fits Following Engines: 427 CID Chevy Big Block V8
- Fits Following Engines: 409 CID Chevy Big Block V8
- Fits Following Engines: 402 CID Chevy Big Block V8
- Fits Following Engines: 396 CID Chevy Big Block V8
Specifications
Material: Billet Steel |
Features
- CNC machined
- Manufactured from 1045 low carbon steel
- Stabilizes the entire crankshaft rotating assembly
PRW Billet Steel Main Caps offer excellent strength at a reasonable cost. They're made from precision-machined high strength steel, which has the proper balance of strength and flexibility to allow transfer of increased shock loads to the crank and bearings. These main bearing caps will improve your engine performance and reliability by eliminating main cap walk and reducing main bearing bore distortion.
Over a decade ago, PRW(Performance Racing Warehouse) Industries, Inc. recognized the need for quality, high-performance aftermarket parts that were both highly reliable and reasonably priced. After being heavily involved in deep learning research of the market and further product development, PRW® introduced its full lineup of products to the performance aftermarket industry and became one of the most trusted brands worldwide. All PRW parts and components are manufactured in PRWI production facilities under the scrutiny of professional technicians and designers to provide products that meet or exceed SFI specifications and other industry established quality standards.