JEGS Main Bearing Spacers - Free Shipping on All Orders @ JEGS
JEGS Main Bearing Spacers
Product images may differ from actual product appearance.
The quick and easy way to de-stroke your 400 SB-Chevy to 372 cubic inches (4.125" bore) or 377 cubic inches (4.155" bore). Now you can use a 350 Chevy crank and bearings in your 400 block. Simply snap them in and install your bearings. Absolutely no machining work required.
Over 50 years of experience delivering the best in High Performance Auto parts. JEGS has the knowledge and technical support staff along with 100% satisfaction guarantee. Our warehouse is filled with millions of name brand parts ready for same day shipping.
What You Want - When You Want It - At the Price You Want to Pay