Overhaul Engine Rebuild Kit Fit 96-98 GMC Chevy Express Astro 4.3L OHV Piston and Ring Sizes:Oversize 0.50mm / 0.020in Second compression ring thickness: 5/64

Second compression ring thickness: 5/64 inch to support compression and reduce blow-by

Available with Standard and Premium ring options for versatile performance

2011-2016 BUICK ENCLAVE 3

1999-2008 FORD E-350 SUPER DUTY 5

2009 BMW 328i

Overhaul Engine Rebuild Kit Fit 96-98 GMC Chevy Express Astro 4.3L OHV Piston and Ring Sizes:Oversize 0.50mm / 0.020in Second compression ring thickness: 5/64Overhaul Engine Rebuild Kit Fit 96 98 GMC Chevy Express Astro 4. 3L OHV. This engine rebuild kit is designed to restore proper engine performance and long term reliability. All components are manufactured to meet or exceed OEM specifications for correct fit and dependable operation. The included head gasket is a high quality gasket commonly used by professional rebuilding shops and dealerships. Using quality components is essential for successful