Description 6-Bolt Main Girdle ? The 6-bolt main girdle ties all the main caps together, greatly stiffening and strengthening your engine’s bottom end. Cap to block fretting and bearing end/tang fretting are eliminated. ? Fits 4G63 and G4CS Blocks with minor grinding, must use main studs
MONTHLY SALES
ON SALE IN JUNE
LQ-PERFORMANCE + TOTAL AND PERFORMANCE PLUS
HOLIDAY NOTE: OFFICE AND WAREHOUSE WILL BE CLOSED THURSDAY, JULY 2ND AND FRIDAY, JULY 3RD

