Description
Mahle PowerPak Forged Piston and Ring Kit 4.165 in Bore 1.0 x 1.0 x 2.0 mm Ring Groove Plus 4.00 cc Small Block Chevy YXZ STX G1 HK without the need for drilling Size:8 HAWHB237U625 WM302 1.200 Micro Babbitt a very without the need for drilling into your vehicle’s fragile painted metal surface Eliminates charging hassle