Painless Performance 4 Switch Panel w/ Harness Speedometer / Tachometer Combo The factory upper A-arm has LWILK5000K Size:Large (17") see 450600 R03P003L

The factory upper A-arm has a bearing at the front of the A-arm and a large rubber bushing at the rear

the Dominator version utilizes a 4 hole design with a center section that will prevent the carburetor linkage from falling into your engine in the event of a linkage malfunction

Dedenbear 2 and 3 speed CO2 shifters are engineered to make the low to high shift on 2 speed powerglide transmissions and the 1-2 and 2-3 shifts on 3 speed transmissions

These manifolds are especially suited to 502 c

1991-1994 GMC C3500HD

Painless Performance 4 Switch Panel w Harness Speedometer Tachometer Combo The factory upper A arm has LWILK5000K Size:Large (17") see 450600 R03P003L The factory upper A arm has a bearing at the front of the A arm and a large rubber bushing at the rear the Dominator version utilizes a 4 hole design with a center section that will prevent the carburetor linkage from falling into your engine in the event of a linkage malfunction