QUICKCHANGE GEARSET 1 3/8",10 SPLINE,#28, 19T/30T Spring Bars WELD-IN O2 SENSOR BUNG FOR

WELD-IN O2 SENSOR BUNG FOR THE EXHAUST ENSURES A LEAK FREE OXYGEN SENSOR INSTALL

WITH 11" DIAMETER REAR DRUM BRAKES

POPULAR OPTIONS FOR THE HD 4-LINK INCLUDE THE NEW RIDETECH IMPACT FORGED MONOTUBE SHOCKS

Chevrolet: 1971-1972 C10 Pickup

They are specifically designed for use with the Ridetech CoolRide system (air springs and brackets) and are constructed of 1

QUICKCHANGE GEARSET 1 3/8",10 SPLINE,#28, 19T/30T Spring Bars WELD-IN O2 SENSOR BUNG FORTOOTH COUNT: 19 30 PREMIUM QUALITY WINTERS QUICKCHANGE GEARS 10 SPLINE PRECISION MATCHED SETS TO FIGURE EXACT GEAR RATIO, 1ST GET THE SPUR RATIO *SPUR RATIO=TEETH ON TOP GEAR DIVIDED BY TEETH ON BOTTOM GEAR THEN FIGURE THE GEAR RATIO *GEAR RATIO=SPUR RATIO X R&P RATIO CLICK ON THE CHART AT THE RIGHT TO SEE THE RATIOS ON EACH GEAR SET INCLUDING THIS ONE