Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
The billet metering blocks feature improved durability over cast blocks
5in OEM tubing size
Each wire is oversized and custom printed with the circuit identification as well as using GM color codes for easy installation
1983-1990 GMC S15
K&N / Walker Air Box
Richmond 4.56 Ratio Ring and Pinion 29 Spline Pinion 9.750" Ring Gear 3 Series - Dana 60 721005 The billet metering blocks featureProduct Description: Ring and Pinion 4. 56 Ratio 29 Spline Pinion 3 Series 9. 75 in Dana 60 Richmond Gear is famed for their tough and reliable ring and pinion sets. That same level of reliability and precision is available in their other driveline products, including differentials, racing Transmissions, driveshaft components, and more. Racecars around the world rely on Richmond premium gearsets and Transmissions; your hotrod will run better than new