Richmond Ring and Pinion Set - 4.56 12 Bolt GM Pass RS004C1909 Machined from Billet aluminum

Machined from Billet aluminum

Cadillac: Escalade 02 - 05 5

and mounting hardwareDerale has been the leader in performance cooling for decades

Big Chief / Duke

Richmond Ring and Pinion Set - 4.56 12 Bolt GM Pass RS004C1909 Machined from Billet aluminumProduct Description: Ring and Pinion Pro Gear 4. 56 Ratio 30 Spline Pinion 4 Series 8. 875 in GM 12 Bolt 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