Comp Cams ROCKERS, FC 1.73 7/16" ULTRA PRO MAG Carbon Offroad USA 433 Exhaust

433 Exhaust

Silverado 1988 - 1992 Chevrolet C2500 Scottsdale

3/8" Stud Diameter

With advanced DMR digital technology

DD192228-GRY

Comp Cams ROCKERS, FC 1.73 7/16" ULTRA PRO MAG Carbon Offroad USA 433 ExhaustThe Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel that outlasts and outperforms other inferior knock off and import rockers. A unique machined billet pushrod seat insert offers exceptional durability. These new stud mount rockers are fully rebuildable and use precision sorted needle bearings and hardened roller tips to better distribute the load and reduce wear for a longer service life. In addition, they work with most