COMP Cams 1804-8 Ultra Pro Magnum XD Rocker Set of 8 w/ 1.5 Ratio for Chevrolet w/ 7/16" Stud
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Transferring pushrod motion with precision and durability, the COMP Cams Ultra Pro Magnum XD model 1804-8 is a set of eight stud-mount rocker arms for Chevrolet applications with a 1.5-to-1 ratio and 7/16-inch studs. Constructed from 8650 steel with a machined billet pushrod seat insert, these rocker arms feature precision-sorted needle bearings and hardened roller tips to reduce wear and better distribute loads. Fully rebuildable and compatible with most diameter valve springs and retainers, they are engineered using advanced FEA and CAD design for strength, stiffness, and moment of inertia optimization.
- Material: 8650 Steel
- Application: Chevrolet
- Stud Size: 7/16"
- Ratio: 1.5:1
- Quantity: Set of 8
- Design: Ultra Pro Magnum XD
- Mount Type: Stud Mount
- Pushrod Seat: Machined Billet Insert
- Bearings: Precision-Sorted Needle
- Roller Tips: Hardened
- Rebuildable: Yes
- Compatible with Most Spring Diameters: Yes
Weight: 4.8 lb
Country of Origin: United States
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
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Shipping: Free to the USA.
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