COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1820-16

Overview

Brand:
COMP Cams
Manufacturer’s Part Number:
1820-16
Part Type:
Rocker Arms
Product Line:
COMP Cams Ultra Pro Magnum XD Roller Rocker Arms
Summit Racing Part Number:
CCA-1820-16
UPC:
036584232490
Rocker Arm Mounting Style:
Stud
Self-Aligning:
No
Rocker Arm Ratio:
1.7
Stud Size:
7/16 in.
Maximum Spring Diameter (in.):
1.645 in.
Rocker Arm Style:
Full roller
Shims Included:
No
Rocker Arm Material:
Chromoly steel
Rocker Arm Body Style:
Standard
Rocker Arm Fasteners Included:
Yes
Rocker Arm Nut Style:
Polylock
Slot Width (in.):
0.562 in.
Rocker Arm Finish:
Black oxide
Quantity:
Sold as a set of 16.

COMP Cams Ultra Pro Magnum XD Roller Rocker Arms

Built to outlast and outperform in accuracy and strength, Ultra Pro Magnum XD roller rocker arms are engineered from durable 8650 steel and include a machined billet pushrod seat insert for a wide range of super accurate ratios. A unique and wide ratio range to fit almost any popular application from 1.5 to 1.8 in 0.5 in. increments for Chevy and 1.6 to 1.73 for various Ford applications is available. These Ultra Pro Magnum XD rockers are fully rebuildable and boast precision-sorted needle bearings and hardened roller tips. And, they work with most diameter springs and retainers. The XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI (moment of inertia) optimization for drag and circle track applications.

Warranty