Comp Cams 1820-16 : Rocker Arms, Ultra Pro Magnum XD, Stud Mount, Full Roller, Chromoly, 1.70 Ratio, 7/16" Stud, BBC, Set of 16

Comp Cams 1820-16 : Rocker Arms, Ultra Pro Magnum XD, Stud Mount, Full Roller, Chromoly, 1.70 Ratio, 7/16" Stud, BBC, Set of 16

CMP-1820-16

Regular price$524.95
/
Shipping calculated at checkout.
Ultra Pro Magnum XD Roller Rocker Arms
-Rocker Arm Mounting Style : Stud
-Self-Aligning : No
-Rocker Arm Ratio : 1.7
-Maximum Spring Diameter (in) : 1.645"
-Rocker Arm Style : Full Roller
-Stud Size : 7/16"
-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"
-Rocker Arm Finish : Black Oxide
-Quantity : Sold as a set of 16.

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Racing Helmets

helmet size measurement metric
XS 6-5/8 to 6-3/4 20-7/8 to 21-1/4 53 to 54
S 6-7/8 to 7 21-5/8 to 22 55 to 56
M 7-1/8 to 7-1/4 22-3/8 to 22-3/4 57 to 58
L 7-3/8 to 7-1/2 23-1/8 to 23-1/2 59 to 60
XL 7-5/8 to 7-3/4 23-7/8 to 24-1/4 61 to 62
2XL 7-7/8 to 8 24-3/4 to 25-1/8 63 to 64

CMR Helmets

helmet size measurement metric
XS 6-1/2 to 6-5/8 20-1/2 to 20-7/8 52 to 53
S 6-3/4 to 6-7/8 21-1/4 to 21-5/8 54 to 55
M 6-7/8 to 7 21-5/8 to 22 55 to 56
L 7-1/8 to 7-1/4 22-3/8 to 23-3/4 57 to 58

Rookie Helmets

helmet size measurement metric
One size 6-3/4 to 7 21-1/4 to 22 54 to 56

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