Engine

Prox Connecting Rods 32426

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD YZ450F 06-09

Prox Connecting Rods 32423

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD YZ450F 03-05

Prox Connecting Rod Kit 31417

Come complete with crankpin, big-end bearing, small-end bearing and washers Easy to install. CON ROD KIT HONDA CRF450R

Prox Connecting Rods 31409

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD CRF450R 09-16

Prox Connecting Rods 31405

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD KIT CRF450X

Prox Connecting Rods 31402

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD CRF450F 02-07

Prox Connecting Rods 33402

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD DRZ400/LTZ400

Prox Connecting Rods 32420

Comes complete with crankpin, big-end bearing, small-end bearing, and washers Easy to install. CON ROD YZ426 00-02

S&S Cycle Roller Rocker Arm Rebuild Kit 904104

Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability Rocker arms have .75" long bushings instead of the .50" long bushings found on most other rocker arms Feature a modified lubrication system with unrestricted...

S&S Cycle Street Performance Valve Spring Kit 9000593

Kit Includes 4 springs, 4 top spring collars, 4 .030" Shims, 4 .015" Shims, 4 bottom spring collars, 4 pairs of valve keepers (halves). SPRINGS .585" 99-04TC

S&S Cycle Crankpin Assembly 342105

For use in stock and S&S flywheels Includes crankpin, nuts and key Made in the U.S.A.. CRANKPIN 81-99BT

S&S Cycle Crankpin Assembly 342103

Include crankpin, nuts and key Made in the U.S.A.. CRANKPIN L81-99BT +.001