MidUSA
PRIMARY DRIVE CHAIN FOR BIG TWIN & SPORTSTER
$136.50
- Manufactured from seamless roller material for strength and longevity
- One third more material is used on the inside and outside link plates
- Used by Harley-Davidson® on OE applications
- See the drive train section for rear chain
Diamond Chain
Fits FLT models 2007/Later & Tri-Glide all models
Engine Sprocket Size: 37T
Size/Row/Pitch: 428/2/86
Replaces HD# 40037-07
By: DIAMOND CHAIN CO
