All Balls Chain Roller 79-5015 Type_Heavy Duty Chain For a vehicle with a

For a vehicle with a VIN SUPERIOR to 139277

Can be used on Heavy Duty

Outside Width: 5

Bearing cups included preventing contamination

Compatible with 4 valves per cylinder heads

All Balls Chain Roller 79-5015 Type_Heavy Duty Chain For a vehicle with aQuality chain roller kit from All Balls Racing. High performance rollers for replacement of OE chain rollers. Features: Universal 34mm and 38mm polyurethane chain rollers have a 98A Durometer hardness for long life. Sealed precision bearings with two additional outer seals to prevent water and dirt from contaminating the bearings. Mounts to frame boss are made from hi performance self lubricating nylon.