Front Pulley - Replacement - 1-1/2" - 41T - 8 mm Pulley features bolt-in splined or tapered insert, Includes belt guides and mounting hardware, Tough, high-quality billet construction, Hard anodized finish, Made in the USA

Front Pulley Locking Plate For use with BDL's standard, 3/4", 1", 1-1/4" or 1-1/2" offset insert kits, Kit contains three 5/16"-18 x 1-1/2" sockethead cap screws, three 5/16" lock washers, three 5/8" o.d. spacers and locking plate, Made in the...

Front Pully - 1-5/8" Precision machined out of aluminum and then hard anodized, Made in U.S.A.

Front Pully - 2-1/6" Precision machined out of aluminum and then hard anodized, Made in U.S.A.

Front Pully - 3" Precision machined out of aluminum and then hard anodized, Made in U.S.A.

Idler Bearing Kit for 11mm For use on BDL Belt Drive clutches

Inner Primary Spacer - 1" Made in the USA, Fits custom applications '70-'06 Big Twins., Fits between the inner primary and motor., Used with fat tire/wide frame applications.

Inner Primary Spacer - 1/4" Made in the USA, Fits custom applications '70-'06 Big Twins., Fits between the inner primary and motor., Used with fat tire/wide frame applications.

Inner Primary Spacer - 3/4" Made in the USA, Fits custom applications '70-'06 Big Twins., Fits between the inner primary and motor., Used with fat tire/wide frame applications.

KEVLAR CLUTCH PLATE 1SDE For use on BDL Belt Drive clutches

KEVLAR CLUTCH PLATE 2SDE For use on BDL Belt Drive clutches

Lock-Up Clutch - '98-'17 Big Twin Standard equipment with all of BDL's 2" SS series primary drives, Converts existing clutches to a ball-bearing lockup design, Lockup design applies extra pressure to the clutch plates for positive engagement with no clutch...

Lock-Up Tool - Clutch Designed to help properly torque the clutch basket and hub assembly to the mainshaft of the transmission, No need to use an impact wrench that can damage the basket, hub or other components, Made in the...

Monster Belt Drive with Outboard Support Bearing Kit includes front and rear pulley, 3-3/8" belt, nine aramid friction plates and eleven steel clutch plates; use up to nine springs for varying pressure to accommodate any motor size, Includes oil filter...

Monster Belt Drive with Side Guard Kit includes front and rear pulley, 3-3/8" belt, nine aramid friction plates and eleven steel clutch plates; use up to nine springs for varying pressure to accommodate any motor size, Includes oil filter mount...

Motor Plate Bearing For use on BDL Belt Drive clutches

Offset Spacer with Screws and Nut - 0" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 1" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 1-1/2" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 1-1/4" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 1/2" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 2" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Offset Spacer with Screws and Nut - 3/4" Used to offset motor pulley for belt alignment, Pulleys and spacer inserts sold separately, Includes a motor sprocket nut and mounting screws, Made in the U.S.A.

Open Belt Drive - 2" - Black - '07-'16 Big Twins Springs and spring collar are enhanced for more positive lock-up engagement, great for big-inch/high-horsepower motors, Belt profiles are unique to each kit, requiring matched pulleys for each belt; pulleys...