Harley Primary Drive Systems and Parts

DRAG SPECIALTIES Compensator Kit D26-0145KDesigned to handle high torque and horsepower in high-performance engine applications, Increased travel helps protect the motor and drivetrain from the harsh shock of full throttle launches, Kit features a...

DRAG SPECIALTIES Primary Chain Adjuster G15-0941KIncludes bracket shoe and retaining clip, Zinc plated, Replaces OEM adjuster

S&S CYCLE Inner Primary Bearing Race 560-0241Eliminates bearing race movement that can cause costly damage to transmission seal and output bearing, A must for high-performance applications, Made in the U.S.A.

DRAG SPECIALTIES Primary Chain 428-2 x 82 C226T3/002Improved fatigue resistance, Pre-loaded to reduce initial elongation, Endless construction using high-quality raw materials for long life, Made in Italy

DRAG SPECIALTIES Primary Chain Adjusting Shoe 15-0904-SC1Replaces stock nylon shoe

DRAG SPECIALTIES Compensating Sprocket Kit 241272-LBX1Complete kits contain a high-quality sprocket, sprocket shaft extension, sliding cam, sprocket nut and cover with spring plate

DRAG SPECIALTIES Primary Shoe Adjuster 210029Includes bracket shoe and retaining clip, Zinc plated, Replaces OEM adjuster

S&S CYCLE Inner Primary Bearing Race 56-5089Eliminates bearing race movement that can cause costly damage to transmission seal and output bearing, A must for high-performance applications, Made in the U.S.A.