Progressive beehive springs for improved valve control and reduced coil mass.
Includes Posi-Loc™ style retainers and heat-treated basewashers.
Made in the USA; OEM-style valve keys sold separately.
Precision bushings with tapered leads for easy installation. Excellent surface finish; machinable. Made in the USA.
Includes upper and lower tubes, clips, cups, springs and washers; O-rings/corks sold separately. One kit completes an engine.
Ductile cast-iron sleeved cylinders pressed into aluminum castings. Sleeve ribs lock to the casting; finished slightly undersized for final honing. Ideal for stock replacement.
OEM black textured powder-coat with highlighted fins; excellent for stock replacement.
- Reduces oil carryover at high rpm
- 53mm rotors for maximum performance
- Significant gains over OEM TC88 and TC96 pumps
- Die-cast aluminum body and durable gears
- Fits stock and aftermarket cam support plates; not compatible with Screaming Eagle
High-quality replacement cast-aluminum pump body with steel gears and shaft. Raw cast aluminum finish. Gaskets and seals included; mounting hardware sold separately.
High-quality cast aluminum oil pump assembly with steel gears; gaskets and seals included.
Increases feed and scavenge capacity for M8 fourth generation engines; fits air-cooled models only.
Vibration-damping mount engineered to meet or exceed OEM specifications.
Reduces engine vibration and improves chassis stability. Includes mounting hardware.