Products

Diamond Chain #: DMD-428-2RV-90N Diamond primary chain undergo a rugged quality control test. The size of the chain is 428 x 2 x 90. Fitment: 1930-...

Kibblewhite #: 20-4197-1 Black diamond exhaust valve is 1/16 inch oversize. Measurements: Head Diameter: 1.630 inches Stem Diameter:.3384 inches Ov...

OEM #: 18080-58A Exhaust valve chrome Fitment: 1958-1985 XL

OEM #: 18080-58A Nitrate steel exhaust valve Fitment: 1958-1985 XL

OEM #: 18070-70R Nitrate steel exhaust valve has a racing stem 1-3/4 inch and has a tulip shape head for maximum flow. Fitment: 1958-1985 XL

Kibblewhite #: 20-4168 black diamond exhaust valve Measurements: Head Diameter: 1.750 inches Stem Diameter:.3384 inches Overall Length: 3.620 inche...

Kibblewhite #: 20-4197 Black Diamond Exhaust Valve for Ironhead Sportster l958- 1984 are made of 21-2N heat treated non-magnetic stainless steel. M...

Manley #: 99032-2 · OEM #: 18070-70 Manley stainless steel intake valve is machined from 1 piece forging with a swirl polished finish and chrome pl...

OEM #: 18070-70R Sifton steel exhaust valve has a racing stem 1-3/4 inch and have a tulip shape head. Fitment: 1958-1985 XL

Cast iron cylinder and piston kit is honed and pre fitted with 9:1 pistons and rings. Features a black finish. They are ready to run and will requi...

OEM #: 16464-58 Front cylinder fits 1957-1971 XL 900cc models. Cylinders are for stock bore stock stroke and compression. Cylinders must be honed t...

Rowe #: 28084 Rowe cast piston ring set is for a 3 inch bore and is standard size. Features compression rings with a size of 1/16 inch and oil ring...

Hastings Rings #: P17549R010 Hastings cast piston ring set is for a 3 bore and is.010 oversize. Features compression rings with a size of 1/16 inch...

Rowe #: 28085 Rowe cast piston ring set is for a 3 bore and is.010 oversize. Features compression rings with a size of 1/16 inch and rings with the...

Rowe #: 28086 Rowe cast piston ring set is for a 3 inch bore and is.020 oversize. Features compression rings with a size of 1/16 inch and oil rings...

Rowe #: 28087 Rowe cast piston ring set is for a 3 inch bore and is.030 oversize. Features compression rings with a size of 1/16 inch and oil rings...

Rowe #: 28088 Rowe cast piston ring set is for a 3 inch bore and is.040 oversize. Features compression rings with a size of 1/16 inch and oil rings...

Rowe cast piston ring set is for a 3 inch bore and is.050 oversize. Features compression rings with a size of 1/16 inch and oil rings with the size...

Rowe #: 28090 Rowe cast piston ring set is for a 3 inch bore and is.060 oversize. Features compression rings with a size of 1/16 inch and oil rings...

Hastings Rings #: 6457-070 Hastings cast piston ring set is for a 3 inch bore and is.070 oversize. Features compression rings with a size of 1/16 i...

Rowe #: 28091 Rowe cast piston ring set is for a 3 inch bore and is.070 oversize. Features compression rings with a size of 1/16 inch and oil rings...

OEM #: 16465-58 Rear cylinder fits 1957-1971 XL 900cc models. Cylinders are for stock bore stock stroke and compression. Cylinders must be honed to...

Kibblewhite #: 20-4258 Black diamond intake valve is standard size. Measurements: Head Diameter: 1.825 inches Stem Diameter:.3095 inches Overall Le...

Manley #: 99000-2 · OEM #: 18080-58A Manley stainless steel exhaust valve is machined from 1 piece forging with a swirl polished finish and chrome ...