Replacement Parts

S&S Cycle 50-8066-S S&S Cycle .375in ID x .562in OD Viton O-Ring

Viton O-ring used on 1984-1999 two cam V-series engines. Size (-110) .375" ID x .562" OD, replaces oem 11301.

S&S Cycle 50-8090 S&S Cycle Check Ball For Super E/G Carburetors

Check Ball for Super E & G Carburetors

S&S Cycle 50-8109 S&S Cycle .557in x .500in Steel Pin Dowel - 10 Pack

Case alignment dowel for 1999-2017 big twin and S&S T-series engines. .557" x .500" steel dowel pins, 2 required per engine, 10 pack.

S&S Cycle 50-8110 S&S Cycle 1/8-27 NPT x .375in 90 Degree Pipe Fitting

90° brass pipe fitting for oil line connections. 1/8-27 NPT x .375", Brass

S&S Cycle 50-8115 S&S Cycle Replacement Transmission Vent Hose Fitting

Straight Hose Fitting 1/8-27 NPTF x .500" Zinc Plated Steel

S&S Cycle 50-8122 S&S Cycle .375in Check Valve

Replacement .375" Nylon Check Valve for 4-1/8" Super Stock(r) Cylinder Heads

S&S Cycle 50-8138-S S&S Cycle .301in ID x .441in OD Viton O-Ring

Viton O-ring, (-011), .301" ID x .441" OD

S&S Cycle 50-8143-S S&S Cycle .440in Spring Clamp

Spring Clamp, .440"

S&S Cycle 50-8155-S S&S Cycle 2.364in ID x 2.500in OD Viton O-Ring

O-ring (-036)

S&S Cycle 50-8177 S&S Cycle .437in x .610in Steel Pin Dowel

Dowel pin for cylinder to head alignment. .437" x .610". Used on S&S T-Series engines and 1999-2017 big twin.

S&S Cycle 50-8195 S&S Cycle 1999+ BT Pin Dowel - 2 Pack

Tappet Anti-Rotation Dowels, 1999-2017, 2 pack. .250" x 1.750" alloy dowel pins sit underneath the tappet covers to prevent tappets from rotating in 1999-2017 big twin engines and S&S T-Series motors. One required per cylinder, sold as 2...

S&S Cycle 50-8207-S S&S Cycle 2.750in ID x 2.875in OD Nitrile O-Ring

Buna O-ring (-039)

S&S Cycle 50-8221-S S&S Cycle .094in x .500in x .491in Woodruff Key

Steel pinion shaft woodruff key, for 1930-1984 big twin engines and S&S V96, V107 and V113 engines. .094" x .500" x .491"

S&S Cycle 50-8222-S S&S Cycle .125in x .375in x .374in Woodruff Key

Steel pinion shaft inner woodruff key for locking pinion shaft to flywheel on 5 piece flywheels. Fits 1930-1984 big twin, 1957-1985 XL and S&S V96, V107 and V113 engines. Also used on V96, V107 and V113 crankpin.

S&S Cycle 50-8223-S S&S Cycle .125in x .500in x .491in Woodruff Key

Steel crankpin woodruff key for locking crankpin to flywheel on 5 piece flywheels. Fits 1930-1984 big twin and 1957-1985 XL.