Engine Replacement Parts

S&S Cycle #340-0076 - Race, Inner, Left Main Bearing, Packaged, 1.25" x 1.65" x .713", Hardened Steel

Left main bearing inner race. 1.25" x 1.65" x .713" hardened steel inner bearing race for use with S&S flywheels for 1999-2017 big twin and S&S T-Series motors.

S&S Cycle #340-0077 - Right Side Inner Main Bearing Race - Twin Cam

Right main bearing inner race. 1.25" x 1.65" x 1.120" hardened steel inner bearing race for use with S&S flywheels for 1999-2017 big twin and S&S T-Series motors.

S&S Cycle #50-0400 - Hardware Kit, Top, Crankcase Bolt, Stock, Bored to 4-1/8", 1999-up bt

Top Crankcase Bolt Hardware Kit for Stock Cases, Bored to 4-1/8", 1999-2017 bt FitmentYear(s)MakeModel CodeModel1999-2028Harley-Davidson—Big Twin

S&S Cycle #50-7961-S - Viton O-Ring - (-160), 5.250" ID x 5.437" OD

Viton O-ring used on S&S billet SH-Series rocker boxes. Size (-160) 5.250" ID x 5.437" OD. One required per cylinder head.

S&S Cycle #50-8008 - Viton O-Ring - (-013), 0.437” ID x 0.565" OD

Viton O-ring used on 1999-2017 T-Series engines for oil line adaptors and cylinder to head alignment dowels. Size (-013) .437" ID x .565" OD.

S&S Cycle #50-8044 - Viton O-Ring - (-233), 1.625” ID x 1.875” OD

Viton O-ring used on S&S die cast rocker boxes. Size (-223) 1.625" ID x 1.875" OD.

S&S Cycle #50-8113 - Elbow - 45° - 1/4"-18 NPTF x .375"

45° pipe fitting for oil and breather line connections. Most commonly used on big twin crankcase flywheel cavity breather line. 1/4-18 NPTF x .375"

S&S Cycle #50-8197-S - Oil Filter Fitting - Straight - 3/4"-16 UNF 2a

Oil filter adapter fitting. 3/4-16 UNF 2A x 1", straight steel fitting, commonly used for oil filters on big twin generator style oil filter adapters and V-Series oil filter brackets.

S&S Cycle #50-8335 - Magnetic Oil Drain Plug

Magnetic drain plug, 1/2-20. Used on S&S crankcases manufactured after 5-1-2000.

S&S Cycle #53-0045 - Compression Release Tool

Two piece compression release socket for removal and installation of S&S electronic compression releases. Allows for in-frame installation and removal with keyed two piece design.

S&S Cycle #530-0068 - Stand - Engine - M8

Fits:M8 Engines 2017-Later Touring, 2018-Later Softail Features and Benefits An economical way to hold an engine on the work bench, for shipping, or for display Constructed of heavy gauge stamped steel with "S&S" laser cut in both...

S&S Cycle #90-2087 - Valve Spring Shim - 0.030" - For B3 Heads

.030" Valve Spring Shim for .720" and .660" lift valve springs as used in B3 heads. .574" x 1.450 x .030" black steel. Sold each.

S&S Cycle #90-4006 - Rocker Arm Shaft - Twin Cam | XL

Replace worn out or broken stock rocker arm shafts with these proven S&S Performance rocker arm shafts. Fits 1986-later XL models, 1984-2017 big twins and S&S V-Series, SB-Series and T-Series engines. 4 required per motor, sold each. Replaces OEM...

S&S Cycle 106-2682 S&S Cycle 1/8-27 NPTF x .500in Male/Female 90 Degree Pipe Fitting

90° Pipe Fitting, Male/Female, 1/8-27 NPTF x .500". This zinc plated, steel 90* pipe thread fitting is commonly used on P, SH and V-series motors for oil fittings.

S&S Cycle 31-2006 S&S Cycle 3/8-18 NPT Magnetic Drain Plug

Magnetic drain plug, 3/8-18 NPT. Used on S&S crankcases manufactured before 5-1-2000.