Engine Components

S&S Cycle 31-6098 S&S Cycle 84-91 BT HVHP Billet Oil Pump Cover

S&S Cycle 84-91 BT HVHP Billet Oil Pump Cover84-91 Big Twin HVHP Billet Oil Pump Cover

S&S Cycle 31-6214 S&S Cycle 84-91 BT High Volume High Pressure Billet Oil Pump Only Kit

S&S Cycle 84-91 BT High Volume High Pressure Billet Oil Pump Only KitS&S polished billet oil pump kit with universal cover fits 1984-1991 HD® Big Twins. This high volume, high pressure pump only kit includes supply gears, return gears, drive...

S&S Cycle 31-6292 S&S Cycle 48-53 BT Oil Pump Kit w/ Gears & Shims

S&S Cycle 48-53 BT Oil Pump Kit w/ Gears & ShimsOil pump kit for 1948-'53 HD® big twins include an oil pump assembly, drive shaft and pinion shaft drive gears, breather gear, and shim kit are offered primarily for scratch built applications...

S&S Cycle 31-6308 S&S Cycle 84-91 HVHP Oil Pump Gasket Rebuild Kit

S&S Cycle 84-91 HVHP Oil Pump Gasket Rebuild Kit84-91 HVHP Oil Pump Gasket Rebuild Kit

S&S Cycle 31-6309 S&S Cycle 84-91 BT Master Oil Pump Rebuild Kit

S&S Cycle 84-91 BT Master Oil Pump Rebuild Kit84-91 Big Twin Master Oil Pump Rebuild KitMaster Rebuild Kit

S&S Cycle 31-6510A S&S Cycle 1999+ BT Oil Filter Bracket

S&S Cycle 1999+ BT Oil Filter BracketMachinedPolished

S&S Cycle 31-7005 S&S Cycle Oil Pump Check Valve Screw

S&S Cycle Oil Pump Check Valve ScrewOil Pump Check Valve ScrewChrome, Steel

S&S Cycle 31-7008 S&S Cycle Crankcase Oil Screen - 5 Pack

S&S Cycle Crankcase Oil Screen - 5 Pack5 Pack

S&S Cycle 31-9917 S&S Cycle 70-84 BT SH93 Complete Assembled Alt/Gen Engine

S&S Cycle 70-84 BT SH93 Complete Assembled Alt/Gen EngineThis 93 cubic inch S&S SH93H alternator/generator engine is intended for 1970-'99 style chassis, and is ideal for a building a retro custom bike.S&S 8.5:1 forged pistons and...

S&S Cycle 310-0279A S&S Cycle 99-06 BT T111 Long Block Engine - Silver

S&S Cycle 99-06 BT T111 Long Block Engine - SilverA lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn't it be nice to be able to save...

S&S Cycle 310-0327A S&S Cycle 99-06 BT T124 Long Block Engine w/ 585 Cam - Silver

S&S Cycle 99-06 BT T124 Long Block Engine w/ 585 Cam - SilverThe 124 cubic inch T124 low compression Long Block engine fits 1999-'06 HD big twins except 2006 Dyna models. Long Block engines do not include a fuel or ignition system, so they can...

S&S Cycle 310-0335 S&S Cycle 99-17 BT 4-1/8in Stock Pattern Engine Gasket Kit

S&S Cycle 99-17 BT 4-1/8in Stock Pattern Engine Gasket Kit4-1/8".

S&S Cycle 310-0437 S&S Cycle 3/8-16 UNC x 6.312in Cylinder Base Stud

S&S Cycle 3/8-16 UNC x 6.312in Cylinder Base Stud3/8-16 UNC x 6.312 in. Cylinder Base Stud

S&S Cycle 310-0561 S&S Cycle 1999+ BT .250in Wide Oil Pump Supply Gear

S&S Cycle 1999+ BT .250in Wide Oil Pump Supply GearOil pump rotor set, supply.

S&S Cycle 310-0587 S&S Cycle Front Tappet Cover - Chrome

S&S Cycle Front Tappet Cover - ChromeFront Tappet CoverChrome

S&S Cycle 310-0588 S&S Cycle Rear Tappet Cover - Chrome

S&S Cycle Rear Tappet Cover - ChromeRear Tappet CoverChrome

S&S Cycle 310-0751 S&S Cycle 1999+ 4.425in Bore Complete Engine Gasket Kit

S&S Cycle 1999+ 4.425in Bore Complete Engine Gasket KitT143, Complete, 4.425" Bore.

S&S Cycle 310-0752 S&S Cycle 99-17 BT Connection Rod Cage & Bearing Set

S&S Cycle 99-17 BT Connection Rod Cage & Bearing Set1.671" CP, 3 Piece.

S&S Cycle 310-0832A S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 585 GE Cams

S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 585 GE CamsWhy rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® T124LC engine. Get a 2-year warranty and a lot more power! S&S T124LC engines are perfect for...

S&S Cycle 310-0849 S&S Cycle 1999+ BT Oil Filter Assembly Bracket - Gloss Black

S&S Cycle 1999+ BT Oil Filter Assembly Bracket - Gloss BlackOil Filter Assembly Bracket.Gloss Black

S&S Cycle 310-0859 S&S Cycle 06-17 Dyna Models w/ 4.425in Bore - 4 3/8in Bolt Pattern Crankcase - Wrinkle Black

S&S Cycle 06-17 Dyna Models w/ 4.425in Bore - 4 3/8in Bolt Pattern Crankcase - Wrinkle BlackThis 4 .425" bore wrinkle black crankcase is specially machined for the new S&S oil line installation kit for 2006-2017 Harley-Davidson® Dyna® models...

S&S Cycle 310-0882A S&S Cycle 06-17 Dyna T124 Engine - Wrinkle Black

S&S Cycle 06-17 Dyna T124 Engine - Wrinkle BlackS&S T124 engines are now available for 2006-17 Harley-Davidson® Dyna® models. The crankcases of these engines are specially machined for the new S&S oil line installation kit for Dyna models.Oil...

S&S Cycle 310-0897 S&S Cycle 70-99 BT Ignition Out Cover - Gloss Black

S&S Cycle 70-99 BT Ignition Out Cover - Gloss Black70-99 Big Twin Ignition Out Cover

S&S Cycle 310-0899 S&S Cycle 92-99 BT High Volume High Pressure Billet Oil Pump Kit - Gloss Black

S&S Cycle 92-99 BT High Volume High Pressure Billet Oil Pump Kit - Gloss BlackHVHP Billet Oil Pump Kit, UniversalGloss Black