
S&S T143 ENGINES
- High Compression, 10.5:1
- TC3 high flow oil pump and cam plate
- 4.425" bore x stroke 4-5/8" = 143"
- 674 Easy start cams with 1.725:1 ratio rockers = .674" lift
- Forged flat top pistons
- 3 piece flywheels
- '99-'02 style left side Timken crankcase bearing
- Carbureted or EFI
- '99-'06 engines feature revised oil line routing (no longer require installation kits)
- 1 Year parts warranty
- Made in the USA
Fitment notes:
- Does not fit Softail models
- '07-'16 Touring model engine require separate purchase of an Touring oil line install kit. '08 Touring and '09-'16 Touring models also require separate purchase of a top motor mount bracket
- '06-'17 Dyna model engine requires separate purchase of a Dyna oil line install kit
Click here for T-Series Engines owners manual
Click here for T143 installation instructions
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION-CONTROLLED MOTOR VEHICLES.
IF FOR RACE OR OFF-HIGHWAY USE OUR CA EXHAUST WAIVER WILL NEED TO BE SIGNED AND RETURNED PRIOR TO SHIPPING.
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MULTIPLE FINANCING OPTIONS AVAILIBLE! SOME WITH LITTLE OR NO INTEREST! CONTACT US FOR DETAILS