S&S CYCLE Engine - T143 Long Block - Black Edition - Touring 310-0837BW

0901-0278

Regular price$10,645.95
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Features

  • Designed to drop straight into a stock Harley-Davidson chassis without any cutting or frame modifications
  • 143ci displacement delivers unmatched horsepower and torque from a 4.425" bore x 4-5/8" stroke configuration
  • Built on the ultra-rigid T2 case architecture featuring a built-in reed breather valve to handle extreme engine loads
  • Machined with heavy-duty 2-bolt exhaust flanges for optimized flow and absolute structural rigidity
  • Loaded with S&S 635 Easy-Start gear drive cams combined with 1.725:1 rocker arms producing a massive .674" total valve lift
  • Installation on all compatible models requires the separate purchase of a model-year-specific S&S Oil Line Installation Kit
  • T-Series engines are designed strictly for FL rubber-mount chassis layouts and are NOT compatible with Harley-Davidson Softail models

Why Shop Tucker Speed?

  • Harley-Davidson specialists with real-world parts and performance experience
  • Fast shipping
  • Expert technical support from a motorcycle shop that knows the products we sell
  • Performance parts and accessories we trust on our own motorcycles
S&S CYCLE Engine - T143 Long Block - Black Edition - Touring 310-0837BW

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Testimonials

★★★★★

Product was exactly as advertised, fast shipping! Will continue to buy from these guys.

F. G.
★★★★★

Tucker speed my go to for performance parts for my Harley

Belson C.
★★★★★

Easy ordering, quick shipping, and just a overall great experience. Package came with some nice stickers

Yong K.
★★★★★

Another great purchase from Tucker Speed!!!! Thanks to Jordan and all the staff for making it happen!!!!

Jeff B.
★★★★★

Product was exactly as advertised, fast shipping! Will continue to buy from these guys.

Robert M.