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Auto Barn
Est. 1957
S&S Cycle

S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 640 GE Cams

$9612.99

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S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 640 GE Cams. Get more power and an easier start with this complete engine upgrade.

Key Features

  • Fits 1999-2006 Harley-Davidson Big Twin models.
  • 124 cubic inch displacement with 10.8:1 compression ratio.
  • Features S&S gear drive Easy Start 640 cams for easier starting.
  • Includes S&S forged rocker arms and TC3 cam plate and oil pump.
  • Gloss black finish on rocker covers, gear cover, tappet blocks, and pushrod tubes.
  • Large cooling fins are incorporated to increase cooling efficiency.
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About this part

Product Details

When you're ready to move beyond a stock rebuild, this S&S Cycle T124 Black Edition Longblock Engine is a complete, all-new replacement that offers a significant step up in performance. You get the engine assembly itself, ready to be installed into your 1999-2006 Harley-Davidson Big Twin motorcycle, such as a Road King or Electra Glide. This isn't just a power boost; it's a full engine package designed for those who want more horsepower and torque from their ride.

This engine is built with a 124 cubic inch displacement and a 10.8:1 compression ratio, paired with S&S Cycle's gear drive Easy Start 640 cams. These cams make starting the engine noticeably easier, a practical benefit you'll appreciate every time you fire it up. The package also includes S&S forged rocker arms, the S&S TC3 cam plate and oil pump for improved oiling, and large cooling fins to help manage heat. The Black Edition styling features gloss black rocker covers, gear cover, tappet blocks, and pushrod tubes, giving your bike a distinct look.

This longblock engine comes with a 2-year warranty from S&S Cycle, a well-known name in performance V-twin engines. It's made in the USA and represents a substantial upgrade over stock components. Please note that this engine is not CARB approved and cannot be shipped to California.

Specifications

Brand
S&S Cycle
Manufacturer Part #
310-0831A
UPC
310-0831A

Frequently Asked Questions

S&S Cycle 99-06 BT T124 Black Edition Longblock Engine - 640 GE Cams

$9612.99