Engines and Components Engines, Blocks and Components

S&S Cycle

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

$8,295.95

SKU: S0GE 310-0279A

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Special Order
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Non-Returnable Item
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Description

Part #: 310-0279A

A 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 some money by using some of those items on your new engine Well now you can! S&S is offering T-Series engines for 1999-2006 big twins without fuel or ignition systems. So if you have already added a performance carburetor or an EFI throttle body and tuner to your stock engine, you can use it on your new engine. A carb or throttle body that fits a stock engine will fit the new S&S engine because the heads are specially machined to compensate for the increased cylinder length so a stock length manifold will fit.

MIA's Description

The S&S Cycle T-Series 111" Long Block Engine with 585 Cams is designed for 1999-2006 Harley-Davidson Twin Cam motorcycles (excluding 2006 Dyna). This silver-finish engine allows for the use of existing performance carburetors, EFI throttle bodies, tuners, and air cleaners. It features special head machining to fit stock length intake manifolds and a stock-style breathing system. Made in USA with a two-year warranty.

Fitment

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Specifications

BrandS&S Cycle
Part NumberS0GE 310-0279A

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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