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S&S Cycle 84-99 BT 88in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

SKU: SSC91-7002

SSC Cylinder & Piston Kits...

S&S Cycle 84-99 BT 88in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

SKU: SSC91-7002

SSC Cylinder & Piston Kits...

A$2,870.30
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Installing this 3-5/8" big bore kit will increase the displacement of stock 80" HD® Evolution® big twin engines to 88" using the stock 4-1/4" flywheels. The kit includes S&S 3-5/8" bore cylinders, 3-5/8" bore flat topped forged pistons with rings and wristpins, head gaskets, base gaskets, exhcaust gaskets, and instructions. The cylinders are shorter than stock, so shorter pushrods, and shorter manifold will be needed to complete the engine.

Data: v4.2 - Upd: 2026-10-14 20:53:13

Specifications

Reference Information

Brand Name/s S&s Cycle
StreetFX SKU ssc91-7002
SFX Item ID 4231072
Supplier Item Code 4231072
Manufacturer SKU 91-7002
Manufacturer UPC N/A
Alternative References 88in, 5/8in

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