# S&S Cycle 36-84 BT Forged 3 5/8in Bore Piston - .030in

Flathead Power® Forged 3-5/8" Bore Stroker Pistons replace several cast and forged big bore pistons that S&S® previously offered. Applications for this piston include 88", 4-1/4" stroke, 93", 4-1/2" stroke, and 96", 4-5/8" stroke, engines with stock 8-1/2" diameter flywheels and 98", 4-3/4" stroke, and 103", 5" stroke, engines with 8-1/4" small diameter flywheels. As with the new stock bore stroker piston, the modern metallurgy and advanced skirt profiles allow a relatively close piston fit for low engine noise and long engine life.

This Part Fits:

Year

Make

Model

Submodel

1980-1984

Harley-Davidson

FLHS Electra Glide Sport

Base

1980-1983

Harley-Davidson

FLT Tour Glide

Base

## Details

- **Price:** 606.68 CAD
- **Vendor:** S&S Cycle
- **Type:** Piston Sets - Powersports

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 606.68 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/s-s-cycle-36-84-bt-forged-3-5-8in-bore-piston-030in)
> Updated: 2026-07-13