Top End Kit - 3.500" Bore - 80" Big Twin &

Top End Kit - 3.500" Bore - 80" Big Twin '79-'84

0903-1270 • 90-0098
Regular price$3,669.95
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Shipping calculated at checkout.

Features

Top End Kit - 3.500" Bore - 80" Big Twin '79-'84

  • Includes a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required hardware, and gaskets
  • Pistons are pre-fit to the cylinders, so there is no machine work to be done and very little down time
  • Made in the USA

Info

Shipping Information

Due to high volume some orders can take up to 14 business days to ship.

If your order contains a part and merch, they may ship separately.

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