BIG DOG AIH 117 S&S 4 1/8" CYLINDERS W/ PISTONS .10 OVER CANDY RED POLISHED FINS

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S&S CYCLE CANDY RED / POLISHED FINS. P/N 91-7339 F&R. 4.88 DECK HEIGHT, 4 1/8" BORE, 4 3/8" STROKE. 0.10 OVER BORE BY S&S CYCLES. CAME FROM AMERICAN IRONHORSE LIQUIDATION.

NON-EMISSIONS AMERICAN IRONHORSE 117. ALSO FITS BIG DOG MOTORCYCLES WITH 117" S&S SUPER SIDEWINDER PLUS ENGINES. INCLUDES MATCHING PISTONS, PISTON RINGS, PINS & CLIPS.

THESE FIT S&S S/A (SPECIAL APPLICATION) ENGINES ONLY. WILL NOT WORK ON HARLEY EVO OR TWIN CAM CASES.