Wiseco Piston Kit 1200 BT41-79 .040, Wiseco

Fits OHV Big Twin 1941-1979 1200CC (74CI), 9:1 compression, Piston kit, +.040″ oversize, 3.477″ bore (OEM 22146-74A), Wiseco Piston Kit 1200 BT41-79 .040, Wiseco

These Wiseco piston kits for Harley-Davidson are a forged design for superior strength over the stock cast pistons yet can be set-up at .0025 to .0035″ clearance for quieter operation versus competitors forged pistons who require .005 to .006″ clearance. Their weight is approximately 60 grams less than stock factory pistons for quicker revs and less strain on the connecting rods. Kits include two pistons, Hastings X-style rings, wrist pins and circlips.

in Stock SO

Brand: Wiseco
Article number:  234109

This product can be find in categorie Pistons & Piston Rings

Fits OHV Big Twin 1941-1979 1200CC (74CI), 9:1 compression, Piston kit, +.040″ oversize, 3.477″ bore (OEM 22146-74A)

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For more info about this product see our Catalog page 07-170, 1

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