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Engine - Crankcase Components - Crankcases

23 products
Powersport Superstore is your go-to source for Engine - Crankcase Components - Crankcases and related parts. Shop our unbeatable selection of Crankcases with top-tier service, fast shipping, and great prices.
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9% Off
S&S Cycle 31-0001 Super Stock Engine Case - Natural - Big Bore 3 5/8in Bore
$1,809.00
$1,809.00
$1,995.95
Cast from A356 T-6 heat-treated aluminum alloy. Cases are available for 3 1/2in stock and 3 5/8in big bore motors for any stroke up to and including 5in and most stock length connecting rods. Machi...
9% Off
S&S Cycle 31-0047 Special Application Crankcase
$1,809.00
$1,809.00
$1,995.95
Cam chest is moved outward .250in. to allow crankcases to handle large cylinder bore sizes. Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at...
9% Off
S&S Cycle 31-0004 Super Stock Alternator Style Crankcase - Natural - 3.625in. Bore
$1,809.00
$1,809.00
$1,995.95
Clearanced for 38 amp alternator stators, Pre-clearanced for strokes up to and including 5in.. Cast from A356 T-6 heat-treated aluminum alloy. Cases are available for 3-1/2in. stock and 3-5/8in. b...
S&S Cycle 31-0052 Super Stock Engine Case
$1,833.72
$1,833.72
Cast from A356 T-6 heat-treated aluminum alloy. Cases are available for 3 1/2in stock and 3 5/8in big bore motors for any stroke up to and including 5in and most stock length connecting rods. Machi...
9% Off
S&S Cycle 31-0005 Super Stock Alternator Style Crankcase - Natural - Stock Bore
$1,719.00
$1,719.00
$1,895.95
Cast from A356 T-6 heat-treated aluminum alloy. Cases are available for 3 1/2in. stock and 3 5/8in. big bore motors for any stroke up to and including 5in. and most stock length connecting rods. Ma...
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