Engine - Crankcase Components

1693 products

Powersport Superstore is your go-to source for Engine - Crankcase Components and related parts. Shop our unbeatable selection of Crankcase Components with top-tier service, fast shipping, and great prices.

$112.00

1.4737in - 1.4745in. OEM #24042-78. High-quality pinion gears are carefully machined, heat treated and then finish ground. Each size is color-coded to match a stock equivalent gear. Gears from the...

9% Off

S&S Cycle 31-0000 Super Stock Alternator Style Crankcase - Natural - Stock Bore

$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...

$12.34

I.D. x O.D. x Width. 35 x 50 x 8. Crankshaft Oil Seal.Vehicle Fitment:1978-1980 Kawasaki Invader 340 1978-1981 Kawasaki Invader 440

Eastern Motorcycle Parts B-74-6-RS Connecting Rod Roller Set - +.001in.

$29.56

H-D#s 9106A and 9176A Made in the USA.Vehicle Fitment:1941-1947 Harley Davidson E 1941-1947 Harley Davidson EL 1941-1947 Harley Davidson F 1941-1947 Harley Davidson FL 1966-1969 Harley Davidson FL...

$65.81

H-D#24815-40. All required hardware to bolt cases together included. OEM style. Chrome-plated.Vehicle Fitment:1970-1978 Harley Davidson FLH Electra Glide 1970-1972 Harley Davidson FLHF 1971-1978 H...

10% Off

$188.06

~~$208.95~~

Big End Bearing (mm): 29x36x17.8. Big End Bore (mm): 36.00. Big End Width (mm): 18.00. Center To Center (mm): 131.90. Pin Diameter (mm): 29.00. Pin Length (mm): .00. Small End Bearing (mm): 22x27x2...

$18.41

Crankshaft Oil Seal.Vehicle Fitment:1998-1999 Sea-Doo GSX Limited 2000-2003 Sea-Doo GTX DI 1998-1999 Sea-Doo GTX Limited 2002 Sea-Doo LRV DI 2000-2002 Sea-Doo RX 2002-2003 Sea-Doo RX DI 2001 Sea-Do...

S&S Cycle 31-4058 Pinion Shaft Bearing - Green

$49.56

H-D# 24660-87. Sold individually.Vehicle Fitment:1996-2003 Harley Davidson XL1200C Sportster 1200 Custom 1996-2003 Harley Davidson XL1200S Sportster 1200 Sport 1999-2003 Harley Davidson XL883C Spo...

$15.62

Shaft Spring by WSM.Vehicle Fitment:1990-1991 Sea-Doo GT 1992-2001 Sea-Doo GTS 1992-1997 Sea-Doo GTX 1998-2002 Sea-Doo GTX RFI 1995-1997 Sea-Doo HX 1989-1997 Sea-Doo SP 1993-1996 Sea-Doo SPI 1993-1...

8% Off

$74.52

~~$81.18~~

Shaft by WSM.Vehicle Fitment:1995 Sea-Doo XP800

7% Off

$103.81

~~$112.00~~

Designed to fit OEM bearing and crank pin. For best results use corresponding Wssner piston kit. Connecting rod only; bearing and pin not included.Vehicle Fitment:2021 Gas Gas MC 85 2022-2023 Gas G...

10% Off

$490.82

~~$545.35~~

All new assembly sold complete with Hot Rods connecting rod. Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance. Ready for installation. ...

52% Off

$49.55

~~$103.95~~

Heavy-duty forged, precision ground connecting rods. Kits include connecting rod, crank pin, thrust washers (if applicable), cage and rollers. Piston pin needle bearings included.Vehicle Fitment:20...

43% Off

$58.15

~~$101.95~~

Made to OEM specs from SCM420 shot peened forged chromoly steel.Vehicle Fitment:2015 Arctic Cat M 6000 153 2015 Arctic Cat M 6000 ES 153 2016 Arctic Cat M 6000 Limited 153 2017 Arctic Cat M 6000 SE...

Pro-X 23.CBS73050 Crankshaft Bearing and Seal Kit

$106.95

Manufactured by the leading OEM factories. Made to exact OEM specifications to offer maximum performance and durability. Complete bearing and seal kit per application for easy replacement. Can be u...

57% Off

$12.55

~~$28.95~~

Oil seals meet and exceed OEM specifications..Vehicle Fitment:1986-1988 Suzuki RM125

43% Off

$93.90

~~$163.95~~

Replaces OEM # 2201132. To be used with Sports Parts Inc. connecting rod # SM-09039. Crank Web.Vehicle Fitment:1998-1999 Polaris 440 XCR 2003 Polaris 500 Classic 2000 Polaris 500 RMK 2002 Polaris ...

37% Off

$72.61

~~$115.95~~

Center to Center (mm): 120. Small End Bore (mm): 25. Big End Bore (mm): 30. Small End Width (mm): 17. Big End Width (mm): 17. Pin Diameter (mm): 24. Pin Length (mm): 50. Big End Bearing (mm): 24x30...

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Engine - Crankcase Components

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New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

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