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! ➡

Engine - Crankcase Components - Crank Bearings & Seals

601 products
Powersport Superstore is your go-to source for Engine - Crankcase Components - Crank Bearings & Seals and related parts. Shop our unbeatable selection of Crank Bearings & Seals with top-tier service, fast shipping, and great prices.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
5% Off
All Balls 24-1065 Crank Bearing and Seal Kit
$127.28
$127.28
$133.98
OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
5% Off
Hot Rods K042 Main Bearing and Seal Kit
$89.26
$89.26
$93.95
Precision, high-quality main bearing and seal kits complement Hot Rods crankshaft assemblies. All kits contain two main bearings and two seals, except where noted.Vehicle Fitment:1992-1998 Suzuki R...
Vertex 501316 Crankshaft Oil Seal
$13.08
$13.08
Rep. OEM Repl. OEM: 3002-315. Dimensions 30x60x9/11. Crankshaft Oil Seal.
5% Off
Vertex 622402 Crankshaft Oil Seal
$36.93
$36.93
$38.87
Crankshaft Oil Seal.Vehicle Fitment:1999 Kawasaki JH1200 Ultra 150
32% Off
Spi UP-09014 Koyo Crankshaft Bearing
$60.18
$60.18
$88.95
Note : Center Bearing- 2 Per Machine. Crankshaft Bearing.Vehicle Fitment:2013-2020 Polaris 600 INDY 2013-2018 Polaris 600 INDY SP 2019-2020 Polaris 600 INDY XC 129 2020 Polaris 600 INDY XC 137 201...
20% Off
Spi UP-09024 Koyo Crankshaft Bearing
$32.92
$32.92
$40.95
Crankshaft Bearing.Vehicle Fitment:2005 Polaris 440 IQ
Winderosa 622116 Crankshaft Oil Seal Kit
$21.57
$21.57
High quality oil seals designed for the needs of todays high RPM engines. High chromium content stainless steel alloy spring for maximum performance and corrosion resistance. A must to replace when...
10% Off
Wiseco BK5031 Crankshaft Bearing Kit
$107.99
$107.99
$119.95
Wiseco main bearings are manufactured by many of the same suppliers to the OEMs, including leading Japanese manufacturers, and are inspected for accuracy, function, and cleanliness for efficient an...
Vertex 501355 Crankshaft Oil Seal
$12.50
$12.50
Rep OEM 3082-051. Dimensions 30x62x8. Crankshaft Oil Seal.
Winderosa 622205 Crankshaft Oil Seal Kit
$17.83
$17.83
High quality oil seals designed for the needs of todays high RPM engines. High chromium content stainless steel alloy spring for maximum performance and corrosion resistance. A must to replace when...
Pro-X 42.7350 Crankshaft Oil Seal Kit
$33.09
$33.09
Save $$ over OEM pricing. OEM quality. All seals necessary for complete crank rebuild included.Vehicle Fitment:2011-2014 Beta 350 RR 2023-2024 Beta 350 RR 2025 Beta 350 RR Race 2017-2021 Beta 350 R...
All Balls 24-2044 Crankshaft Bearing Kit
Free
Seals feature a carbon-fluorocarbon pad on the lip face and a stainless steel garter spring to enhance dry-start performance and reduce shaft wear. Kits contain two bearings. 2-stroke kits include ...
23% Off
Cometic Gasket C7660 Crank Seal Kit
$27.21
$27.21
$35.24
Oil seals meet and exceed OEM specifications..Vehicle Fitment:1993-1997 KTM 125 EXC 1992-1996 KTM 125 SX
Wiseco BK5009 Crankshaft Bearing Kit
$39.74
$39.74
Wiseco main bearings are manufactured by many of the same suppliers to the OEMs, including leading Japanese manufacturers, and are inspected for accuracy, function, and cleanliness for efficient an...
Winderosa 622104 Crankshaft Oil Seal Kit
$21.11
$21.11
High quality oil seals designed for the needs of todays high RPM engines. High chromium content stainless steel alloy spring for maximum performance and corrosion resistance. A must to replace when...
5% Off
Hot Rods HR00096 Plain Rod Bearing
$41.76
$41.76
$43.95
To complement Hot Rods full line of heavy duty OEM replacement and stroker crankshafts are Hot Rods complete main bearing and seal kits. Main bearing and seal kits are built to the highest quality ...
5% Off
All Balls 24-1007 Crank Bearing and Seal Kit
$85.53
$85.53
$90.03
OEM-matched, high-quality bearing and seal kit. Feature Koyo precision Japanese crank bearings. Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to ...
23% Off
Cometic Gasket C7661 Crank Seal Kit
$27.21
$27.21
$35.24
Oil seals meet and exceed OEM specifications..Vehicle Fitment:1997-2003 KTM 125 EXC 1997-2006 KTM 125 SX 1998-2005 KTM 200 EXC 1998-2003 KTM 200 MXC 1998-2004 KTM 200 SX 2006-2016 KTM 200 XC-W
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle