In warehouse stock
Wiseco Top End Bearing — 16 mm x 20 mm x 22.5 mm
- Forged from high-silicone aluminum alloy for maximum strength and dependability
- High-quality bearings are manufactured to the highest standards; case-hardened for maximum life and smooth operation at high engine speeds
$25.95
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features2 features
For all Kawasaki 440 twin cylinder models.
For all Kawasaki 550 twin cylinder models (except reed valve).
For all '91-'96 Kawasaki 550 twin cylinder reed valve models.
- Forged from high-silicone aluminum alloy for maximum strength and dependability
- High-quality bearings are manufactured to the highest standards; case-hardened for maximum life and smooth operation at high engine speeds
Specifications11 specs
- Length
- 22.5 mm
- Outside Diameter
- 20 mm
- Riding Style
- Off-Road, Adventure Touring / Dual-Sport, Snow, Street, ATV, Watercraft
- Application
- Piston
- Material
- Aluminum, Silicone
- Type
- Top End
- Units
- Each
- Inside Diameter
- 16 mm
- Shipping weight
- 0.19 lb
- Package size
- 1 × 0.8 × 0.8 in
- Country of origin
- Japan
Fitment34 models · Arctic Cat, John Deere, Kawasaki, Yamaha
Arctic Cat6 models
- Cheetah 4401972–1975
- EXT 4401971
- Lynx II 4401974
- Pantera 4401975
- Panther 4401971–1975
- Puma 4401971–1973
John Deere4 models
- Liquifire 4401979–1982
- Sportfire1980–1982
- Trailfire 3401979
- Trailfire 4401979
Kawasaki12 models
- Drifter 4401978–1982
- H1 500 Mach III1976
- H1 Mach III1969–1975
- Intruder 4401978–1981
- Invader 4401978–1982
- JS4401977–1992
- JS5501982–1989
- JS550 550SX1990–1995
- KH 500 A1969–1975
- KH5001976
- KZ900/Z11973–1976
- Z1 9001972–1976
Yamaha12 models
- CT21972
- CT31973
- DT1751979–1981
- IT1751977–1981
- MX 1751982
- MX1751979–1981
- RD3501973–1975
- RD4001976–1979
- RT1801990–1998
- YT 175 Tri-Moto1984
- YT175 Tri-Moto1982–1983
- YZ1751976
Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- B1021
- Wiseco part #
- B1021
Shipping
In stock at a distributor warehouse. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Wiseco?
- Yes. It ships new from the same distributors the big online stores buy from — Wiseco part #B1021.
