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NSK B15-115 Clutch Pilot Bearing
| Brand | NSK B15-115 |
|---|---|
| Inside Diameter | 15 |
| Outside Diameter | 43.3 |
| Width, Outer Race | 13 |
| Fits | Cadillac, Chevrolet, GMC, and Hummer · 152 vehicles |
OE technology. Vehicle-specific fit, form, and performance for a direct replacement.
Low-friction bearing. Superfinished raceway helps improve bearing life and operating performance.
Sealed for life. Multi-lip sealing and all-weather grease resist water and contamination.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
OE-Style Clutch Pilot Bearing for GM Applications
The NSK B15-115 clutch pilot bearing is built for vehicle-specific fitment and consistent clutch support in demanding driveline conditions. It is a sealed, low-friction bearing designed for long service life in applications such as Chevrolet Camaro, Corvette, Silverado, and GMC Sierra models.
Key Features
- Premium OE technology with vehicle-specific fit, form, and performance
- Superfinished precision-matched bearing raceway for low friction operation
- Advanced multi-lip seal technology for water and contamination resistance
- Sealed-for-life design with premium all-weather grease for zero maintenance
- Inside diameter: 15 mm
- Outside diameter: 43.3 mm
- Width, outer race: 13 mm
Detailed Description
NSK B15-115 is a clutch pilot bearing engineered for OE-level dimensional accuracy and dependable rotational support. NSK supplies advanced rolling bearing products to major vehicle manufacturers, and this part reflects that focus on bearing life and operating performance. It is a strong match for drivers searching for a clutch pilot bearing for Chevrolet Camaro, Corvette, Silverado 1500, Silverado 2500 HD, GMC Sierra, Cadillac CTS, and related GM platforms.
This part cross-references no listed aftermarket part numbers in the provided data. The B15-115 part number is the key identifier for ordering and fitment verification.
What It Helps Address
- Clutch noise caused by a worn or rough pilot bearing
- Vibration or chatter during clutch engagement
- Premature wear from contamination or moisture intrusion
- Inconsistent clutch support in high-heat driveline use
- Service issues related to a dry or failing sealed bearing
Installation Notes and Tips
Verify bearing dimensions and transmission application before installation. Confirm the clutch pilot bearing seat is clean, free of scoring, and properly prepared for press-fit installation. Use correct service procedures for the transmission and clutch assembly to avoid damage to the bearing raceway or seal surfaces.
Compatible With 1999-2006 Chevrolet Silverado 1500, N/A; 2001-2006 Chevrolet Silverado 3500, N/A; 2001-2004 Chevrolet Silverado 2500, N/A; 2007 Chevrolet Silverado 1500 Classic, N/A; 2007 Chevrolet Silverado 2500 HD Classic, N/A; 2007 Chevrolet Silverado 3500 Classic, N/A; 2005-2006 Chevrolet SSR, N/A; 1999-2005 Chevrolet Blazer, N/A; 1999-2003 Chevrolet S10, N/A; 2010-2012 Chevrolet Camaro, N/A; 2013-2019 Chevrolet Camaro, N/A; 2020-2024 Chevrolet Camaro, N/A; 2005-2012 Chevrolet Corvette, N/A; 2013-2019 Chevrolet Corvette, N/A; 2015-2017 Chevrolet SS, N/A; 2004-2012 Chevrolet Colorado, N/A; 2004-2012 GMC Canyon, N/A; 1999-2006 GMC Sierra 1500, N/A; 2001-2006 GMC Sierra 2500 HD, N/A; 2001-2006 GMC Sierra 3500, N/A; 2007 GMC Sierra 1500 Classic, N/A; 2007 GMC Sierra 2500 HD Classic, N/A; 2007 GMC Sierra 3500 Classic, N/A; 2001-2004 GMC Sierra 2500, N/A; 1999-2003 GMC Sonoma, N/A; 1999-2001 GMC Jimmy, N/A; 2006-2010 Hummer H3, N/A; 2009-2010 Hummer H3T, N/A; 2004-2007 Cadillac CTS, N/A; 2009-2012 Cadillac CTS, N/A; 2013-2015 Cadillac CTS, N/A; 2022-2024 Cadillac CT5, N/A.
Quality Assurance
NSK is a global OE bearing manufacturer with a focus on durability, low-friction operation, and performance under demanding conditions. The B15-115 uses sealed-for-life construction and contamination-resistant sealing to support consistent service in everyday and high-load driving.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Cadillac | CT5 | V Blackwing | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2024 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2023 | Cadillac | CT5 | V Blackwing | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2023 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2022 | Cadillac | CT5 | V Blackwing | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2022 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2021 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2020 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2019 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2019 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2018 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2018 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2017 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2017 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2017 | Chevrolet | SS | — | 6.2L | V8 | N/A | — |
| 2016 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2016 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2016 | Chevrolet | SS | — | 6.2L | V8 | N/A | — |
| 2015 | Cadillac | CTS | — | 6.2L | V8 | N/A | — |
| 2015 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2015 | Chevrolet | Camaro | — | 7.0L | V8 | N/A | — |
| 2015 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2015 | Chevrolet | SS | — | 6.2L | V8 | N/A | — |
| 2014 | Cadillac | CTS | — | 6.2L | V8 | N/A | — |
| 2014 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2014 | Chevrolet | Camaro | — | 7.0L | V8 | N/A | — |
| 2014 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2013 | Cadillac | CTS | — | 6.2L | V8 | N/A | — |
| 2013 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | — |
| 2013 | Chevrolet | Corvette | — | 7.0L | V8 | N/A | — |
| 2013 | Chevrolet | Corvette | — | 6.2L | V8 | N/A | — |
| 2012 | Cadillac | CTS | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2012 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2012 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2012 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2012 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2011 | Cadillac | CTS | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2011 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2011 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2011 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2011 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Cadillac | CTS | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Chevrolet | Camaro | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Hummer | H3 | — | 3.7L | L5 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2010 | Hummer | H3T | — | 3.7L | L5 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | Cadillac | CTS | — | 6.2L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | Hummer | H3 | — | 3.7L | L5 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2009 | Hummer | H3T | — | 3.7L | L5 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2008 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2008 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2008 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2008 | Hummer | H3 | — | 3.7L | L5 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Cadillac | CTS | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Colorado | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Silverado 1500 Classic | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Silverado 2500 HD Classic | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Chevrolet | Silverado 3500 Classic | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | GMC | Canyon | — | 2.9L | L4 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | GMC | Sierra 1500 Classic | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | GMC | Sierra 2500 HD Classic | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | GMC | Sierra 3500 Classic | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2007 | Hummer | H3 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Cadillac | CTS | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | Colorado | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | Silverado 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Chevrolet | SSR | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | GMC | Canyon | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2006 | Hummer | H3 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Cadillac | CTS | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Colorado | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Corvette | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Silverado 1500 | — | 4.8L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | Chevrolet | SSR | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | GMC | Canyon | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2005 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Cadillac | CTS | — | 5.7L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Colorado | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Silverado 1500 | — | 4.8L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Silverado 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | GMC | Canyon | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | GMC | Sierra 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2004 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | S10 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | Silverado 1500 | — | 4.8L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | Silverado 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | GMC | Sierra 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2003 | GMC | Sonoma | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | S10 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | Silverado 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | Silverado 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | GMC | Sierra 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2002 | GMC | Sonoma | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | S10 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | Silverado 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | Silverado 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | Silverado 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | Chevrolet | Silverado 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Jimmy | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Sierra 2500 | — | 6.0L | V8 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Sierra 2500 HD | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Sierra 3500 | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2001 | GMC | Sonoma | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | Chevrolet | S10 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | Chevrolet | Silverado 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | GMC | Jimmy | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 2000 | GMC | Sonoma | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | Chevrolet | Blazer | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | Chevrolet | S10 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | Chevrolet | Silverado 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | GMC | Jimmy | — | — | — | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | GMC | Sierra 1500 | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
| 1999 | GMC | Sonoma | — | 4.3L | V6 | N/A | NSK IS THE O.E. MANUFACTURER |
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