2006-2009 Buick, Chevrolet, GMC & Isuzu Brake Rotors - Front & Rear (21998532)
- Brand New in the Box
- Fitment Guaranteed
- 14-Day Returns
- Free U.S. Shipping
This front brake rotor fits 2006-2009 Buick, Chevrolet, GMC and Isuzu models, matching OE 21998532. A direct-fit replacement to restore reliable braking.
Replacement Brake Disc
Features & Benefits:
Install-Ready
- No additional machining or resurfacing needed.
State-of-the-Art Design
Maximum Coverage
Notes
Location : Front and Rear
| Disc Finish | Natural |
| Disc Material | Cast Iron |
| Series | Pro-Line Series |
| Disc Diameter | Front-302.01 mm/Rear-325.12 mm |
| Quantity Sold | 4-Wheel Set |
| Replaces OE Number | 21998532, 1854675, 8219985320, 25826102, 8151346710 |
| Manufacturer Part Number (MPN) | 16594928 |
| Recommended Use | OE Replacement |
| Number of Lugs | 6 Lugs |
| Disc Construction | Vented |
| Disc Design | Plain Surface |
| Notes | 2.14 in. Height; 1.14 in. nom. Thickness; 1.08 in. min. Thickness; 3.12 in. Hub Reg; 0.52 in. Bolt Size - Front, 6 Studs; 3.35 in. Height; 0.79 in. nom. Thickness; 0.73 in. min. Thickness; 3.09 in. Hub Reg; 0.52 in. Bolt Size - Rear |
| Interchange Part Number | 12166052, 8151346710, 12166063, 21998532, 1854675, 8219985320, 25826102 |
| Prop 65 Warning | WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. |
| Returns Policy | 14-Day Return Policy |
| Components | (4) Brake Disc |
| Attention Needed | Models have multiple versions, check or measure your original product to order the correct SKU. |
| Location | Front, Rear |
Compatible with the following vehicles:
Buick
- 2006-2007 Rainier CXL
Chevrolet
- 2006 SSR Base
- 2008 Trailblazer Base
- 2006-2007 Trailblazer LS
- 2006-2009 Trailblazer LT
GMC
- 2006-2009 Envoy (submodel: SLE, SLT)
Isuzu
- 2007-2008 Ascender S
| Year | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 2009 | Chevrolet | Trailblazer | LT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2009 | GMC | Envoy | SLE Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2009 | GMC | Envoy | SLT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2008 | Chevrolet | Trailblazer | Base Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2008 | Chevrolet | Trailblazer | LT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2008 | GMC | Envoy | SLE Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2008 | GMC | Envoy | SLT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2008 | Isuzu | Ascender | S Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | Buick | Rainier | CXL Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | Chevrolet | Trailblazer | LS Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | Chevrolet | Trailblazer | LT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | GMC | Envoy | SLE Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | GMC | Envoy | SLT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2007 | Isuzu | Ascender | S Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2006 | Buick | Rainier | CXL Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2006 | Chevrolet | SSR | Base Convertible 2-Door | 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated |
| 2006 | Chevrolet | Trailblazer | LS Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2006 | Chevrolet | Trailblazer | LT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2006 | GMC | Envoy | SLE Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |
| 2006 | GMC | Envoy | SLT Sport Utility 4-Door | 4.2L 256Cu. In. l6 GAS DOHC Naturally Aspirated |