Dorman 645-526 Cam Position Sensor Connector 05-17 Chevy Silverado GMC Sierra
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$23.77
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
This engine camshaft position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
- Direct replacement - this engine camshaft position sensor connector matches the appearance and function of the factory hardware on specified applications
- Ideal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005-2007 | Buick | Rainier | 5.3L V8 | |
| 2011-2015 | Cadillac | CTS | 6.2L V8 | |
| 2006-2007 | Cadillac | CTS | 6.0L V8 | |
| 2007-2009 | Chevrolet | Avalanche | 5.3L V8 | |
| 2010-2015 | Chevrolet | Camaro | 6.2L V8 | |
| 2011-2017 | Chevrolet | Caprice | 6.0L V8 | |
| 2007-2009 | Chevrolet | Cheyenne | 5.3L V8 | |
| 2010-2013 | Chevrolet | Corvette | wo/RPO Code Z52 (Dry Sump Oil System); 6.2L V8 | |
| 2008-2009 | Chevrolet | Corvette | 6.2L V8 | |
| 2005-2007 | Chevrolet | Corvette | 6.0L V8 | |
| 2008-2009 | Chevrolet | Express 2500 | 4.8L V8 | |
| 2008-2009 | Chevrolet | Express 3500 | 4.8L V8 | |
| 2014-2017 | Chevrolet | SS | 6.2L V8 | |
| 2005-2006 | Chevrolet | SSR | 6.0L V8 | |
| 2007-2009 | Chevrolet | Silverado 1500 | 4.8L V8 | |
| 2007-2009 | Chevrolet | Silverado 1500 | 5.3L V8 | |
| 2007-2009 | Chevrolet | Silverado 2500 | 5.3L V8 | |
| 2007-2009 | Chevrolet | Suburban 1500 | 5.3L V8 | |
| 2007-2009 | Chevrolet | Tahoe | 4.8L V8 | |
| 2007-2009 | Chevrolet | Tahoe | 5.3L V8 | |
| 2006-2009 | Chevrolet | Trailblazer | 6.0L V8 | |
| 2006-2008 | Chevrolet | Trailblazer | 5.3L V8 | |
| 2005-2006 | Chevrolet | Trailblazer EXT | 5.3L V8 | |
| 2005-2009 | GMC | Envoy | 5.3L V8 | |
| 2005-2006 | GMC | Envoy XL | 5.3L V8 | |
| 2005 | GMC | Envoy XUV | 5.3L V8 | |
| 2008-2009 | GMC | Savana 2500 | 4.8L V8 | |
| 2008-2009 | GMC | Savana 3500 | 4.8L V8 | |
| 2007-2009 | GMC | Sierra | 5.3L V8 | |
| 2007-2009 | GMC | Sierra 1500 | 4.8L V8 | |
| 2007-2009 | GMC | Sierra 1500 | 5.3L V8 | |
| 2007-2009 | GMC | Yukon | 4.8L V8 | |
| 2007-2009 | GMC | Yukon | 5.3L V8 | |
| 2007-2009 | GMC | Yukon XL 1500 | 5.3L V8 | |
| 2008 | Hummer | H3 | 5.3L V8 | |
| 2009 | Pontiac | G8 | 6.2L V8 | |
| 2008-2009 | Pontiac | G8 | 6.0L V8 | |
| 2005-2006 | Pontiac | GTO | 6.0L V8 |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 645-526 |
| UPC | 019495927839 |
| Terminal Type | Blade |
| Shape | Oval |
| Terminal Quantity | 3 |
| Terminal Gender | Male Female |
| Wire Quantity | 3 |
| Gender | Female |
| Wire Gauge Measurement | 12 |
| Overall Length (In) | 7.5 in |
| Package Contents | 1 Harness |
| Terminal Material | Tin Brass |
| Country of Origin | Vietnam |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 12627501 | General Motors (OE) |
|---|