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
$43.53
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product details
- SKU 591|904124HP
- Barcode 889245066374
Share this item!
Product Description
The original plastic bleeder screw on certain GM fuel filter primer housings often strips out. This Dorman OE FIX seal kit allows you to replace failed seals and features an upgraded brass bleeder screw.
- Direct repair - this fuel filter primer housing seal kit allows direct replacement of original gaskets and screws on certain GMC and Chevrolet trucks
- Upgraded components - kit includes brass bleeder screw to replace failure-prone original plastic screw
- Complete kit - includes 5 rubber gaskets, three screws and 1 brass bleeder screw
- Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2012 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2012 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2012 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2012 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2011 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2011 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2011 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2011 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2011 | Workhorse | LF72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2010 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2010 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2010 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2010 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2010 | Workhorse | LF72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2009 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2009 | Workhorse | LF72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2009 | Workhorse | R26 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2008 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2008 | Workhorse | LF72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | Silverado 2500 HD Classic | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | Silverado 3500 Classic | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Chevrolet | Silverado 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | C4500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | C5500 Topkick | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | Sierra 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | Sierra 2500 HD Classic | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | Sierra 3500 Classic | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | GMC | Sierra 3500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2007 | Workhorse | LF72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2007 | Workhorse Custom Chassis | W72 | V8 403 6.6L (6599cc); DIESEL | w/Brass Bleeder Screw | |
| 2006 | Chevrolet | C4500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2006 | Chevrolet | C5500 Kodiak | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw | |
| 2006 | Chevrolet | Silverado 2500 HD | V8 403 6.6L (6599cc) | w/Brass Bleeder Screw |
Product Specifications
| Cable Material: | Rubber; Brass; Carbon Steel |
|---|---|
| Item Grade: | High Performance |
| Package Contents: | 5 Rubber Gaskets; 3 Screws; 1 Bleeder Screw and Instruction Sheet |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Seal Color: | Black |
| Seal Material: | Rubber |
| Seal Maximum Inside Diameter: | 1.18 In; 1.25 in; 0.4 in; 0.7 in; 1.3 in |
| Seal Maximum Outside Diameter: | 1.58 in; 1.3 in; 0.52 in; 0.73 In; 1.54 in |
| Seal Maximum Thickness: | 0.17 In; 0.06 in; 0.164 in |
| Seal Minimum Inside Diameter: | 1.18 In; 1.25 in; 0.4 in; 0.7 in; 1.3 in |
| Seal Minimum Outside Diameter: | 1.58 in; 1.3 in; 0.52 in; 0.73 In; 1.54 in |
| Seal Minimum Thickness: | 0.17 In; 0.06 in; 0.164 in |
| Seal Type: | Gasket O-Ring |
| Thickness: | 0.17 In; 0.06 in; 0.164 in |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 12642623 | GENERAL MOTORS |
