Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Cometic 01-07 GM 6.6L Duramax Rear Main SealCometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with knowledgeable personnel. Cometic is also dedicated to continually improving all areas of its operations through employee development and involvement, as well
Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with knowledgeable personnel. Cometic is also dedicated to continually improving all areas of its operations through employee development and involvement, as well as continual and comprehensive reviews of customer feedback.
- All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
- Meets Or Exceeds OEM Quality
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2015 | Chevrolet | Express 2500 | Base |
| 2006-2015 | Chevrolet | Express 2500 | LS |
| 2006-2015 | Chevrolet | Express 2500 | LT |
| 2006-2015 | Chevrolet | Express 3500 | Base |
| 2006-2015 | Chevrolet | Express 3500 | LS |
| 2006-2015 | Chevrolet | Express 3500 | LT |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2015-2018 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2018 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2018 | Chevrolet | Silverado 2500 HD | LTZ |
| 2003-2018 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2015-2018 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2018 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2018 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2018 | Chevrolet | Silverado 3500 HD | WT |
| 2006-2015 | GMC | Savana 2500 | Base |
| 2007-2015 | GMC | Savana 2500 | LS |
| 2007-2015 | GMC | Savana 2500 | LT |
| 2006-2015 | GMC | Savana 3500 | Base |
| 2006-2015 | GMC | Savana 3500 | LS |
| 2006-2015 | GMC | Savana 3500 | LT |
| 2002-2005,2015-2018 | GMC | Sierra 2500 HD | Base |
| 2011-2018 | GMC | Sierra 2500 HD | Denali |
| 2001-2002,2006 | GMC | Sierra 2500 HD | SL |
| 2001-2018 | GMC | Sierra 2500 HD | SLE |
| 2001-2018 | GMC | Sierra 2500 HD | SLT |
| 2003-2014 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002,2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2015-2018 | GMC | Sierra 3500 HD | Base |
| 2011-2018 | GMC | Sierra 3500 HD | Denali |
| 2007-2018 | GMC | Sierra 3500 HD | SLE |
| 2007-2018 | GMC | Sierra 3500 HD | SLT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |
| 2006 | Hummer | H1 | Alpha |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 595 reviews
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Product Reviews
★★★★★ 5
Very good
Size: 1 Pound (Pack of 1)
There are two companies that have very little ingredients and this is one of them. I only buy dog treats that are made in the USA very little ingredients for a 1 pound bag so far this is the least expensive I need as small as I can get because I have a Golden and he doesn’t care whether he gets a tiny bit or 25 pound turkey. He wants more so the smaller they are the better it is for me. It must also be made in the USA and have very little ingredients right now. This is it.
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Reviewed in the United States on July 10, 2025
★★★★★ 5
My dogs favorite . I buy them regularly.
Size: 1 Pound (Pack of 1)
Glad these are available again. My dogs love these . Not cheap but made in America.
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Reviewed in the United States on January 2, 2026
★★★★★ 5
The best quality and most reliable diaper for toddlers!
Size: 4T-5T, Unit Count: 99
So far Huggies Pull-Ups have been the best for our toddler before we venture out of diapers! The quality is impeccable. Now when it comes to size, I preferably go up a size for our toddler, they seem to fit better and give my toddler comfort. These pull ups will last throughout the night without any leakage and we’ve had very few to none rashes. Also one of my favorite thing about the Huggies Pull-Ups is the way they make it easy to put and take off with the option of either literally pulling up which helps get these toddler’s ready for under garments but it also comes with the side attachments. So what put these on however works best for you!
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Reviewed in the United States on September 21, 2025
★★★★★ 5
Great diapers
Size: 4T-5T, Unit Count: 17
These pull-ups are great. They’re very soft and have a cute little Minnie mouse print on them. They’re great for the price. Luckily my daughter only needs them for bedtime, but they’re great because she can put them on and pull them up by herself. The brand is great, I’ve never had an issue with this brand before.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Awesome. Kid loves them
Size: 4T-5T, Unit Count: 99
Great. i love how i don't have to rip them. there is Velcro on the sides to pull off. and they fit great
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Reviewed in the United States on April 22, 2026