Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

Fuel Injector Seal Kit For 2001-2009 GMC Sierra 2500 HD 2002 2003 2004 KZ799WY

US $33.87
Condition:
New
7 available

Additional service available

Breathe easy. Free shipping and returns.
Shipping:
Free delivery in 2-5 days - Arrives by Thanksgiving
Get it between Fri, Nov 14 and Tue, Nov 18 to 94104.
Located in: Huron, Ohio, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

Top Rated Plus
Top rated seller, fast shipping, and free returns. Learn more- Top Rated Plus - opens in a new window or tab
eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:167541110832
Last updated on Oct 02, 2025 02:23:46 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 166 vehicle(s)
YearMakeModelTrimEngineNotes
2009GMCSierra 2500 HDSLE Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDSLE Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDSLE Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDSLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDSLT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDWT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDWT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2009GMCSierra 2500 HDWT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDSLE Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDSLE Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDSLE Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDSLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDSLT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDWT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDWT Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2008GMCSierra 2500 HDWT Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2007GMCSierra 2500 HDSLE Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2007GMCSierra 2500 HDSLE Extended Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2007GMCSierra 2500 HDSLE Standard Cab Pickup 2-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2007GMCSierra 2500 HDSLT Crew Cab Pickup 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
Portions of the information contained in this table have been provided by guaranteedtofit

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
AC Delco
Part Number
KZ799WY
Manufacturer Warranty
12 Month Warranty
Info
Genuine GM
Years
2001 2002 2003 2004 2005 2006 2007 2008 2009 01 02 03 04 05 06 07
Fitment
GMC Sierra 2500 HD Fuel Injector Seal Kit
Product Name
Fuel Injector Seal Kit
CS-SKU
400:KZ799WY
Manufacturer Part Number
KZ799WY
Category

Item description from the seller

About this seller

Guaranteed To Fit Parts

98% positive feedback673K items sold

Joined Mar 2014
All the parts you need right here. When you order from Guaranteed to Fit Warehouse on eBay Motors you get the best deal on quality parts for your car.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.9

Popular categories from this store

Seller feedback (120,393)

All ratingsselected
Positive
Neutral
Negative
  • d***c (700)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Product appears to be as described in listing. Good pack & ship, and very good communication with this Vendor. Would not hesitate to buy from, again.Product appears to be as described in listing. Good pack & ship, and very good communication with this Vendor. Would not hesitate to buy from, again.Product appears to be as described in listing. Good pack & ship, and very good communication with this Vendor. Would not hesitate to buy from, again.
  • n***o (121)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Quick shipping packaging was great items showed up undamaged I recieved exactly what I ordered for the best price I could find. I will add that the wheel combo I wanted wasn't listed so I contacted them and they responded quickly with a link to a listing they had created for me to purchase. I honestly couldn't ask for a better experience. Will use them again.
  • h***a (260)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    As described fast shipping great price!!! Great seller. Not in a box but had cardboard wrapped around muffler, not a problem they are tuff . Arrived in perfect shape. Even if it had a dent no big deal it is a muffler that goes under the car, not a show piece. But came in perfect condition!! Quality and Appearance both great thank you.