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OEM NEW 4.8L 5.3L 6.0L Exhaust Manifold Gasket 99-07 Chevrolet GMC 12617944

NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS
US $31.64
ApproximatelyC $43.32
Condition:
New
2 available113 sold
People want this. 19 people are watching this.
Breathe easy. Returns accepted.
Shipping:
Free USPS First Class®.
Located in: Braintree, Massachusetts, United States
Delivery:
Estimated between Wed, Jul 16 and Mon, Jul 21 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:191796762510
Last updated on Jul 08, 2025 13:09:38 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 3000 vehicle(s)
YearMakeModelTrimEngineNotes
2020ChevroletExpress 2500Base Extended Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally AspiratedRequired quantity : 2
2020ChevroletExpress 2500Base Extended Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500Base Extended Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 4-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 4-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500Base Standard Cargo Van 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500LS Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500LT Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
2020ChevroletExpress 2500LT Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
2020ChevroletExpress 2500LT Standard Passenger Van 3-Door6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
2020ChevroletExpress 2500LT Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally AspiratedRequired quantity : 2
2020ChevroletExpress 2500LT Standard Passenger Van 4-Door6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated
Portions of the information contained in this table have been provided by quirkparts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
GM
California Prop 65 Warning
May cause cancer and reproductive harm. See www.P65Warnings.ca.gov for more info.
Certifications
OE
Custom Bundle
No
Fitment Type
Direct Replacement
Interchange Part Number:
12617944
Make
Cadillac Chevrolet GMC
Manufacturer Part Number
12617944
Model
Avalanche Avalanche 1500 Escalade Escalade ESV
Model.
Silverado 1500 1500 HD 2500 2500 HD 3500 3500 HD
Model..
Sierra 1500 1500 HD 2500 2500 HD 3500 3500 HD
Model...
Silverado 1500 1500 HD 2500 2500 HD 3500 3500 HD
Modified Item
No
Non-Domestic Product
No
OE Spec or Performance/Custom
OE Spec
Other Part Number:
1261-7944
Part Brand
GM
Returns Accepted
Returns Accepted
UPC
Does not apply
Warranty
1 Year
Year
1999 2000 2001 2002 2003 2004 2005 2006 2007

Item description from the seller

About this seller

QUIRK PARTS

98.7% positive feedback4.7M items sold

Joined Oct 2005
We are the largest supplier of OEM vehicle Parts and Accessories on eBay. We stock Chevy, Buick, GMC, Chrysler, Dodge, Jeep, RAM, Kia, Mazda, Nissan, Subaru, Volkswagen, Hyundai, Mitsubishi, and more!

Detailed seller ratings

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

Seller feedback (1,112,540)

All ratings
Positive
Neutral
Negative
    • g***c (1010)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      They packaged in small box ...then they Sent Bent gasket then said they replace now accuse me of never asking for replacement .they need better customer service and better packaging stating it's fragile
    • r***t (1079)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      A+ seller!
    • r***y (713)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      very happy
    See all feedback