Confirm this item fits

Add your vehicle details to make sure this item fits.

Genuine GM Tailpipe Extension 86513644

New OEM Factory Part
US $169.26
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
New

Additional service available

Breathe easy. Returns accepted.
Shipping:
Free Standard Shipping.
Located in: Hickory, North Carolina, United States
Delivery:
Estimated between Thu, May 22 and Wed, May 28 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.
Ships today if you order in the next 16 mins
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       Diners Club
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

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:256906451639
Last updated on May 18, 2025 20:48:54 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 42 vehicle(s)
YearMakeModelTrimEngineNotes
2024GMCSierra 1500AT4 Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500AT4X Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500Denali Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500Denali Ultimate Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500Elevation Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500SLE Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2024GMCSierra 1500SLT Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500Custom Trail Boss Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500Custom Trail Boss Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500LT Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500LT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500LT Trail Boss Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500LT Trail Boss Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500LT Trail Boss Crew Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500LTZ Crew Cab Pickup 4-Door3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged
2023ChevroletSilverado 1500LTZ Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
2023ChevroletSilverado 1500LTZ Crew Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated
Portions of the information contained in this table have been provided by everettparts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
GM
SKU
86513644
Manufacturer Part Number
86513644
Product Name
Genuine GM Tailpipe Extension 86513644
Genuine OEM
Yes
Manufacturer Warranty
1 Year
Fitment Type
Direct Replacement
Make
GMC Chevrolet
Model
Sierra 1500 Silverado 1500
Year
2023 2024
Parts Included
ONLY PART REFERENCE #21 ON THE DIAGRAM IS INCLUDED
Replaces Part Number
84644535

Item description from the seller

About this seller

Everett Chevy Buick GMC Cadillac

98.6% positive feedback20K items sold

Joined Apr 2008
Genuine GM Parts & Accessories for Chevrolet, Buick, GMC, and Cadillac!

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

Popular categories from this store

Seller feedback (4,903)

All ratings
Positive
Neutral
Negative
  • -***h (62)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item was well described and packaged superb value and a great price on shipping. I Highly recommend this seller. I will Definitely be purchasing more items. Thank you
  • 1***k (291)- Feedback left by buyer.
    Past month
    Verified purchase
    Return customer. Product came faster than expected. Well packaged new original quality for a great value. Fantastic seller!
  • o***- (353)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The part appears to be new, as described. While I have not yet installed it I am fully confident the part will function properly. Packaged well, promptly shipped, great seller.
|Listed in category: