{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": false,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": false,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": false,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": false,
"zipPaymentFlag": "u",
"hassleFreeReturn": false,
"lifetimeReplacement": false,
"cpn_off": false
}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2018 Chevrolet Tahoe Change Vehicle
Dorman® 2018 Chevrolet Tahoe - Exhaust Manifold, 8 Cyl., 5.3/6.2L Engine
Tap image and pinch to zoom.
$98.49
$264.61Save: $166.12(63%)
Manufacturer #674-495
Guaranteed to Fit2018 Chevrolet Tahoe Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2018 Chevrolet Tahoe
LS
8 Cyl 5.3L
-
2018 Chevrolet Tahoe
SSV
8 Cyl 5.3L
-
2018 Chevrolet Tahoe
PPV
8 Cyl 5.3L
-
2018 Chevrolet Tahoe
Premier
8 Cyl 6.2L
-
2018 Chevrolet Tahoe
LT
8 Cyl 5.3L
-
2018 Chevrolet Tahoe
Premier
8 Cyl 5.3L
-
Highlights
Part:
Brand:
Location:
Driver Side
Notes:
0.43 in. Tube Wall Thickness; (8) Flange Bolt Holes; (0) Flange Stud Hole; (5) Manifold Bolt Holes; Square Exhaust Manifold Inlet Port Shape; Regular Grade Type; Cast Iron Material; Includes Gasket or Seal, Heat Shield, and Installation Hardware; Without Oxygen Sensor Port
Emissions:
46-State Legal (Cannot ship to CA, CO, NY or ME)
Quantity Sold:
Kit
Warranty:
Lifetime Dorman limited warranty
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Interchange Part Number:
12629337
Replaces OE Number:
12629337
Series:
OE Solutions Series
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2014-2018 Chevrolet Silverado 1500
High Country
8 Cyl 5.3L
-
2014-2018 Chevrolet Silverado 1500
High Country
8 Cyl 6.2L
-
2014-2018 Chevrolet Silverado 1500
LT
8 Cyl 5.3L
-
2014-2018 Chevrolet Silverado 1500
LTZ
8 Cyl 6.2L
-
2014-2018 Chevrolet Silverado 1500
LTZ
8 Cyl 5.3L
-
Page 1 of 10 | Showing 1 - 5 of 50 results
Product Information
DORMAN OE REPLACEMENT EXHAUST MANIFOLD
Swap out your warped exhaust manifold with one of these OE replacement exhaust manifolds from Dorman. Their heavy-duty design is resistant to leaks and corrosion, and their secure fit ensures all gases are safely routed through your exhaust system.
- Anti-leak protection
- Manufactured with cast iron or stainless tubular steel
- Comes with gaskets and hardware needed for assembly (check application)
- Durable materials resist warping, cracking and leaking for long-lasting performance
Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.