{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": true,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": true,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": true,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": true,
"zipPaymentFlag": "c",
"hassleFreeReturn": true,
"lifetimeReplacement": true,
"cpn_off": false
}Need help?Chat with us
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle
Dorman® SET-RB674732 Exhaust Manifold
Tap image and pinch to zoom.
$267.99
$600.88Save: $332.89(55%)
OR
Manufacturer #SET-RB674732
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1
Included in This Kit
Qty
Part
Brand
Location
Replaces OE Number
Exhaust Manifold
Dorman
-
-
Exhaust Manifold
Dorman
-
-
Highlights
Part:
Brand:
Location:
Driver And Passenger Side, Driver Side
Notes:
Set Components - (2) Exhaust Manifold Kit
Quantity Sold:
Set of 2
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:
C960707, 674525, 101371, 663227, 12569416, 12569530, 12578341, 12602038, 12612084, 12616286, 12647717, 12648339, 12677665, 12686302, REPC960702, 101261, 663017, 12556078, 12562235, 12562330, 12564155, 12571678, 12602037, 12610962, 12616285, 12686303
Replaces OE Number:
101261, 663017, 12556078, 12562235, 12562330, 12564155, 12571678, 12602037, 12610962, 12616285, 12686303, 101371, 663227, 12569416, 12569530, 12578341, 12602038, 12612084, 12616286, 12647717, 12648339, 12677665, 12686302
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2002 GMC Sierra 1500
HT
8 Cyl 5.3L
-
2002 GMC Sierra 1500
HT
8 Cyl 4.8L
-
2002-2003 Chevrolet Avalanche 1500
On Road Edition
8 Cyl 5.3L
-
2002-2003 GMC Sierra 1500
SL
8 Cyl 5.3L
-
2002-2003 GMC Sierra 1500
SL
8 Cyl 4.8L
-
Page 1 of 62 | Showing 1 - 5 of 309 results
Product Information
DORMAN – OE REPLACEMENT EXHAUST MANIFOLD SET (50-STATE LEGAL)
Includes:
- 2 Exhaust Manifold Kits
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. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.
- Anti-leak protection
- Manufactured with cast iron or stainless tubular steel
- Comes with gaskets and hardware needed for assembly (check application)
Notes:
- 50-state legal – for sale and use in all states, including New York and California; can be shipped to all states, including New York and California addresses.
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.
Product Q&A
0
why I didn't receive my driverside manifold? when it specifically stated (included in this kit passenger and driver side. I need the driver side the most. Is it on the way ? do you guys send them 1 at a time? I recieved the passenger side I need the driver side aswell. please email me and let me know what happened to my driver side manifold. Thank youJo JoOct 09, 2022
Best Answer:Hi Joseph,
Thank you for raising this issue to our attention about the status of your order. Based on our records, part#RB674522-Exhaust Manifold will be shipping out from a different warehouse since this part is not available in 1 warehouse. We will coordinate this with our shipping department for us to give you an update about the delivery status. Rest assured that we will relay this issue to our shipping department for us to improve our delivery services. Kindly check the email we sent you for more details and updates.
Thanks,
Emmy C.
Customer Advocate Team
Emmy C.STAFFOct 10, 20220
Does this kit come with the bolts to attach the manifold to the engine?Chris R.Mar 06, 2022
Best Answer:Hi Chris, I'm glad to assist you. The main mounting bolts are not included. The package includes an Exhaust manifold, 1 manifold gasket, 2 flange gaskets, 3 studs, and 3 nuts. Click the link below to order today and grab our sale price offer, which also comes with a 30-day post-purchase price match guarantee. I hope this helps. Happy shopping.
<a href="https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPJE1043_20220306" target="_blank">https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPJE1043_20220306</a>
Jeonino E.STAFFMar 06, 20220
Why doesn't this ship to California? It doesn't come with any catalytic converter partsMira H.Sep 06, 2024
Best Answer:Hi Mira, thanks for initiating contact. It can be shipped to California. You might have misread it. The note says "50-state legal – for sale and use in all states, including New York and California; can be shipped to all states, including New York and California addresses". If your vehicle information matches this product, click the link below to order directly and take advantage of our current discounts and limited supply. Happy shopping!
<a href="https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPGG4850_CSQA_20240906" target="_blank">https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPGG4850_CSQA_20240906</a>
Grace G.STAFFSep 06, 20240
does it come with the gaskets and hardware?daniel g.Aug 28, 2023
Best Answer:Hi Daniel, I'm glad to assist you. Yes. It is a complete kit and includes a new manifold, manifold gasket, 2 flange gaskets, 3 studs, and 3 nuts. Grab our price-cut promo and click the link below to buy it today. Happy shopping!
<a href="https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=cpje1043_CSQA_20230828" target="_blank">https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=cpje1043_CSQA_20230828</a>
Jeonino E.STAFFAug 29, 20230
Dose this come with all the gadgets and bolts for both of them?Amuel S.Apr 18, 2022
Best Answer:Hi Amuel, I'm pleased to assist you. The main mounting bolts are not included. It will come as shown in the picture. You can reuse the old mounting bolts or purchase them separately. Click on the link below to order at 5% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at <a href="http://Carparts.com!" target="_blank">Carparts.com!</a>
<a href="https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPGG4850_20220418" target="_blank">https://www.carparts.com/exhaust-manifold/dorman/set-rb674732?can=CPGG4850_20220418</a>
Grace G.STAFFApr 18, 2022Customer Reviews
I fucking hate it you shipped it improperly, didn't update me about the problem on your end and to top it off when I finally got it out didn't even fit. Thanks for ensuring a late delivery of my customers vehicle.
Mike H.
VERIFIED PURCHASER
Purchased on Jul 25, 2020