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OEM GMC Exhaust Manifold
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143 Exhaust Manifolds found
GMC Exhaust Manifold Part Number: 12670220
$310.75 MSRP: $529.04You Save: $218.29 (42%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Replaces: 12627069
GMC Exhaust Manifold, Passenger Side Part Number: 12574320
$160.53 MSRP: $264.43You Save: $103.90 (40%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Passenger Side
GMC Exhaust Manifold, Driver Side Part Number: 10045317
$6.66 MSRP: $12.07You Save: $5.41 (45%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Replaced by: 19369733
GMC Exhaust Manifold Part Number: 12571100
$85.13 MSRP: $140.01You Save: $54.88 (40%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
GMC Exhaust Manifold, Driver Side Part Number: 10238374
$186.66 MSRP: $296.35You Save: $109.69 (38%)Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
GMC Exhaust Manifold, Passenger Side Part Number: 12676607
$66.44 MSRP: $114.09You Save: $47.65 (42%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold-Exhaust (Right-Hand)
- Position: Passenger Side
- Replaced by: 12708009
GMC Exhaust Manifold, Passenger Side Part Number: 10238373
$200.84 MSRP: $330.84You Save: $130.00 (40%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
GMC Exhaust Manifold, Driver Side Part Number: 12610962
$429.15 MSRP: $737.06You Save: $307.91 (42%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Driver Side
- Replaced by: 12686303
GMC Exhaust Manifold, Driver Side Part Number: 12702899
$76.51 MSRP: $130.25You Save: $53.74 (42%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Driver Side
- Replaced by: 12708010
GMC Exhaust Manifold, Driver Side Part Number: 12701714
$212.04 MSRP: $349.23You Save: $137.19 (40%)Product Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Driver Side
- Replaces: 12690201
GMC Exhaust Manifold, Driver Side Part Number: 12668117
$69.75 MSRP: $114.87You Save: $45.12 (40%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Driver Side
GMC Exhaust Manifold, Driver Side Part Number: 12701716
$58.85 MSRP: $93.42You Save: $34.57 (37%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Driver Side
GMC Exhaust Manifold, Passenger Side Part Number: 12668118
$75.86 MSRP: $124.95You Save: $49.09 (40%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold-Exhaust (Right-Hand); Manifold, Engine Exhaust Manifold
- Position: Passenger Side
- Replaced by: 12701709
GMC Exhaust Manifold Part Number: 12587310
$195.09 MSRP: $309.73You Save: $114.64 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
GMC Exhaust Manifold Part Number: 12663521
$140.51 MSRP: $223.10You Save: $82.59 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Replaces: 12632377
GMC Exhaust Manifold, Passenger Side Part Number: 12701715
$261.38 MSRP: $394.23You Save: $132.85 (34%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Passenger Side
- Replaces: 12690202
GMC Exhaust Manifold Part Number: 12557746
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold
GMC Exhaust Manifold Part Number: 12556039
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold
GMC Exhaust Manifold Part Number: 12559186
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold
GMC Exhaust Manifold, Passenger Side Part Number: 10221960
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
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1-20 of 143 Results
GMC Exhaust Manifold
Choose OEM Exhaust Manifold, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with GMC's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM GMC Exhaust Manifold. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.
GMC Exhaust Manifold Parts and Q&A
- Q: How to replace the left side exhaust manifold on GMC Acadia?A:The replacement process of the left side Exhaust Manifold begins by uninstalling the Exhaust Manifold heat shield along with the oil level indicator. The procedure starts by removing Exhaust Manifold nuts that connect the Catalytic Converter along with the Exhaust Manifold bolts. The gasket must be discarded since it will not be used again after the Exhaust Manifold removal. First install one Exhaust Manifold bolt onto the Exhaust Manifold followed by positioning the new Exhaust Manifold gasket on the Exhaust Manifold and the bolt. Follow the fastener notice while connecting the Exhaust Manifold with gasket between the Cylinder Head and the Catalytic Converter. Fasten the remaining Exhaust Manifold bolts while tightening them to 20 n.m (15 lb ft). Attach the Catalytic Converter with a torque of 50 n.m (37 lb ft) to the Exhaust Manifold nuts. To complete the work you should place back the oil level indicator and the Exhaust Manifold heat shield.
- Q: How to replace the left side exhaust manifold on a 4.3L engine on GMC Sierra 1500?A:A mechanic should start with raising and supporting the vehicle before performing this repair on the left side Exhaust Manifold (4.3L). Lower the vehicle after you remove the Catalytic Converter to Exhaust Manifold nuts installation. You must start by removing the Exhaust Manifold heat shield bolts then shield and afterward removing the spark plugs from the engine. Position Spark Plug Wires to an appropriate location away from the work area when required. Take out the Exhaust Manifold by removing its bolts and stud followed by removing it along with the gaskets which need discarding. The Exhaust Manifold to Catalytic Converter seal should be taken off along with its disposal. To install the system start with new Exhaust Manifold to Catalytic Converter seal that you should place in the Catalytic Converter relief. After this position the Exhaust Manifold then install the manifold studs to the Catalytic Converter. Insert new Exhaust Manifold gaskets between the manifold and Cylinder Head while installing Exhaust Manifold bolts and stud with torque at 30 n.m (22 lb ft). Place new spark plugs in place before setting the Exhaust Manifold heat shield onto the manifold along with its bolts that need tightening to 9 n.m (80 lb in). Rise the vehicle once more before installing the Catalytic Converter to the Exhaust Manifold. Secure the nuts tightly at 50 n.m (37 lb ft) before allowing the vehicle to descend.
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