OEM Hummer H3 Exhaust Manifold

Engine Exhaust Manifold

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6 Exhaust Manifolds found

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Hummer H3 Exhaust Manifold Part Number: 19418950
$1761.14 MSRP: $2641.20
You Save: $880.06 (34%)
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Product Specifications
- Other Name: Manifold Assembly, Exhaust (W/ 3Way Catalytic Converter) "Kit"; Manifold; Manifold, Engine Exhaust Manifold; Manifold, Catalytic Converter
- Replaces: 12655846, 12607895, 12604221
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2008 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
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Hummer H3 Exhaust Manifold, Driver Side Part Number: 12598548
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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Hummer H3 Exhaust Manifold, Passenger Side Part Number: 12600527
$133.53 MSRP: $210.11
You Save: $76.58 (37%)
Product Specifications
- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Replaces: 12567484
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Hummer H3 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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Hummer H3 Oxygen Sensor Part Number: 19420131
Product Specifications
- Other Name: Manifold Assembly, Exhaust (W/ 3Way Catalytic Converter) "Kit"; Exhaust Manifold; Manifold; Manifold, Engine Exhaust Manifold; Manifold, Catalytic Converter
- Replaces: 12571601
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Hummer H3 | Base | 5 Cyl 3.5 L GAS
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Hummer H3 Exhaust Manifold Part Number: 12619749
Product Specifications
- Other Name: Manifold, Exhaust (W/3Way Catalytic Converter); Manifold; Manifold, Engine Exhaust Manifold; Manifold, Catalytic Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2010 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS
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Hummer H3 Manifold Part Number: 12606655
Product Specifications
- Other Name: Manifold, Exhaust (W/3Way Catalytic Converter); Exhaust Manifold; Manifold, Engine Exhaust Manifold; Manifold, Catalytic Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Hummer H3 | Base, X | 5 Cyl 3.7 L GAS

Hummer H3 Exhaust Manifold

Want to cut long-term maintenance and repair costs? Choose OEM Exhaust Manifold. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Hummer H3 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Hummer H3 Exhaust Manifold includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Hummer H3 Exhaust Manifold is the laboring channel, which makes the already popular SUV breathe easily, and fits itself in a car already known as fast paced in terms of its small size, strong ladder frame, and four wheel drive that conquers the trail. The Hummer H3 combines high ground clearance with skid plates and locking differentials so that young adventurists can navigate over rocks, sand, and even city curbs as well as quietly cruise, comfortable seats, and simple technology inside. Badge on this model built by GM is also an indication of good construction and easy access to components, which makes owning a Hummer H3 easy. To be tough, the Hummer H3 has to rely on an Exhaust Manifold made of hard cast iron or stainless steel. This Exhaust Manifold collects hot fumes of all of the cylinders, equalizes their flow to the catalytic converter, eliminates noise, and maintains the heat off of the other components, which in turn ensures the safety of performance and fuel consumption. In addition, a healthy Exhaust Manifold eliminates leaks that may negatively affect the passengers or cause check engine lights, and therefore, inspection is important. Install, cool engine, disconnect battery, unbolt old manifold, clean head, install new gasket, tighten bolts, reconnect sensors, run engine, inspect leaks. The Hummer H3 Exhaust Manifold is closed by that rapid routine and the gases flow about freely.