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OEM Buick Exhaust Manifold
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92 Exhaust Manifolds found
Buick Exhaust Manifold Part Number: 12643496
$180.09 MSRP: $314.27You Save: $134.18 (43%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Replaces: 12615133, 12630741
Buick Exhaust Manifold Part Number: 12670220
$310.75 MSRP: $564.43You Save: $253.68 (45%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Replaced by: 12651064
- Replaces: 12627069
Buick Exhaust Manifold Part Number: 10018721
$196.00 MSRP: $296.35You Save: $100.35 (34%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
Buick Exhaust Manifold, Driver Side Part Number: 12568405
$236.94 MSRP: $303.21You Save: $66.27 (22%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
Buick Exhaust Manifold, Passenger Side Part Number: 12615497
$326.25 MSRP: $660.74You Save: $334.49 (51%)Ships in 1-2 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
Buick Exhaust Manifold, Passenger Side Part Number: 12580260
$68.02 MSRP: $112.05You Save: $44.03 (40%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Passenger Side
Buick 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
Buick Exhaust Manifold Part Number: 12656531
$111.53 MSRP: $177.08You Save: $65.55 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
Buick Exhaust Manifold Part Number: 12627186
$135.65 MSRP: $215.38You Save: $79.73 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
Buick Exhaust Manifold, Passenger Side Part Number: 12588987
$136.61 MSRP: $216.89You Save: $80.28 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Lower Shield
- Position: Passenger Side
Buick Exhaust Manifold, Passenger Side Part Number: 12569054
$187.32 MSRP: $297.41You Save: $110.09 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
Buick 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
Buick Exhaust Manifold, Driver Side Part Number: 12569053
$200.59 MSRP: $318.47You Save: $117.88 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
Buick Exhaust Manifold Part Number: 12635501
$559.97 MSRP: $889.05You Save: $329.08 (38%)Ships in 1-3 Business DaysProduct Specifications- Other Name: Manifold, Engine Exhaust Manifold
Buick Exhaust Manifold, Passenger Side Part Number: 12600527
$133.53 MSRP: $210.11You Save: $76.58 (37%)Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Passenger Side
- Replaces: 12567484
Buick Exhaust Manifold, Driver Side Part Number: 10087655
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
Buick Exhaust Manifold Part Number: 88890560
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
Buick Exhaust Manifold, Driver Side Part Number: 22530287
Product Specifications- Other Name: Manifold, Exhaust; Manifold; Manifold, Engine Exhaust Manifold
- Position: Driver Side
Buick Exhaust Manifold, Passenger Side Part Number: 12575855
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold
- Position: Passenger Side
Buick Exhaust Manifold, Driver Side Part Number: 12588004
Product Specifications- Other Name: Manifold, Engine Exhaust Manifold; Manifold
- Position: Driver Side
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1-20 of 92 Results
Buick 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 Buick'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 Buick Exhaust Manifold. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.
Buick Exhaust Manifold exhausts the hot exhaust in a fast manner to maintain the power of the engine. Buick was born in 1903 and is the pioneer of motoring organization with cars that are valued due to comfort and smooth ride. The pioneers of the construction industry took tuning as far as possible so that drivers can talk to each other without screaming over the engine or the road. Through decades, that relaxed attitude was maintained in the lineup with some practical touches such as driver-oriented controls that are just plain sensible. The new ideas reveal optimism with the Wildcat EV drawing a smooth electric future that does not disdain the heritage of the badge. The brand is selected due to the combination of time-tested reliability and style that does not follow trends but rather is casual, comfortable, and modern. The suspension tuning is accentuated by long trips and helps to eliminate the bumps of the road which would make the passengers less exhausted at the end of the day. The sound damping around the cabin keeps wind hush to a minimum and the music and conversation are clear. The Exhaust Manifold is mounted onto the cylinder head and with each pulse of burnt gas, it picks it and sweeps it towards the catalytic converter. Its cast channels prevent fastback fumes of a hot torque throughout the rev range. By clearing gases quickly, it facilitates the converter light to go off earlier, cutting emissions at the time the key is first switched on. The tubes are coated with ceramics or heat wraps to trap heat inside to prevent the damage caused by the nearby hoses and wiring. Designs will differ but each unit will balance flow and heat to allow harmonious acceleration without whine and drone.
Buick Exhaust Manifold Parts and Q&A
- Q: How to replace the left exhaust manifold on Buick Regal?A:The procedure for left Exhaust Manifold replacement begins with negative Battery Cable disconnection followed by removal of fuel injector sight shield, engine mount struts and exhaust crossover pipe from left Exhaust Manifold. The oil level indicator tube bracket should be set aside after customers disconnect the left Spark Plug Wires. Customers should also remove the left engine lift bracket bolt and nut. The work begins by unscrewing the Exhaust Manifold heat shield nuts followed by the heat shield removal and then moving onto the Exhaust Manifold bolts and nuts until the Exhaust Manifold with gasket comes free. An inspection and cleaning process must happen to the Exhaust Manifold before installing both a new Exhaust Manifold Gasket and replacing the Exhaust Manifold. Start by installing the Exhaust Manifold bolts then the nuts before tightening them both to 30 nm (22 ft. Lbs.). Next, install the Exhaust Manifold heat shield with its nuts secured at 20 nm (15 ft. Lbs.). The repair starts with installing the engine lift bracket and its bolt and nut to 30 nm (22 ft. Lbs.) torque before adding the oil level indicator tube bracket and left Spark Plug Wires and exhaust crossover to the Exhaust Manifold. Replacing the engine mount struts, fuel injector sight shield and negating the Battery Cable completes the reinstall procedure.
- Q: How to Service and Repair the Exhaust Manifold on the Left Side of a Buick Enclave?A:The process to change the left side Exhaust Manifold begins by removing the Exhaust Manifold heat shield before uninstalling the oil level indicator followed by disconnection of the Catalytic Converter. As a next step remove the Exhaust Manifold bolts before discarding the gasket because reuse is prohibited. The heated Oxygen Sensor needs removing from the Exhaust Manifold position. As a replacement step for the old sensor use gm p/n 12377953 anti-seize compound or its equivalent to coat threads. Fasten the ho2s to the Exhaust Manifold at 42 n.m (31 lb ft). Install the first bolt to the Exhaust Manifold while simultaneously setting down the new Exhaust Manifold Gasket onto the manifold for bolt attachment. After placing the Exhaust Manifold (with installed gasket) to the Cylinder Head and the Catalytic Converter position the remaining Exhaust Manifold bolts while applying torque to 20 n.m (15 lb ft). The repair requires reinstallation of the Catalytic Converter followed by the oil level indicator then the Exhaust Manifold heat shield.
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