How to replace the harmonic balancer on Buick Enclave?

The crankshaft balancer replacement process begins with uninstallation of the engine mount strut bracket and the Drive Belt and the Starter. The en 46106 (Flywheel Holding Tool) requires insertion into the Starter mount hole followed by right frame support with jackstands. The technician should remove right side frame reinforcement bolts followed by loosening right side frame bolts while lowering the frame down about 2 inches. Prior to removing the crankshaft balancer bolt, place the j 38416-2 (Crankshaft Button) in the crankshaft nose and use the j 41816 (Crankshaft Balancer Remover) to pull off the crankshaft balancer from the crankshaft. While installing the crankshaft balancer use the j 41998-b (Crankshaft Balancer Installer) and its required components but avoid oiling the seal areas or front oil seal of the crankshaft. Lubricate the internal bore of the crankshaft balancer hub before aligning the balancer with the crankshaft and threading the j 41998-b until it engages at least ten threads before pressing the balancer into position. Screw the j 41998-b until the large washer sits firmly against the crankshaft end before discarding the j 41998-b. At this point, thread in the crankshaft balancer bolt and secure it first to 100 nm (74 lb ft) and complete the process by turning it 150 more degrees using j 45059. Install the Starter after en 46106 removal while using engine support fixtures to raise the engine. Then mount the strut bracket before applying the Drive Belt.

How to replace the harmonic balancer on Buick Regal?

Videaffects the car demands the disconnection of the negative Battery Cable and the Drive Belt removal. The technician should raise the vehicle followed by removing the right front tire and wheel along with the right engine splash shield and torque converter cover. The repair procedure requires use of the flywheel holder (J 37096) to stabilize the flywheel while removing the crankshaft balancer retaining bolt without detaching the Crankshaft Pulley from the crankshaft balancer because they need to remain as an assembly. Installation of the crankshaft balancer remover (J 38197-A) should follow before removing the crankshaft balancer and then removing the tool (J 38197-A). The application process begins with applying lubricating engine oil both to the crankshaft balancer contact area on the front cover and to the seal surface before inserting the crankshaft balancer. Fasten the crankshaft balancer retainig bolt into place while using the flywheel holder (J 37096) as a safety measure to stop the flywheel from spinning before tightening it to 150 nm (111 ft. Lbs.). Follow this step with the electronic torque angle meter (J 36660-A) tool to rotate the bolt a total of 76 degrees. The mechanic should first remove the flywheel holder (J 37096) to reattach the torque converter cover, right engine splash shield with retainers, right front tire and wheel, lower the vehicle, install the Drive Belt, reinstall the negative Battery Cable, and complete the ckp system variation learn procedure.

OEM Buick Harmonic Balancer

Engine Harmonic Balancer

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66 Harmonic Balancers found

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Buick Crankshaft Pulley Part Number: 12583151
$105.13 MSRP: $166.91
You Save: $61.78 (38%)
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Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Balance Pulley; Engine Crankshaft and Camshaft Balancer.
Fits the following Buick Models:
- Regal | 2011-2013 | CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L GAS
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Buick Crankshaft Balance Part Number: 12618249
$137.47 MSRP: $258.16
You Save: $120.69 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pulley-Water Pump; Serpentine Belt Drive Kit; Water Pump Pulley; Pulley
- Replaced by: 19367394
Fits the following Buick Models:
- LaCrosse | 2005-2009 | CX, CXL | 6 Cyl 3.8 L GAS
- LeSabre | 1996-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
- Lucerne | 2006-2008 | CX, CXL | 6 Cyl 3.8 L GAS
- Park Avenue | 1996-2005 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1996-2004 | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.8 L GAS
- Riviera | 1996-1999 | Base | 6 Cyl 3.8 L GAS
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Buick Vibration Damper Part Number: 12571619
$113.11 MSRP: $186.33
You Save: $73.22 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pulley; Harmonic Balancer; Balancer
- Replaced by: 12578069
Fits the following Buick Models:
- Rainier | 2004 | CXL, CXL Plus | 6 Cyl 4.2 L GAS
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Buick Balancer Part Number: 25203989
$42.71 MSRP: $67.80
You Save: $25.09 (38%)
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Product Specifications
- Other Name: Pulley; Balancer, Engine Crankshaft
Fits the following Buick Models:
- Encore GX | 2024 | Preferred | 3 Cyl 1.2 L GAS
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Buick Crankshaft Pulley Part Number: 12702118
$87.59 MSRP: $144.29
You Save: $56.70 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pulley; Vibration Damper; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 12565992
Fits the following Buick Models:
- LaCrosse | 2005-2007 | CXS | 6 Cyl 3.6 L GAS
- Rendezvous | 2004-2006 | CX, CXL, CXL Plus, Ultra | 6 Cyl 3.6 L GAS
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Buick Vibration Damper Part Number: 55512745
$40.16 MSRP: $66.15
You Save: $25.99 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pulley; Harmonic Balancer; Balancer; Balancer, Engine Crankshaft
Fits the following Buick Models:
- Encore GX | 2020-2023 | Essence, Preferred, Select | 3 Cyl 1.2 L GAS
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Buick Vibration Damper Part Number: 12707253
$55.33 MSRP: $91.13
You Save: $35.80 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pulley; Harmonic Balancer; Balancer; Balancer, Engine Crankshaft
Fits the following Buick Models:
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.3 L GAS
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Buick Vibration Damper Part Number: 12578069
$118.42 MSRP: $186.33
You Save: $67.91 (37%)
Product Specifications
- Other Name: Pulley; Harmonic Balancer; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 12571619
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS
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Buick Pulley Part Number: 14023148
Product Specifications
- Other Name: Pulley, Engine Crankshaft And Camshaft Balancer; Pulley Assembly, Engine Crankshaft; Pulley, Engine Crankshaft
Fits the following Buick Models:
- Electra | 1984-1989 | Estate Wagon, Limited, Park Avenue | 8 Cyl 5.0 L GAS
- LeSabre | 1984-1990 | Collector's Edition, Custom, Estate Wagon, Limited | 8 Cyl 5.0 L GAS
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Buick Crankshaft Pulley Part Number: 88960262
Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Crankshaft Balance; Pulley; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 24503067
Fits the following Buick Models:
- Century | 1993 | Custom, Limited, Special | 6 Cyl 3.3 L GAS
- Skylark | 1993 | Custom, Gran Sport, Limited | 6 Cyl 3.3 L GAS
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Buick Vibration Damper Part Number: 12634105
$108.01 MSRP: $169.19
You Save: $61.18 (37%)
Product Specifications
- Other Name: Pulley; Harmonic Balancer; Crankshaft Balance; Balancer
- Replaces: 12576652, 12553112
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 8 Cyl 5.3 L GAS
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Buick Pulley Part Number: 560328
Product Specifications
- Other Name: Pulley Assembly- (3 Groove 7.320 Pd); Pulley, Engine Crankshaft And Camshaft Balancer; Pulley, Fan And Coolant Pump; Pulley, Engine Crankshaft
Fits the following Buick Models:
- Electra | 1984 | Estate Wagon | 8 Cyl 5.7 L DIESEL
- LeSabre | 1984 | Custom, Limited | 8 Cyl 5.7 L DIESEL
- Regal | 1985-1987 | Base, Limited | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Buick Vibration Damper Part Number: 88960263
Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Crankshaft Damper; Crankshaft Balance; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 24504738
Fits the following Buick Models:
- LeSabre | 1995 | Custom, Limited | 6 Cyl 3.8 L GAS
- Regal | 1995 | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
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Buick Crankshaft Pulley Part Number: 88959268
Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Damper; Pulley; Engine Crankshaft and Camshaft Balancer.
- Replaces: 24501201
Fits the following Buick Models:
- LeSabre | 1992 | Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1991-1992 | Base, Ultra | 6 Cyl 3.8 L GAS
- Reatta | 1991 | Base | 6 Cyl 3.8 L GAS
- Regal | 1990-1992 | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
- Riviera | 1991-1993 | Luxury | 6 Cyl 3.8 L GAS
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Buick Crankshaft Pulley Part Number: 12498527
Product Specifications
- Other Name: Balancer Kit, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Balancer
- Replaces: 12339997
Fits the following Buick Models:
- Century | 1989-1990 | Custom, Estate Wagon, Limited | 6 Cyl 3.3 L GAS
- Skylark | 1989-1991 | Base, Custom, Gran Sport, Limited, Luxury Edition | 6 Cyl 3.3 L GAS
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Buick Crankshaft Pulley Part Number: 12563267
Product Specifications
- Other Name: Pulley; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Balance; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 24504737, 24507558
Fits the following Buick Models:
- LeSabre | 1995-1999 | Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1995-1999 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1996-2004 | Custom, Gran Sport, GS, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.8 L GAS
- Riviera | 1995-1997 | Base | 6 Cyl 3.8 L GAS
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Buick Crankshaft Pulley Part Number: 12563268
Product Specifications
- Other Name: Pulley; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Balance; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 24507560
Fits the following Buick Models:
- Park Avenue | 1996-1999 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1997-2004 | 25th Anniversary Edition, GS, GSE | 6 Cyl 3.8 L GAS
- Riviera | 1996-1999 | Base | 6 Cyl 3.8 L GAS
View More
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Buick Vibration Damper Part Number: 10146878
Product Specifications
- Other Name: Pulley; Crankshaft Balance; Balancer, Engine Crankshaft And Camshaft Balancer
Fits the following Buick Models:
- Regal | 1993 | Custom, Limited | 6 Cyl 3.1 L GAS
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Buick Crankshaft Pulley Part Number: 10027439
Product Specifications
- Other Name: Pulley, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Pulley
Fits the following Buick Models:
- Skyhawk | 1984 | Custom, Limited, T-Type | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Buick Crankshaft Pulley Part Number: 88960259
Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Balance; Pulley; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 24501752
Fits the following Buick Models:
- Park Avenue | 1992 | Ultra | 6 Cyl 3.8 L GAS

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Buick Harmonic Balancer

Choose OEM Harmonic Balancer, 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 Harmonic Balancer. 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 Harmonic Balancer is applied to quell crankshaft twist, which makes engines smooth and increases their healthy service life. Buick was founded in 1903, and its success was based on the quiet cabins and rides, which even on the rough pavement seem to be plush. During decades the marque combined the chrome of old school with such novelties like quiet tuning in such a way that road noise sounds barely. The Wildcat EV concept was a signal of the future tomorrow, and the brand gave the drivers the easy feeling that long-time Buick enthusiasts demand. That legacy and progressive thrust is evident in crossovers and sedans, and it turns out that comfort does not have to feel like pastiche. Both models want effortless steering, spacious seats, and technology that is not dramatic, allowing a teen to get in the car and acquire it immediately. The Harmonic Balancer is mounted inside the engine bay, on the nose of the crank, with its hub being made of metal, and attached to an inertia ring by a rubber coating that bends under violent torsional pulses generated at each engine stroke. The Harmonic Balancer eliminates twisting of belts, prevents bearing fatigue, sharpens timing error and allows power to flow downstream without loss even when temperature variations pound the rubber ring. Jump this little ball of damp matter and the ride loses the silent touch which is the essence of the line-up.

Buick Harmonic Balancer Parts and Q&A

Crank Pulley
12697768
Q: How to replace the harmonic balancer on Buick Enclave?
A:
The crankshaft balancer replacement process begins with uninstallation of the engine mount strut bracket and the Drive Belt and the Starter. The en 46106 (Flywheel Holding Tool) requires insertion into the Starter mount hole followed by right frame support with jackstands. The technician should remove right side frame reinforcement bolts followed by loosening right side frame bolts while lowering the frame down about 2 inches. Prior to removing the crankshaft balancer bolt, place the j 38416-2 (Crankshaft Button) in the crankshaft nose and use the j 41816 (Crankshaft Balancer Remover) to pull off the crankshaft balancer from the crankshaft. While installing the crankshaft balancer use the j 41998-b (Crankshaft Balancer Installer) and its required components but avoid oiling the seal areas or front oil seal of the crankshaft. Lubricate the internal bore of the crankshaft balancer hub before aligning the balancer with the crankshaft and threading the j 41998-b until it engages at least ten threads before pressing the balancer into position. Screw the j 41998-b until the large washer sits firmly against the crankshaft end before discarding the j 41998-b. At this point, thread in the crankshaft balancer bolt and secure it first to 100 nm (74 lb ft) and complete the process by turning it 150 more degrees using j 45059. Install the Starter after en 46106 removal while using engine support fixtures to raise the engine. Then mount the strut bracket before applying the Drive Belt.
Crankshaft Balance
12618249
Q: How to replace the harmonic balancer on Buick Regal?
A:
Videaffects the car demands the disconnection of the negative Battery Cable and the Drive Belt removal. The technician should raise the vehicle followed by removing the right front tire and wheel along with the right engine splash shield and torque converter cover. The repair procedure requires use of the flywheel holder (J 37096) to stabilize the flywheel while removing the crankshaft balancer retaining bolt without detaching the Crankshaft Pulley from the crankshaft balancer because they need to remain as an assembly. Installation of the crankshaft balancer remover (J 38197-A) should follow before removing the crankshaft balancer and then removing the tool (J 38197-A). The application process begins with applying lubricating engine oil both to the crankshaft balancer contact area on the front cover and to the seal surface before inserting the crankshaft balancer. Fasten the crankshaft balancer retainig bolt into place while using the flywheel holder (J 37096) as a safety measure to stop the flywheel from spinning before tightening it to 150 nm (111 ft. Lbs.). Follow this step with the electronic torque angle meter (J 36660-A) tool to rotate the bolt a total of 76 degrees. The mechanic should first remove the flywheel holder (J 37096) to reattach the torque converter cover, right engine splash shield with retainers, right front tire and wheel, lower the vehicle, install the Drive Belt, reinstall the negative Battery Cable, and complete the ckp system variation learn procedure.