What tools are required to service and repair the Harmonic Balancer on Cadillac Seville?

The tools needed to service and repair the Harmonic Balancer include: torque/angle meter (J 36660-A), Harmonic Balancer remover (J 41816), Harmonic Balancer installer (J 41998-B), and flywheel holder (J 44214). First, remove the Drive Belt and lift and secure the vehicle. Then, take out the right front wheel and the wheelhouse extension from the wheelhouse. Take off the brace between the engine Oil Pan and transmission case, as well as the torque converter cover. Install flywheel holder (J 44214) and remove the Harmonic Balancer bolt. Use a proper jack to support the engine assembly and remove the nut holding a mount engine at the mount engine bracket. Adjust the assembly of the engine to provide clearance for Harmonic Balancer remover (J 41816) below the body rail, then install the remover pilot into the end of the crankshaft, then remove the Harmonic Balancer using Harmonic Balancer remover (J 41816). Replace the Harmonic Balancer if it is worn out or broken. Now it is ready to be fitted back onto the engine, so clean and inspect it before fitting and performing the rev check. The engine assembly lifts up, and then the nut securing the Engine Mount to the Engine Mount bracket is installed and tightened at 80 nm (59 ft. Lbs.). Take off the engine support jack and flywheel holder (J 44214), then locate the torque converter cover. Replace the Oil Pan to transmission brace tightening it to 50 nm (37 ft. Lbs.) followed by the wheelhouse extension on the wheelhouse, the right front wheel, and lower the vehicle and install the Drive Belt.

OEM Cadillac Seville Harmonic Balancer

Engine Harmonic Balancer

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6 Harmonic Balancers found

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Cadillac Seville Vibration Damper Part Number: 12557707
$69.84 MSRP: $114.31
You Save: $44.47 (39%)
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Product Specifications
- Other Name: Pulley; Harmonic Balancer Puller; Harmonic Balancer; Crankshaft Balance; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Seville Vibration Damper Part Number: 12571692
$91.34 MSRP: $142.46
You Save: $51.12 (36%)
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Product Specifications
- Other Name: Balancer, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Crankshaft Balance; Pulley; Balancer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Seville Crankshaft Pulley Part Number: 88960257
Product Specifications
- Other Name: Damper, Engine Crankshaft And Camshaft Balancer; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Pulley; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 12552436
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993, 1986-1990 Cadillac Seville | Base, Elegante, STS | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
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Cadillac Seville Vibration Damper Part Number: 417142
Product Specifications
- Other Name: Balancer Assembly-Crankshaft; Harmonic Balancer; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
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Cadillac Seville Vibration Damper Part Number: 3517492
Product Specifications
- Other Name: Balancer; Pulley; Damper; Damper, Engine Crankshaft And Camshaft Balancer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
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Cadillac Seville Crankshaft Pulley Part Number: 12552437
Product Specifications
- Other Name: Pulley; Harmonic Balancer Puller; Harmonic Balancer; Vibration Damper; Crankshaft Balance; Balancer; Balancer, Engine Crankshaft And Camshaft Balancer
- Replaces: 01647168, 1647168
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1999 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS

Cadillac Seville Harmonic Balancer

Want to cut long-term maintenance and repair costs? Choose OEM Harmonic Balancer. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac Seville parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac Seville Harmonic Balancer 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.

A Cadillac Seville Harmonic Balancer is an essential component that reveals the focus on the brand's reliability and performance. This Cadillac Seville harmonic balancer is a vibration damper balancing the engine and reducing vibrations stemming from the combustion process of models manufactured between 1975 and 2004. The cast construction consists of a fixed metal central hub connected to the crankshaft, an outer gross inertia ring, and an inner rubber ring, which, in total they absorb the twisting forces of the crankshaft. It not only improves the engines' fuel efficiency but it also has a great significance in safety because it prevents a great deal of wear and tear on the engine parts. The Cadillac Seville Harmonic Balancer options have include the conventional type Harmonic Balancer, but also enhanced with viscous fluid balancers and even smaller splined harmonizer units to help in factory tuning and modified engines. These performance harmonic balancers are well subjected to safety standards, and so they are capable of responding to highly aggressive weather conditions, as well as responding to highly aggravated increased vibration and rpm. The Cadillac Seville with its extensive comfortable and innovative aspects positively experience the harmonic balancer reliability, which added value to the vehicle. Among the Cadillac Seville models the Cadillac Seville Harmonic Balancer is unique by its ability to be used on any Seville model, thereby proving Cadillac's commitment to producing high-quality products that last.

Cadillac Seville Harmonic Balancer Parts Questions & Experts Answers

Vibration Damper
12557707
Q: What tools are required to service and repair the Harmonic Balancer on Cadillac Seville?
A:
The tools needed to service and repair the Harmonic Balancer include: torque/angle meter (J 36660-A), Harmonic Balancer remover (J 41816), Harmonic Balancer installer (J 41998-B), and flywheel holder (J 44214). First, remove the Drive Belt and lift and secure the vehicle. Then, take out the right front wheel and the wheelhouse extension from the wheelhouse. Take off the brace between the engine Oil Pan and transmission case, as well as the torque converter cover. Install flywheel holder (J 44214) and remove the Harmonic Balancer bolt. Use a proper jack to support the engine assembly and remove the nut holding a mount engine at the mount engine bracket. Adjust the assembly of the engine to provide clearance for Harmonic Balancer remover (J 41816) below the body rail, then install the remover pilot into the end of the crankshaft, then remove the Harmonic Balancer using Harmonic Balancer remover (J 41816). Replace the Harmonic Balancer if it is worn out or broken. Now it is ready to be fitted back onto the engine, so clean and inspect it before fitting and performing the rev check. The engine assembly lifts up, and then the nut securing the Engine Mount to the Engine Mount bracket is installed and tightened at 80 nm (59 ft. Lbs.). Take off the engine support jack and flywheel holder (J 44214), then locate the torque converter cover. Replace the Oil Pan to transmission brace tightening it to 50 nm (37 ft. Lbs.) followed by the wheelhouse extension on the wheelhouse, the right front wheel, and lower the vehicle and install the Drive Belt.