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Dorman - OE Solutions

Dorman OE Solutions Engine Harmonic Balancer Assembly for 1986-1988 Buick Oldsmobile Pontiac 594-003

Dorman OE Solutions Engine Harmonic Balancer Assembly for 1986-1988 Buick Oldsmobile Pontiac 594-003

sku: 1LPM5 | mpn: 594-003
$151.88
$151.88 $151.88
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Engine harmonic balancer assembly for 1986 to 1988 Buick Oldsmobile and Pontiac models used to replace worn or failing factory crankshaft dampers.

Built to meet the manufacturer's design intent for reliable service with a stress-resistant rubber bond engineered to absorb engine vibration and ensure excellent tensile and impact strength for greater durability.

Key Features

  • Direct replacement for original equipment harmonic balancers
  • Stress-resistant rubber bond absorbs engine vibration effectively
  • Engineered for excellent tensile and impact strength
  • Validated through testing to match OE form fit and function
  • Manufactured by Dorman with over a century of automotive experience

Benefits

  • Restores smooth engine operation by reducing harmful vibrations
  • Prevents potential damage to the crankshaft and accessory drive system
  • Ensures a precise fit for faster and easier installation
  • Reduces the risk of repeat repairs with durable construction
  • Provides trustworthy quality backed by US-based product experts
  • Helps extend the service life of your engine components

Application

Ideal for owners of late 1980s GM vehicles experiencing engine vibration noise or visible damage to the factory harmonic balancer requiring a dependable direct-fit solution.

Fitment Notes

  • Compatible with select 1986-1988 Buick models
  • Compatible with select 1986-1988 Oldsmobile models
  • Compatible with select 1987-1988 Pontiac models
  • Verify specific vehicle fitment using part number 594-003 before purchase

Why Choose Dorman - OE Solutions?

  • Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function
  • Built with quality materials and validated through testing to stand up to daily driving demands
  • Offers a smart way to restore your vehicle with confidence in fit durability and performance

What's in the Box

  • 1 x Harmonic Balancer Assembly

Item Dimensions

  • Length: 8.8 inches
  • Width: 7.8 inches
  • Height: 4.1 inches
  • Weight: 9.0 lbs
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