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Dorman 594-158 Engine Harmonic Balancer for Specific Buick / Oldsmobile / Pontiac Models

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Product details

Management number 254353737 Release Date 2026/11/07 List Price US$33.60 Model Number 254353737
Category

This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.

  • Ideal replacement - this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
  • Durable construction - stringent specifications and careful construction help ensure longevity
  • Thoroughly tested - this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • Vehicle model years this part fits:
    Buick LeSabre: 1975
    Oldsmobile 98: 1975
    Oldsmobile Custom Cruiser: 1975
    Oldsmobile Delta 88: 1975
    Pontiac Bonneville: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978
  • Pontiac Catalina: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978
    Pontiac Executive: 1968, 1969, 1970
    Pontiac Firebird: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
    Pontiac Grand Am: 1973, 1974, 1975
  • Pontiac Grand LeMans: 1975, 1976, 1977
    Pontiac Grand Prix: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977
    Pontiac Grand Safari: 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978
    Pontiac Grandville: 1971, 1972, 1973, 1974, 1975
  • Pontiac GTO: 1968, 1969, 1970, 1971, 1972, 1973
    Pontiac LeMans: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977
    Pontiac Tempest: 1968, 1969, 1970
    Pontiac Ventura: 1972, 1973, 1974, 1975
Manufacturer part number 594-158
Automotive specialty part type Automotive Specialty Parts
Compatible cars Buick 1975, Oldsmobile 1975, Pontiac 1979-68
Vehicle fitment type Specific
Vehicle make Oldsmobile
Vehicle model 594-158
Brand Dorman
Vehicle year 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Weight 9.25 lb
Material Cast Iron, Hierro fundido
Finish Gray
Color Gray
Items included 1 Harmonic Balancer, 1 Instruction Sheet
Vehicle type Car
Automotive parts division Direct Replacement
Model 594-158
Count per pack 1
Has written warranty No

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