Made in USA
918171 Damper, Buick V8 430 - 455
InfoVehicle Info Needed
ATIPART NUMBER: 085-918171

918171 Damper, Buick V8 430 - 455

$42969
ShippingShips on 09/09/2026
Lowest PriceLowest Price Guarantee

    Damper
  • Buick V8 430 - 455
  • Complete Super Damper and Hub
  • Aluminum Shells
  • Outer Diameter: 7.074”
  • 3 Ring
  • Average Total Weight: 5.45 lbs
  • Inertia Weight: 3.70 lbs
Part TypeHarmonic Balancer
BrandATI
Package Height4.5
Package Width9.5
Package Length9.5
Weight9.0 PG
Part CategoryPerformance Parts
Degree MarkingsYes
Harmonic Balancer ConstructionElastomer
Degree Marking Range360
QuantitySold individually
Mounting Hardware IncludedNo
Harmonic Balancer MaterialAluminum
Outside Diameter7.074 in (179.7 mm)
Safety RatingSFI 18.1
Engine BalanceInternal
Harmonic Balancer FinishBlack zinc chromate
Vendor Part Number918171
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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