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Suspension Ball Joint
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Suspension Ball Joint - Front Upper (Dorman) for 1976-1989 Buick, Chevrolet, Isuzu, & Pontiac NEW

$ 33 .97
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Front Upper
⚠️ Most jobs typically require 2 of this item.

This suspension ball joint is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Brand: Dorman
Condition: New
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Specifications & Info


Attribute Value
Adjustable Oui, Sí, Yes
Articulación De Rótula Instalada Sí
Attachment Type Cono, Taper
Ball Joint Assembly Oui, Sí, Yes
Ball Joint Installed Oui, Yes
Bearing Material Metal
Bolts/Studs Included Oui, Yes
Bushing Included No, Non
Bushing Quantity 0
Bushings Included No, Non
Castle Nut Included Oui, Sí, Yes
Color Grey, Gris
Contenidos Del Paquete 1 Rótula, 2 Tuercas, 2 Arandelas, 2 Tornillos, 1 Tuerca De Seguridad, 1 Placa Metálica, 1 Chaveta, 1 Alemite
Cotter Pin Hole Oui, Sí, Yes
Cotter Pin Included No, Non
Diámetro Del Acoplado A Presión De La Caja 45mm
Dust Boot Included Oui, Sí, Yes
Dust Boot Material Caucho, Élastomère, Rubber
Grease Fitting Included No, Non
Greaseable Oui, Sí, Yes
Housing Press Fit Diameter 45 Mm
Material Acero, Steel
Maximum Outside Diameter 61
Mount Plate Included No, Non
Mounting Bolts Included No, Non
Mounting Hardware Included Oui, Sí, Yes
Mounting Hole Quantity 2
Mounting Type Atornillado, Bolt-in
Nuts Included Oui, Sí, Yes
Pernos/argollas Incluidos Sí
Stud Taper Per Foot 2
Stud Tapered End 1 Diameter 27.2
Stud Thread Length 35.5
Stud Thread Pitch 1.5
Stud Type Cónico, Tapered
Suspension Grade Type Reemplazo Estándar, Standard
Tapered Stud Oui, Sí, Yes
Thread Pitch 1, 1 Ensamble De Manguera Del Calentador
Type Roscado, Threaded
Washers Included No, Non
Wrench Size 12 Mm

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)
Opel 1977-1979 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1977 - 1979 L4 1.8L RWD Automatic & Manual
Base Sedan 1979 L4 1.8L RWD Automatic & Manual
Deluxe Coupe 1977 - 1979 L4 1.8L RWD Automatic & Manual
Deluxe Sedan 1977 - 1978 L4 1.8L RWD Automatic & Manual
Sport Coupe 1978 - 1979 L4 1.8L RWD Automatic & Manual
Chevrolet 1 model (tapclick to expand)(tapclick to hide)
Chevette 1976-1987 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1981 - 1985 L4 1.8L DIESEL RWD Automatic & Manual
Base Hatchback 1981 - 1985 L4 1.8L DIESEL RWD Automatic & Manual
Base Hatchback 1978 - 1985 L4 1.6L RWD Automatic & Manual
Base Hatchback 1976 - 1977 L4 1.4L RWD Automatic & Manual
Base Hatchback 1976 - 1985 L4 1.6L RWD Automatic & Manual
CS Hatchback 1984 - 1987 L4 1.6L RWD Automatic & Manual
CS Hatchback 1984 - 1987 L4 1.6L RWD Automatic & Manual
CS Hatchback 1984 - 1986 L4 1.8L DIESEL RWD Automatic & Manual
CS Hatchback 1984 - 1986 L4 1.8L DIESEL RWD Automatic & Manual
Diesel Hatchback 1982 L4 1.8L DIESEL RWD Automatic & Manual
Diesel Hatchback 1982 L4 1.8L DIESEL RWD Automatic & Manual
Rally Sport Hatchback 1977 L4 1.4L RWD Automatic & Manual
Rally Sport Hatchback 1977 L4 1.6L RWD Automatic & Manual
Rallye Hatchback 1976 L4 1.4L RWD Automatic & Manual
Rallye Hatchback 1976 L4 1.6L RWD Automatic & Manual
S Hatchback 1983 L4 1.6L RWD Automatic & Manual
S Hatchback 1983 L4 1.6L RWD Automatic & Manual
S Hatchback 1983 L4 1.8L DIESEL RWD Automatic & Manual
S Hatchback 1983 L4 1.8L DIESEL RWD Automatic & Manual
Sandpiper Hatchback 1977 L4 1.4L RWD Automatic & Manual
Sandpiper Hatchback 1977 L4 1.6L RWD Automatic & Manual
Scooter Hatchback 1982 - 1983 L4 1.6L RWD Automatic & Manual
Scooter Hatchback 1976 - 1977 L4 1.4L RWD Automatic & Manual
Scooter Hatchback 1976 - 1983 L4 1.6L RWD Automatic & Manual
Sport Hatchback 1976 L4 1.4L RWD Automatic & Manual
Sport Hatchback 1976 L4 1.6L RWD Automatic & Manual
Woody Hatchback 1976 L4 1.4L RWD Automatic & Manual
Woody Hatchback 1976 L4 1.6L RWD Automatic & Manual
Isuzu 2 models (tapclick to expand)(tapclick to hide)
I-Mark 1981-1985 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1985 L4 1.5L FWD/RWD Automatic & Manual
Base Coupe 1985 L4 1.8L FWD Automatic & Manual
Base Coupe 1981 - 1985 L4 1.8L RWD Automatic & Manual
Base Coupe 1981 - 1984 L4 1.8L DIESEL RWD Automatic & Manual
DLX Coupe 1981 - 1983 L4 1.8L RWD Automatic & Manual
DLX Coupe 1981 - 1983 L4 1.8L DIESEL RWD Automatic & Manual
DLX Sedan 1985 L4 1.5L FWD Automatic & Manual
DLX Sedan 1985 L4 1.8L FWD Automatic & Manual
DLX Sedan 1981 - 1984 L4 1.8L RWD Automatic & Manual
DLX Sedan 1981 - 1984 L4 1.8L DIESEL RWD Automatic & Manual
LS Coupe 1982 - 1983 L4 1.8L RWD Automatic & Manual
LS Coupe 1982 - 1983 L4 1.8L DIESEL RWD Automatic & Manual
LS Sedan 1982 - 1983 L4 1.8L RWD Automatic & Manual
LS Sedan 1982 - 1983 L4 1.8L DIESEL RWD Automatic & Manual
Impulse 1983-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1988 - 1989 L4 2.3L RWD Automatic & Manual
Base Hatchback 1985 - 1989 L4 2.0L Turbo RWD Automatic & Manual
Base Hatchback 1983 - 1987 L4 1.9L RWD Automatic & Manual
SE Hatchback 1984 L4 1.9L RWD Automatic & Manual
Pontiac 3 models (tapclick to expand)(tapclick to hide)
Acadian 1976-1987 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1981 - 1986 L4 1.8L DIESEL RWD U/K
Base Hatchback 1981 - 1986 L4 1.8L DIESEL RWD U/K
Base Hatchback 1978 - 1987 L4 1.6L RWD U/K
Base Hatchback 1976 - 1977 L4 1.4L RWD U/K
Base Hatchback 1976 - 1987 L4 1.6L RWD U/K
S Hatchback 1986 L4 1.8L DIESEL RWD U/K
S Hatchback 1986 L4 1.8L DIESEL RWD U/K
S Hatchback 1981 - 1984, 1986 L4 1.6L RWD U/K
S Hatchback 1980 - 1984, 1986 L4 1.6L RWD U/K
Fiero 1984-1987 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1984 - 1985 L4 2.5L RWD Automatic & Manual
GT Coupe 1985 - 1987 V6 2.8L RWD Automatic & Manual
SE Coupe 1985 - 1987 V6 2.8L RWD Automatic & Manual
SE Coupe 1984 - 1987 L4 2.5L RWD Automatic & Manual
Sport Coupe 1985 V6 2.8L RWD Automatic & Manual
Sport Coupe 1984 - 1987 L4 2.5L RWD Automatic & Manual
Value Leader Coupe 1986 - 1987 L4 2.5L RWD Automatic & Manual
T1000 1981-1987 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 1981 - 1987 L4 1.6L RWD Automatic & Manual
Base Hatchback 1981 - 1987 L4 1.6L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
This suspension ball joint is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Interchange Parts

Brand Part Number
ACDelco 45D0026
ACDelco 46D0026A
Centric Parts 610.62003
Delphi TC6501
Duralast FA1021
General Motors 88911397
Isuzu 8942003201
Isuzu 8942003202
Isuzu 8943217650
Mcquay-Norris FA1021GL
Mevotech Original Grade GK5292
Mevotech Supreme MK5292
QuickSteer K5292
SYD K-5292
TRW JBJ581

Fits Years: 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989

Fits Models: Acadian, Chevette, Fiero, I-Mark, Impulse, Opel, T1000

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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★★★★★ 4.9 1,451 verified reviews

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