Dorman B90490PR Alignment Caster / Camber Ball Joint - Front Upper

Brand Dorman B90490PR
Position Front Upper
Material Acero
Material Steel
Maximum Outside Diameter 33
Adjustment Range 1
Adjustment Range 1 grados
Castle Nut Included Oui
Castle Nut Included
Castle Nut Included Yes
Suspension Grade Type Reemplazo estándar
Suspension Grade Type Standard
Dust Boot Included Oui
Dust Boot Included
Dust Boot Included Yes
Ball Joint Assembly Oui
Ball Joint Assembly
Ball Joint Assembly Yes
Cotter Pin Hole Oui
Cotter Pin Hole
Cotter Pin Hole Yes
Grade Type Reemplazo estándar
Grade Type Standard replacement
Mounting Hole Quantity 1
Mounting Hole Quantity 1 ensamble de manguera del calentador
Adjustable No
Adjustable Non
Greaseable No
Greaseable Non
Stud Type Roscado
Stud Type Threaded
Mounting Type Bolt on
Fits Acura, Honda, and Isuzu · 36 vehicles

Standard replacement. Precision-engineered for a reliable OE-style replacement.

Bolt-on installation. No modifications needed for a straightforward install.

Steel construction. Built with a dust boot and threaded stud for dependable service.

Cross-references Beck/Arnley 101-5546, Delphi TC5837 and Mevotech Original Grade GK90490 for the same application. See all 12.

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Dorman B90490PR Alignment Ball Joint

Dorman B90490PR is an alignment caster and camber ball joint for select Honda, Acura, and Isuzu front upper suspension applications. It is precision-engineered and tested as a direct replacement for the original equipment part on specific vehicles, including Honda Accord, Prelude, Odyssey, Acura TL, Acura CL, and Isuzu Oasis.

Key Features

  • Front upper alignment caster/camber ball joint for suspension correction
  • Adjusts caster and camber from -1.00 degree to +1.00 degree
  • Steel construction for standard replacement service
  • Threaded stud design with 10 mm stud thread diameter and 1.25 thread pitch
  • Bolt-on mounting type with cotter pin hole, castle nut, and locking nut included
  • Dust boot included to help protect the joint assembly
  • Non-greaseable, non-adjustable design

Detailed Description

This Dorman alignment caster and camber ball joint, part number B90490PR, is built for front upper suspension use where precise alignment correction is needed. It is a standard replacement component made from steel and engineered to match OE fit and function on the listed applications. For drivers servicing a Honda Accord front upper suspension, or replacing a worn joint on a Honda Prelude, Acura TL, Acura CL, Honda Odyssey, or Isuzu Oasis, B90490PR provides the caster and camber adjustment range required for alignment work.

This part cross-references MOOG Chassis Products K90490 and Mevotech Supreme MK90490 for the same application.

What It Helps Fix

  • Front-end alignment issues after suspension wear or component replacement
  • Improper caster or camber settings on the front upper suspension
  • Uneven tire wear caused by alignment angles outside specification
  • Steering pull related to incorrect front suspension geometry
  • Loose or worn upper ball joint service points on supported vehicles

Installation Notes and Tips

Install B90490PR on the front upper position only for the listed vehicles. Verify alignment settings after installation, since the joint provides a -1.00 degree to +1.00 degree adjustment range. Confirm stud thread size, mounting style, and hardware fitment before assembly. Professional alignment service is recommended after suspension work to set caster and camber to specification.

Quality Assurance

Dorman tests this replacement ball joint for reliable service on the specified applications. The part is engineered as a standard replacement for OE-style fitment on compatible Honda, Acura, and Isuzu models, including Honda Accord, Prelude, and Odyssey applications covered by the fitment data.

This part fits 36 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2001HondaPreludeType SHFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
2000HondaPreludeType SHFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1999AcuraCLFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1999HondaPreludeType SHFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1999IsuzuOasisFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1998AcuraCLFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1998AcuraTL2.5LL5Front UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1998HondaOdysseyFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1998HondaPreludeType SHFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1998IsuzuOasisFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997AcuraCLFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997AcuraTL2.5LL5Front UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997HondaOdysseyFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997HondaPreludeType SHFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1997IsuzuOasisFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1996AcuraTL2.5LL5Front UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1996HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1996HondaOdysseyFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1996HondaPreludeFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1996IsuzuOasisFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1995AcuraTL2.5LL5Front UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1995HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1995HondaOdysseyFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1995HondaPreludeFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1994AcuraVigorFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1994HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1994HondaPreludeFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1993AcuraVigorFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1993HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1993HondaPreludeFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1992AcuraVigorFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1992HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1992HondaPreludeFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1991HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
1990HondaAccordFront UpperAdjusts Caster/Camber -1.00 Degree to +1.00 Degree
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-5546Delphi — TC5837Mevotech Original Grade — GK90490Mevotech Supreme — MK90490MOOG Chassis Products — K90490610.4002151270SF100351450SS000351460SS0003AA3050FA10000JBJ974