HomeSuspension > Suspension, Springs and Related ComponentsDorman 521-621 Suspension Control Arm - Front Left Lower
Part #: 521-621

Dorman 521-621 Suspension Control Arm - Front Left Lower

Front Left Lower
4 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Van
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Dorman 521-621 Front Left Lower Control Arm

This Dorman suspension control arm is a direct replacement for the original equipment on select Toyota Van models. Built from steel with a coated black finish, it is engineered for the front left lower position on 1986-1989 Toyota Van applications.

Key Features

  • Fits 1986-1989 Toyota Van, front left lower
  • Steel construction with casting/forged design for OE-style fit and strength
  • Black coated finish for added corrosion resistance
  • Rubber bushing included with black bushing color
  • Welded ball joint mounting type with threaded stud type
  • Direct replacement control arm, part number 521-621

Product Details

Dorman 521-621 is a suspension control arm built for the front left lower location on the 1986-1989 Toyota Van. It uses steel construction, a welded ball joint mounting point, and a press-in end 2 type with an included rubber bushing to match the original suspension layout. The arm is not adjustable and does not include a ball joint, grease fitting, or mounting hardware. This part cross-references Monroe Shocks & Struts (e.g., 2606687, RK641388) for the same application.

Common Repair Applications

  • Front-end looseness or wandering on Toyota Van suspension systems
  • Worn or cracked control arm bushings
  • Noise from the front left lower suspension area
  • Uneven tire wear related to worn control arm components
  • Restoring OE-style suspension geometry on 1986-1989 Toyota Van models

Installation Notes

Verify vehicle fitment by year, make, model, and position before installation. This control arm is for the front left lower location on 1986-1989 Toyota Van models. Inspect related suspension components, including the ball joint and mounting points, during service since the ball joint is not included and mounting hardware is not supplied.

Quality Assurance

Dorman states that this suspension control arm is precision-engineered and rigorously tested to serve as a reliable replacement for the original equipment on specific vehicles. Part number 521-621 is built to meet the needs of the listed Toyota Van applications with OE-style construction and fit.

BrandDorman
Part Number521-621
MaterialSteel
Bushing ColorBlack
Length262.5
ConstructionCasting/forged
ColorBlack
FinishCoated
Grease Fitting IncludedNo
Bushings IncludedYes
Ball Joint Mounting TypeWelded
Ball Joint Stud TypeThreaded
Ball Joint IncludedNo
Mounting Hardware IncludedNo
Grade TypeRegular
AdjustableNo
Bushing MaterialRubber
Bushing Inside Diameter14.3
Bushing Length92
Ball Joint InstalledNo
Bushing Outside Diameter39.6 mm
Bushing Quantity1
End 2 TypePress in
Linkage End TypeBushing
Mounting Brackets IncludedNo
Overall Length262.5 mm
Package ContentsControl arm

This part fits 4 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1989ToyotaVanRWDFront Left Lower
1988ToyotaVanRWDFront Left Lower
1987ToyotaVanRWDFront Left Lower
1986ToyotaVanFront Left Lower

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

26066874806927050NIRK641388

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.