ACI
Window Assembly

ACI 88712 Power Window Motor and Regulator Assembly - Front Left

Brand ACI 88712
Position Front Left
Description Window Motor Assembly
Meets / Exceeds OEM? Yes
New or Reman New
Style Motor & Regulator
Thread Direction Hardened steel gear
Type Power
Product line Window Assembly
Fits Toyota · 11 vehicles

OE direct replacement. New power motor and regulator assembly for straightforward replacement.

Hardened steel gear. Built with a durable gear for reliable window movement.

Motor & regulator style. Combines motor and regulator in one assembly.

Cross-references ACI 88712, KYB 741042 and 11A488 for the same application. See all 9.

$157.61Free shipping
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Order total $157.61
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Free returns within 60 days if it doesn't fit when fitment is verified.

ACI 88712 Window Motor Assembly

ACI 88712 is a new power window motor and regulator assembly built with a hardened steel gear for durable operation. It meets or exceeds OEM requirements and is made for direct replacement service on select Toyota applications.

Window Assembly Details

The ACI Window Assembly line focuses on complete motor and regulator solutions for restoring factory-style window movement. This ACI 88712 assembly is a power-style unit with a hardened steel gear, giving it the strength needed for repeated window cycling in daily use.

  • New window motor assembly
  • Motor and regulator style construction
  • Power window operation
  • Hardened steel gear for added durability
  • Meets or exceeds OEM specifications

Fitment

  • Fits 1984-1989 Toyota 4Runner, front left, w/o vent window; Window Assembly
  • Fits 1984-1988 Toyota Pickup, front left, w/o vent window; Window Assembly

This part cross-references KYB 741042 for the same application. It is also identified by part number 88712 for ordering and catalog lookup.

Common Replacement Reasons

  • Slow or weak window movement
  • Window that stops before fully opening or closing
  • Grinding or slipping from worn internal gear components
  • Intermittent power window operation
  • Failure of the original motor and regulator assembly

Installation Notes

Verify front left fitment and confirm the vehicle is equipped without a vent window before installation. Compare the original assembly, connector style, and mounting points to the replacement unit before final assembly. Professional installation is recommended for proper alignment and operation.

Quality Assurance

This ACI window motor assembly is new and meets or exceeds OEM specifications for the listed Toyota 4Runner and Toyota Pickup applications. The hardened steel gear is selected for strength in repeated power window use.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1989Toyota4RunnerFront Leftw/o vent window; Window Assembly
1988Toyota4RunnerFront Leftw/o vent window; Window Assembly
1988ToyotaPickupFront Leftw/o vent window; Window Assembly
1987Toyota4RunnerFront Leftw/o vent window; Window Assembly
1987ToyotaPickupFront Leftw/o vent window; Window Assembly
1986Toyota4RunnerFront Leftw/o vent window; Window Assembly
1986ToyotaPickupFront Leftw/o vent window; Window Assembly
1985Toyota4RunnerFront Leftw/o vent window; Window Assembly
1985ToyotaPickupFront Leftw/o vent window; Window Assembly
1984Toyota4RunnerFront Leftw/o vent window; Window Assembly
1984ToyotaPickupFront Leftw/o vent window; Window Assembly
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 88712KYB — 74104211A48866544488887900769802891098572089101D88712WL41242