MasterPro

MasterPro A2664 Automatic Transmission Mount - Rear Right

Brand MasterPro A2664
Position Rear Right
Bushing Color Black
Stud Quantity 6
Mount Material Steel
Bracket Color Black
Mounting Hardware Included No
Grade Type Standard replacement
Mounting Hole Quantity 0
Cushion Type Solid
Bushing Material Rubber
Bracket Material Steel
Heat Shield Included No
Mounting Bracket Included Yes
INSTRUCTIONS INCLUDED No
Meets or Exceeds Original Equipment Manu Yes
Meets_or_Exceeds_Original_Equipment_Manufacture_Specifications Yes
Mount Type Oem replacement
Per Vehicle Quantity 1
Per_Vehicle_Quantity 1
Fits Buick and Oldsmobile · 7 vehicles

Cross-references Anchor 2664, General Motors 17982121 and Pioneer 622664 for the same application. See all 5.

$21.08Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $21.08
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Mount Overview

MasterPro A2664 is a standard replacement automatic transmission mount built with steel brackets and a rubber bushing for OEM-style service. It is a direct-fit option for select rear right applications and matches the original equipment specification requirements listed for this part.

  • OEM replacement mount with a solid cushion design
  • Steel mount and bracket construction with black finish
  • Rubber bushing for controlled drivetrain support
  • Meets or exceeds original equipment manufacturer specifications
  • MasterPro A2664 for transmission mount replacement service

Fitment Details

Compatible with select Buick and Oldsmobile applications. Fits 1986 Buick LeSabre, rear right. Fits 1985-1986 Oldsmobile 98, rear right. Fits 1986 Oldsmobile Delta 88, rear right. This MasterPro A2664 transmission mount is listed for 4-stud mounting applications with OEM replacement notes.

What This Part Helps Address

  • Excess drivetrain movement under load
  • Worn or collapsed transmission mount support
  • Noise and vibration transferred through the mount
  • Fitment issues when replacing an OEM-style mount

Installation Notes

Verify the rear right position, 4-stud mounting layout, and OE-style mounting points before installation. Mounting hardware is not included. The part includes a mounting bracket and is intended for applications that match the listed fitment and specification details.

Quality Assurance

MasterPro A2664 is identified as an OEM replacement and is listed as meeting or exceeding original equipment manufacturer specifications. Cross-reference part numbers for the same application include Anchor 2664 and General Motors 17982121.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1986BuickLeSabre3.0LV6Rear Right4 Stud Mounting; OEM Replacement
1986BuickLeSabre3.8LV6Rear Right4 Stud Mounting; OEM Replacement
1986Oldsmobile983.8LV6Rear Right4 Stud Mounting; OEM Replacement
1986OldsmobileDelta 883.0LV6Rear Right4 Stud Mounting; OEM Replacement
1986OldsmobileDelta 883.8LV6Rear Right4 Stud Mounting; OEM Replacement
1985Oldsmobile983.8LV6Rear Right4 Stud Mounting; OEM Replacement
1985Oldsmobile983.0LV6Rear Right4 Stud Mounting; OEM Replacement
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2664General Motors — 17982121Pioneer — 622664Power Torque — B2664Westar — EM-2664