MasterPro
MRC Mounts

MasterPro A5886 Automatic Transmission Mount

Brand MasterPro A5886
Bushing Color Black
Stud Quantity 2
Mount Material Steel
Mounting Hardware Included Yes
Grade Type Standard replacement
Mounting Hole Quantity 2
Cushion Type Solid
Bushing Material Rubber
Heat Shield Included No
Mounting Bracket 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
Product line MRC Mounts
Fits Cadillac · 7 vehicles

OEM replacement. Built to match original equipment specifications for a straightforward swap.

Steel construction. Provides a sturdy mount with a solid rubber cushion.

Hardware included. Comes with the mounting hardware needed for installation.

Cross-references Marmon Ride Control A5886, 19418513 and 20945771 for the same application. See all 4.

$63.42Free 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 $63.42
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Mount for Cadillac CTS

MasterPro MRC Mounts A5886 is an OEM replacement automatic transmission mount built for the 2008-2014 Cadillac CTS with MRC Mounts. It uses a steel mount body with a rubber bushing and solid cushion design to replace the original transmission mount assembly with a standard replacement fit.

Key Features

  • OEM replacement automatic transmission mount
  • Fits 2008-2014 Cadillac CTS, complete mount assembly; MRC Mounts
  • Steel mount construction with black rubber bushing
  • Solid cushion type for direct replacement service
  • Includes mounting hardware
  • 2 studs and 2 mounting holes
  • Meets or exceeds original equipment manufacturer specifications
  • Per vehicle quantity: 1

Product Details

MasterPro MRC Mounts A5886 is built as a standard replacement transmission mount for Cadillac CTS applications that use the MRC Mounts setup. The steel housing and rubber bushing are specified for direct OE-style replacement, and the mount is engineered to meet or exceed original equipment manufacturer specifications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

For buyers searching for a Cadillac CTS transmission mount, automatic transmission mount replacement, or a complete mount assembly for 2008-2014 Cadillac CTS MRC Mounts, A5886 provides the correct fitment and hardware configuration for one vehicle.

Common Issues This Part Addresses

  • Excessive drivetrain movement under load
  • Vibration transferred through the chassis
  • Clunking or shifting noise from a worn transmission mount
  • Broken or deteriorated rubber in the original mount
  • Loose or unstable transmission support

Installation Notes and Tips

Verify the vehicle is a 2008-2014 Cadillac CTS with MRC Mounts before ordering. Compare the original mount shape, stud count, and mounting hole layout to confirm the correct automatic transmission mount replacement. Inspect adjacent drivetrain mounts and brackets during service, and replace worn components as needed to restore proper support.

Quality Assurance

MasterPro MRC Mounts A5886 is specified as an OEM replacement part that meets or exceeds original equipment manufacturer specifications. It is built with steel construction, rubber bushing material, and included mounting hardware for direct replacement service.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersNotes
2014CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2013CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2012CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2011CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2010CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2009CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
2008CadillacCTSRWD3.6LV6Complete Mount Assembly; MRC Mounts
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Marmon Ride Control — A58861941851320945771B5886