MasterPro A5854 Automatic Transmission Mount

Brand MasterPro A5854
Fits Chevrolet and GMC · 15 vehicles

OEM replacement. Meets original equipment specifications for a direct-fit transmission mount.

Steel construction. Solid rubber bushing and steel bracket add dependable support.

Standard replacement. A practical choice for restoring transmission mounting performance.

Cross-references Anchor 2811 and General Motors 23134731 for the same application. See all 2.

$25.41Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Mount for Silverado and Sierra

MasterPro A5854 is a standard replacement automatic transmission mount built with a steel bracket, steel mount construction, and a rubber bushing with a solid cushion design. It is made to meet or exceed original equipment manufacturer specifications for a direct OE replacement fit on select Chevrolet Silverado 1500 and GMC Sierra 1500 applications.

  • Brand: MasterPro
  • Part number: A5854
  • Automatic transmission mount with OEM replacement mount type
  • Steel mount and steel bracket construction
  • Black bushing and black bracket finish
  • Rubber bushing material with solid cushion type
  • Meets or exceeds original equipment manufacturer specifications
  • Mounting bracket included; mounting hardware not included

Fitment Details

Compatible with 2014-2018 Chevrolet Silverado 1500 and 2014-2018 GMC Sierra 1500. This transmission mount is listed for vehicles with manual transmissions in the provided fitment notes, so verify your application before ordering. MasterPro A5854 is also cross-referenced to Anchor 2811 and General Motors 23134731 for the same application.

What This Mount Helps Address

  • Transmission movement caused by a worn or collapsed mount
  • Excess drivetrain vibration transferred into the cab
  • Clunking or shifting noise from deteriorated rubber support
  • Misalignment between the transmission and mounting bracket
  • Loss of stable support at the transmission mounting point

Installation Notes

Inspect the existing mount, bracket surfaces, and surrounding drivetrain components before installation. Confirm bracket alignment, mounting hole spacing, and vehicle transmission configuration against the original part. Instructions are not included, and mounting hardware is not included, so reuse or source the correct fasteners as needed.

Quality Assurance

MasterPro A5854 is built as a standard replacement part and is specified to meet or exceed original equipment manufacturer requirements for the listed applications. Its steel-and-rubber construction supports consistent fit and function in OE-style transmission mount service.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
2018ChevroletSilverado 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2018ChevroletSilverado 1500—4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2018GMCSierra 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2017ChevroletSilverado 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2017ChevroletSilverado 1500—4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2017GMCSierra 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2016ChevroletSilverado 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2016ChevroletSilverado 1500—4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2016GMCSierra 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2015ChevroletSilverado 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2015ChevroletSilverado 1500—4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2015GMCSierra 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2014ChevroletSilverado 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2014ChevroletSilverado 1500—4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
2014GMCSierra 1500RWD4.3LV6N/AFits multiple vehicle models with manual transmissions for easy installation.
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2811General Motors — 23134731