Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

BMR 1978-1996 B-Body Differential Housing Mount Bushings (Polyurethane) - Black

SKU: BMRBK045

Differential Housing Mount Bushings

BMR Diff Bushing Kits...

BMR 1978-1996 B-Body Differential Housing Mount Bushings (Polyurethane) - Black

SKU: BMRBK045

Differential Housing Mount Bushings

BMR Diff Bushing Kits...

A$206.35
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Minimize wheel hop and enhance rear stability with BMR Suspension differential bushings. They are far superior to factory bushings and drastically decrease differential movement and pinion rise. BMR bushings replace the entire OE bushing and are manufactured to strict tolerances for a perfect fit and increased performance. They will survive exposure to petroleum products, road salt, ozone, and other elements of the harsh undercar environment.

Several kits include heavy-duty hardware; while not necessary for all customers, BMR supplies the upgraded hardware for those who have higher power levels or plan on launching hard on the street or at the dragstrip. This hardware upgrade may require slight modification to the rear differential mounts.

BMR Suspension differential bushings are available in:

* Polyurethane--a synthetic polymer that deflects far less than rubber without excessive increases in noise, vibration, or harshness.
* Delrin--a solid synthetic polymer that eliminates deflection and drastically increases differential stability. They are machined from solid Delrin and are intended for extreme performance street, drag race, and handling applications.
* Billet aluminum--doesn't deflect and can also withstand much higher temperatures than rubber, polyurethane, or Delrin; making it a great choice for race cars where the differential creates large amounts of heat for extended periods of time.

Product Overview

BMR 1978-1996 B-Body Differential Housing Mount Bushings (Polyurethane) - Black

Product Details

Description:BMR 1978-1996 B-Body Differential Housing Mount Bushings (Polyurethane) - Black
Part Number:bmrBK045

Part Type

Differential Housing Mount Bushings

Data: v4.2 - Upd: 2026-10-13 18:38:58

Specifications

Product Attributes - UPC
887753321893
Product Attributes - Brand
BMR Suspension
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Part Type
Differential Housing Mount Bushings
Product Attributes - Product Line
BMR Differential Bushings
Product Attributes - Bushing Color
Red
Product Attributes - Bushing Material
Polyurethane
Product Attributes - Manufacturer's Part Number
BK045

Reference Information

Brand Name/s Bmr Suspension
StreetFX SKU bmrBK045
SFX Item ID 4008260
Supplier Item Code 4008260
Manufacturer SKU BK045
Manufacturer UPC 887753321893

Compatibility

Application Data
  • MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1977
    Ending Year1983
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelBASE
    Beginning Year1977
    Ending Year1981
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelCOLLECTOR'S EDITION
    Beginning Year1985
    Ending Year1985
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1977
    Ending Year1978
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1982
    Ending Year1985
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM SPORT
    Beginning Year1977
    Ending Year1977
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelESTATE WAGON
    Beginning Year1985
    Ending Year1985
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelLIMITED
    Beginning Year1979
    Ending Year1985
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelLIMITED EDITION F/E
    Beginning Year1982
    Ending Year1982
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelLESABRE
    SubmodelSPORT
    Beginning Year1978
    Ending Year1981
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelRIVIERA
    SubmodelBASE
    Beginning Year1977
    Ending Year1978
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeBUICK
    ModelRIVIERA
    SubmodelLXXV ANNIVERSARY EDITION
    Beginning Year1978
    Ending Year1978
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelBASE
    Beginning Year1986
    Ending Year1992
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC
    Beginning Year1977
    Ending Year1996
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC BROUGHAM
    Beginning Year1986
    Ending Year1990
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC ESTATE
    Beginning Year1977
    Ending Year1978
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC ESTATE
    Beginning Year1981
    Ending Year1982
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC LANDAU
    Beginning Year1977
    Ending Year1981
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC LS
    Beginning Year1993
    Ending Year1994
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC LS BROUGHAM
    Beginning Year1987
    Ending Year1990
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC LTZ
    Beginning Year1991
    Ending Year1993
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelCAPRICE
    SubmodelCLASSIC SPORT
    Beginning Year1979
    Ending Year1980
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelIMPALA
    SubmodelBASE
    Beginning Year1977
    Ending Year1985
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelIMPALA
    SubmodelCUSTOM
    Beginning Year1977
    Ending Year1977
    DrivetrainRWD
    Bushing PositionRear Differential
  • MakeCHEVROLET
    ModelIMPALA
    SubmodelESTATE
    Beginning Year1981
    Ending Year1982
    DrivetrainRWD
    Bushing PositionRear Differential

Loading compatibility information...

Keep shopping

More from Bmr Suspension