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BMR Suspension

BMR 78-87 G-Body Motor Mount Kit Upper & Lower Solid - Black Hammertone

MPN: MM461H Catalog #: 001894637 Category: Engine Mounts Check Vehicle Fitment

Product Details

Engine movement (deflection) is wasted horsepower, and that power is yours! BMR's suspension wants you to take it back with its solid motor mounts for 1978-1987 GM G-Body. BMRs new motor mounts (MM461) are far superior to the bulky, rubber stock motor mounts, which are designed for comfort, not performance. BMR manufactures its MM461 solid motor mounts in its Florida facility from MIG-welded 3/16-inch plate steel.BMR's suspension designed the MM461 to be the perfect (100% bolt-in) motor mount for any power level or application (street performance, drag race, and road race) where engine deflection needs to be eliminated. The factory hydraulic motor mounts are designed to dampen engine vibration, giving you the smoothest and most comfortable experience possible. Unfortunately, this does little to limit engine movement. This deflection means lackluster throttle response, slower reaction times, and less accurate shifts in manual-equipped cars. BMRs MM461 solid motor mounts eliminate engine deflection. The elimination of the deflection leads to more power transferred to the tires, improving your driving experience on both the street and track. Less drivetrain movement means more accurate shifts as you row through the gears. When performance is a must, rely on BMR's suspension!BMR's suspensions MM461 solid motor mounts are available in red and black hammertone powdercoat for long-lasting good looks in your cars most harsh environment. Installation time is about 2-3 hours. Proudly made in the U.S.A.

Fits 1978-1987 G-Body,MIG-welded 3/16-inch plate steel,Eliminate engine deflection,Better throttle response,Quicker reaction times,More accurate shifts (Manually-equipped cars),Designed for street performance, drag race, and road race applications,Designed to work well with any power level,Durable powdercoat finish,2-3 hour installation time,Proudly designed in the U.S.A.,Proudly made in the U.S.A.

Engine movement (deflection) is wasted horsepower, and that power is yours! BMR Suspension wants you to take it back with its solid motor mounts for 1978-1987 GM G-Body. BMRs new motor mounts (MM461) are far superior to the bulky, rubber stock motor mounts, which are designed for comfort, not performance. BMR manufactures its MM461 solid motor mounts in its Florida facility from MIG-welded 3/16-inch plate steel.BMR Suspension designed the MM461 to be the perfect (100% bolt-in) motor mount for any power level or application (street performance, drag race, and road race) where engine deflection needs to be eliminated. The factory hydraulic motor mounts are designed to dampen engine vibration, giving you the smoothest and most comfortable experience possible. Unfortunately, this does little to limit engine movement. This deflection means lackluster throttle response, slower reaction times, and less accurate shifts in manual-equipped cars. BMRs MM461 solid motor mounts eliminate engine deflection. The elimination of the deflection leads to more power transferred to the tires, improving your driving experience on both the street and track. Less drivetrain movement means more accurate shifts as you row through the gears. When performance is a must, rely on BMR Suspension!BMR Suspensions MM461 solid motor mounts are available in red and black hammertone powdercoat for long-lasting good looks in your cars most harsh environment. Installation time is about 2-3 hours. Proudly made in the U.S.A.

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
BMR Suspension
Part Number
MM461H
Catalog Number
001894637
Product Line
BMR Motor Mount Kits
Category
Engines & Parts
Type
Engine Mounts
UPC / Barcode
887753735133
Vendor Product Category
Engine Components
Vendor Product Subcategory
Engine Mounts
Length
10.00 in
Width
6.00 in
Height
3.00 in
Weight
9.00 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Unknown
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 3 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 3 available as of 6/3/2026.

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