1978 Mercury Marquis Transmission Mounts

Keep Your 1978 Mercury Marquis in Top Shape with a Quality Transmission Mount

When it comes to maintaining or upgrading your 1978 Mercury Marquis, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Transmission Mount for your Marquis. We currently carry a top Transmission Mount in stock that is built to last. Whether you’re replacing a damaged Transmission Mount or looking to upgrade, our selection for the 1978 Mercury Marquis ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Torque Converter and Related Products and Transmission Cooler and Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1978 Mercury Marquis running smoothly and looking great.

Essential 1978 Mercury Marquis Transmission Mounts

Anchor – Transmission Mount: Rear, 1 Piece (Part No.2242)

Transmission Mount: Rear, 1 Piece

from

$10.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to FORD 61-74; MERCURY 65-70;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 1961-1974
  • Weight approx: 2 Lbs
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Anchor – Transmission Mount: Rear, 1 Piece (Part No.2530)

Transmission Mount: Rear, 1 Piece

from

$12.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to FORD 77-93; MERCURY 76-87;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 1976-1993
  • Weight approx: 2 Lbs
  • MOUNT HOLES ON CENTER: 5.5 INCH /139.7 MM
  • STUDS ON CENTER: 2.18 INCH/55.37 MM
  • HEIGHT: 2.9 INCH/73.66 MM
  • STUD THREAD: 3/8 – 16
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Anchor – Transmission Mount: Rear, 1 Piece (Part No.2253)

Transmission Mount: Rear, 1 Piece

from

$14.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to FORD 60-80; LINCOLN 77-80; MERCURY 66-82;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 1960-1982
  • Weight approx: 2 Lbs
  • Threads: 7/16-14
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Anchor – Transmission Mount: Rear, 1 Piece (Part No.2464)

Transmission Mount: Rear, 1 Piece

from

$19.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to FORD 77-91; LINCOLN 80-85; MERCURY 74-91;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 1974-1991
  • Weight approx: 3 Lbs
  • MOUNT HOLES ON CENTER: 5.56 INCH/141.22 MM
  • STUDS ON CENTER: 2.80 INCH/71.12 MM
  • HEIGHT: 2.12 INCH/53.85 MM
  • STUD THREAD: M10X1.50
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Energy Suspension – Transmission Mount (Part No.4.1104R)

Transmission Mount

from

$54.99
A true performance application component for cars, trucks, hot rods, racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.

Product Features:
  • Unique Safety Interlock Design
  • Impervious to Vehicle Oils and Chemicals
  • Strong Enough Too Handle High Performance
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Most Popular Transmission Mount for 1978 Mercury Marquis

Enhance your 1978 Mercury Marquis with this popular Transmission Mount we have in stock, for $19.99.

Anchor – Transmission Mount: Rear, 1 Piece (Part No.2464)

Transmission Mount: Rear, 1 Piece

from

$19.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to FORD 77-91; LINCOLN 80-85; MERCURY 74-91;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 1974-1991
  • Weight approx: 3 Lbs
  • MOUNT HOLES ON CENTER: 5.56 INCH/141.22 MM
  • STUDS ON CENTER: 2.80 INCH/71.12 MM
  • HEIGHT: 2.12 INCH/53.85 MM
  • STUD THREAD: M10X1.50
See More

FAQs for 1978 Mercury Marquis Transmission Mounts

What’s the price range for 1978 Mercury Marquis Transmission Mounts?

We currently have just one Transmission Mounts for the 1978 Mercury Marquis in stock: Transmission Mount: Rear, 1 Piece and it costs $19.99.

Does Advance Auto Parts sell Transmission Mounts for other Mercury Marquis model years?

Yes, we carry Transmission Mounts for 11 model years of Mercury Marquis between 1967 and 1986. The following model years are the most popular for Transmission Mount purchases: 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, and 1970.

Does Advance Auto Parts sell Transmission Mounts for any other 1978 Mercury models?

Yes. We stock Transmission Mounts for 2 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Transmission Mounts, 1978 Zephyr Transmission Mounts, and 1978 Monarch Transmission Mounts.

What types of Transmission Mounts do you sell for my 1978 Mercury Marquis?

We currently have just 1 Transmission Mount in stock for a 1978 Mercury Marquis, and as of 11/2/25, it is a Transmission Mount.

Can I get help with 1978 Mercury Marquis Transmission Mount orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Transmission Mounts and more.

What is your return policy for Mercury Marquis Transmission Mounts?

Advance Auto Parts keeps returns simple. For new Mercury Marquis Transmission Mounts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.