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Plymouth Laser Engine Mount Bushings

Plymouth Laser Engine mount bushings

Engine mount bushings for your Plymouth Laser start at low prices, and AutoBuffy stocks multiple options from top OE-quality brands. The bushing is the rubber or polyurethane cushion inside the engine mount that absorbs vibration and isolates the engine from the chassis. When it tears or collapses, you get harsh vibration, clunking, and engine movement that can stress nearby components.

Signs your Plymouth Laser needs new engine mount bushings

  • Noticeable clunking or thudding from the engine bay during acceleration or braking as the engine rocks against worn bushings
  • Excessive vibration felt through the floor, steering wheel, or seats that worsens at idle or low RPM
  • Engine visibly shifting or lurching when you blip the throttle or put the transmission in gear
  • Rattling or banging noise when going over bumps, caused by the engine moving more than it should
  • Cracked, oily, or visibly collapsed rubber visible on inspection of the mount — oil contamination accelerates bushing deterioration
  • Increased transmission or driveline vibration because misaligned engine geometry puts stress on adjacent mounts and CV axles

Which engine mount bushing should you buy for your Plymouth Laser?

The main decision is material: OEM-style rubber bushings restore factory ride quality, while polyurethane bushings are firmer and more durable but transmit more vibration into the cabin. You also need to match the bushing to the correct mount position — front, rear, side, or torque strut — because geometry and load ratings differ by location.

OEM Rubber Replacement
Best for
Daily drivers and comfort-focused owners
What you get
Factory-matched hardness, minimal NVH increase, direct-fit installation
Polyurethane Bushing
Best for
Performance use, high-torque engines, or owners who have already burned through rubber bushings
What you get
Greater durability and reduced engine movement, at the cost of more vibration transmitted to the cabin
Solid Aluminum Insert (Delrin/Solid)
Best for
Track or competition vehicles only
What you get
Zero flex, maximum engine stability, but harsh on the street and accelerates frame and transmission wear
Complete Mount with Bushing Pre-Installed
Best for
High-mileage vehicles where the mount bracket is also degraded
What you get
Entire assembly replaced at once, reducing labor time and ensuring bushing-to-bracket fit is correct

Replacing engine mount bushings on a Plymouth Laser

Moderate⏱ 1–3 hoursFloor jack and jack stands or an engine support barSocket set and ratchet (metric and standard)Breaker bar or impact wrench for seized mount boltsBushing press or large C-clamp with appropriate adaptersPenetrating oil for corroded hardware

Support the engine securely before loosening any mount bolts, as removing a mount without support allows the engine to drop and can damage wiring, hoses, or the oil pan. Press or drive out the old bushing, clean the housing bore, and press the new bushing in until fully seated and flush. Torque all fasteners to the manufacturer specification found in your Plymouth Laser service manual before lowering the engine back onto the mounts.

Frequently asked questions

How much does it cost to replace engine mount bushings on a Plymouth Laser?
Engine mount bushing parts for a Plymouth Laser start at low prices at AutoBuffy. DIY total cost is typically just the parts plus basic supplies. Shop labor adds to that, as the job usually takes one to two hours per mount depending on accessibility. Replacing all worn bushings at the same visit saves time and repeat labor charges.
Can I drive my Plymouth Laser with a bad engine mount bushing?
You can drive short distances, but it is not advisable. A failed bushing allows the engine to move excessively, which can damage CV axles, exhaust flex pipes, coolant hoses, and the transmission. Continued driving risks turning a straightforward bushing replacement into a more expensive multi-component repair.
How long do engine mount bushings last on a Plymouth Laser?
OEM rubber bushings typically last many years under normal conditions, but lifespan shortens significantly with oil contamination, hard driving, frequent towing, or extreme temperatures. Polyurethane bushings generally outlast rubber. Inspecting mounts during every major service interval catches deterioration before it causes secondary damage.
Do I need to replace all engine mount bushings at the same time on my Plymouth Laser?
Not always required, but it is strongly recommended. Mounts age at similar rates, so if one bushing has collapsed the others are likely near failure. Replacing them together saves labor, ensures balanced engine support, and prevents a newly replaced mount from taking on extra load because adjacent mounts are still soft or torn.
Is replacing an engine mount bushing a DIY job on a Plymouth Laser?
It depends on mount location and accessibility. Many engine mount bushings can be pressed or driven out with basic hand tools, but some positions require supporting the engine with a floor jack, removing subframe bolts, or working in tight spaces. The job is moderate difficulty overall and manageable for a mechanically experienced DIYer.
What is the difference between an engine mount and an engine mount bushing on a Plymouth Laser?
The engine mount is the full assembly — metal bracket, housing, and rubber or polyurethane cushion. The bushing is specifically the flexible isolating element inside that assembly. Sometimes only the bushing can be replaced separately, which reduces cost. Other mount designs require replacing the complete assembly because the bushing is bonded and not serviceable alone.

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Engine mount bushings for other Plymouth models

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