3.1108 | Transmission Mount | Jeep Wrangler YJ 87-95 | CJ7 76-86

  • 3.1108 360image 1
  • 3.1108 Transmission Mount - Zinc
  • 3.1108 Transmission Mount - Zinc
  • 3.1108 Transmission Mount - Zinc
  • 3.1108 Transmission Mount - Zinc
  • 3.1108 Transmission Mount - Zinc
  • 3.1108 360image large 1

Transmission Mount - Zinc

Manufacturer: Energy Suspension
Part Number: 3.1108

Color: (?)
Black
Red

Exclusive for DST Customers: (?)
Free Lifetime Warranty Upgrade
Price: $32.35

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  • 1 - 1036 - Transmission Mount
  • 1 - Transmission Mount Backer Plate
  • 2 - Bolts
  • 2 - Lock Washers
  • 4 - Metal Washers
  • 1 - Installation Intructions - #17112
  • Energy Suspension warrants its products against defects in workmanship and material for 24 months when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
Cross Reference from 3.1108 to 71604
Prothane 71604
Polyurethane.
Price: $30.57
Warranty: Lifetime Warranty

Cross Reference from 3.1108 to 3.1132
Energy Suspension 3.1132
Polyurethane. Chrome Version
Price: $66.61
Warranty: 2 Year Warranty

Cross Reference from 3.1108 to 3.1158
Energy Suspension 3.1158
Polyurethane. Shorter Version to Accommodate Custom Applications
Price: $35.61
Warranty: 2 Year Warranty

FitmentTransmission Mount - Zinc 3.1108 fits these vehicles:
Details
Polyurethane Transmission Mount
A true performance application component for cars, trucks, hot rods and racing/competition vehicles, yet designed to be also used for street vehicles!

3.1108 | Transmission Mount | Jeep Wrangler YJ 87-95 | CJ7 76-86

Polyurethane Transmission Mount
  • A true performance application component for cars, trucks, hot rods and racing/competition vehicles, yet designed to be also used for street vehicles! Assemble to the chassis the same way as OEM parts.
  • 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.
  • Made of HYPERFLEX performance polyurethane.
  • Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.
Footnotes
  • No Footnotes From Energy Suspension

Transmission Mount Jeep CJ5 72-83 | CJ7 76-86 | CJ8 81-86 | Wrangler YJ 87-95

This Polyurethane Transmission Mount from Energy Suspension will replace the worn or degraded original mount of the Jeep CJ5, CJ7, CJ8, and Wrangler YJ. If you have experienced missed gears, clunking under the hood, or just want to upgrade your Jeep's throttle response then this mount is a great option.

87-95 jeep wrangler yj transmission mount

jeep cj7 76-86 transmission mount with zinc coated hardware

Replace or Upgrade?

The original transmission mount on your Jeep is made of rubber and connects the transmission to the frame. Rubber is used because it is cheap and a great vibration isolator, but with the reduced vibration you also lose some of the durability in that connection. As the mount wears down it's shape begins to change until the transmission is able to shift during every acceleration or brake.

Once the mount is worn down you will need to replace it, but instead of using another rubber mount which will allow the transmission to move and power to be lost, why not install a more durable replacement that will not only last longer, but also increase the throttle performance of your Jeep?


jeep cj5 cj7 cj8 polyurethane transmission mount

More Power to your Jeep's Wheels

Energy Suspension's HyperFlex Polyurethane Transmission Mount will hold the transmission more securely to the frame and keep power moving through the drivetrain instead of soaking it up like a worn rubber mount. Polyurethane is more dense than rubber and can withstand the shape-changing wear that the power of your Jeep dishes out. If you've dropped a bigger engine or other RPM enhancing modifications into your Jeep then the original rubber mount (or even a new rubber mount) might not be up to the task of keeping your transmission secure.

So, if you want instant response when stepping on the gas, trade out that soft rubber mount and try Energy Suspension's Polyurethane Transmission Mount.


72-83 jeep cj5 polyurethane transmission mount

Improved Throttle Response

If there is a downside to using a polyurethane transmission mount instead of rubber it's that you will likely experience more vibration in the cabin of your Jeep. This can be a deal-breaker for some, but if you take into account how much increased throttle response the poly mount will give you then the added vibration isn't a bad trade. These mounts aren't nearly as harsh as solid aluminum options but are under an exclusive warranty from Suspension.com to last the life of your Jeep.

To tighten down that transmission even further you can check out polyurethane transmission torque arm bushings to replace the soft rubber bushings that came from the factory on your Jeep.

Energy Suspension 3.1108

Product Reviews for 3.1108 | Transmission Mount | Jeep Wrangler YJ 87-95 | CJ7 76-86

5 Star (30)
94%
4 Star (2)
6%
3 Star (0)
0%
2 Star (0)
0%
1 Star (0)
0%
starstarstarstarstar

Energy Suspension 3.1108

5 out of 5 based on 32 user reviews. Write a Review

M
verified_user

starstarstarstarstar" Review 1 Year Later "

I used these as motor mounts for my 1985 Toyota Celica. They work great! Alittle stiff at first, I could hear every little noise and vibration coming from the engine. It smoothed out about a month into driving and is fantastic now and still rock solid. \n

verified_user Verified Buyer - Mitchell Ju - . Energy Suspension 3.1108 - 5 out of 5
M
verified_user

starstarstarstarstar" Review 1 Year Later "

I used these as motor mounts for my 1985 Toyota Celica. They work great! Alittle stiff at first, I could hear every little noise and vibration coming from the engine. It smoothed out about a month into driving and is fantastic now and still rock solid. \n

verified_user Verified Buyer - Mitchell Ju - . Energy Suspension 3.1108 - 5 out of 5
O
verified_user

starstarstarstarstar" ********GGGGGreat "

Did what I wanted..

verified_user Verified Buyer - O.R. Lake - . Energy Suspension 3.1108 - 5 out of 5
R
verified_user

starstarstarstarstar" Review 2 Years Later "

Good mount - looks to be a lot better than the stock unit. Have not got my project on the road yet.

verified_user Verified Buyer - Robert Harrington - . Energy Suspension 3.1108 - 5 out of 5

Fitment for 3.1108

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question_answer Customer Questions and Answers


Question:
Will part number 3.1108 fit my 1973 Jeep CJ5?
Answer:
Yes, part number 3.1108 will fit your 1973 Jeep CJ5.

Question:
What size is the center bolts/holes, thread, fine or course on 3.1108?
Answer:
On part number 3.1108 the center to center bolt holes is 1 1/2 inch. The thread count is a 7/16 inch 14 course and is 3/4 long.

Question:
Will the part 3.1108 fit a 1991 chevy camaro 3.1L 5speed?
Answer:
yes, it is fitted for your 1991 chevy camaro 3.1L 5speed.

Question:
For part number 3.1108, do I use the plate on top of urethane mount, and sandwich the flat washers between top plate and mount?
Answer:
No, for part number 3.1108, you will stack the plate underneath the motor mount.

Question:
Does the 3.1108 actually fit the 1986 Chevy Monte Carlo, I don't see it on fitment?
Answer:
Fitment Transmission Mount - Zinc 3.1108 fits these vehicles: Chevrolet Monte Carlo 1970-1988