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  1. Trailer Ramp Springs
  2. M-3 and Associates
  3. Dual Ramp Spring
  4. 96 Inch Wide Doors
  5. Conventional
  6. 94 Inch Wide Spring
Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 185-lb Capacity

Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 185-lb Capacity

Item # M394FR
Retail:$303.28
Our Price: $288.05
You Save: $15.23
Trailer Ramp Springs
Shipping Weight: 35 lbs
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Replace your old trailer door spring with this heavy-duty system. This dual-spring setup lets you easily open and close the ramp door on your enclosed trailer and eliminates the risk of freefalling. Fits 67-3/4" to 95" wide trailer doors. Great Prices for the best trailer ramp springs from M-3 and Associates. Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 185-lb Capacity part number M394FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (344)
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M-3 and Associates Trailer Ramp Springs - M394FR

  • Dual Ramp Spring
  • 96 Inch Wide Doors
  • Conventional
  • 94 Inch Wide Spring
  • 185 lb Capacity
  • M-3 and Associates
  • Steel

Replace your old trailer door spring with this heavy-duty system. This dual-spring setup lets you easily open and close the ramp door on your enclosed trailer and eliminates the risk of freefalling. Fits 67-3/4" to 95" wide trailer doors.


Features:

  • Ramp door spring lets you easily lift and lower the door on your enclosed trailer without risk of injury
    • Helps to take on the weight of your trailer door so you don't have to
  • Dual springs eliminate the risk of the ramp door collapsing and causing damage or injury
    • If one cable falters, the other spring will prevent the trailer door from freefalling
  • Spring reduces wear and helps prevent damage to door hinges
  • System can be modified to fit your specific application
    • Slide the bracket and cable drum down and cut the shaft to a shorter length
  • Orange safety covers install on top of the bolt heads to prevent any unwanted adjustments
  • Sturdy steel construction
  • Made in the USA


Specs:

  • Application: 67-3/4" to 95-1/2" wide trailer door
  • Dimensions: 95-1/2" wide x 4-3/4" tall
  • Spring capacity: 185 lbs
  • Cable length: 150"
  • 1-Year limited warranty


Warning: It is recommended that only individuals who have experience winding torsion springs install this product. If you have not worked with a torsion spring system before, we recommend contacting a local garage door company to install this system.



9500469 M-3 Enclosed Trailer Ramp Conventional Springs - Dual Spring - 185 lbs - 94"

CB185D94S





Customer Satisfaction Score:


Customer Reviews

Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 185-lb Capacity - M394FR

Average Customer Rating:  4.7 out of 5 stars   (344 Customer Reviews)

Replace your old trailer door spring with this heavy-duty system. This dual-spring setup lets you easily open and close the ramp door on your enclosed trailer and eliminates the risk of freefalling. Fits 67-3/4" to 95" wide trailer doors.

by:

Perfect device to making our life easier while closing our snowmobile trailer door. The video on line was excellent, product quality excellent as well. Like always, the shipping was perfect. Install took some time, but we got it done. The price was outstanding as well. We can always count on superior products, service and delivery from etrailer.



by:

ive installed many ramp doot assemblies. the new brackets are much easier to install by myself. most times i would need a 2nd person. keep up with making things easier and better



by:

The M394FR ramp spring I purchased a year ago has been working great. It was easy to install and out performs the original spring on my 24’ car hauler trailer.



by:

We received our door spring and the drums were damaged. I called etrailer and they sent new ones out quickly so we could get our trailer door fixed right away. They were most excellent in customer service :)



by:

The service is fantastic all the time!



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jus what i needed



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Very fast shipping was perfect



by:

Everything worked out great. Installed on a snowmobile trailer. The door originally only had a spring system on the bottom of the door. It took 2 people to close. After installing the M394FR it is a 1 arm operation. Highly recommend this product



by:

when installed it should be an excellent addition to trailer.



by:

Followed the instructions and the closer works great



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Product arrived safe and sound and as o rdered



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Product is as described



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exactly what we needed!



by:

Works great definitely a good product



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On time good condition



by:

Great product works perfectly



by:

took awhile to get no fault of e-tailer I made a change with no problem,look forward to doing business in the future



by:

Rebecca was a great big help. I told her what I was looking for, she looked up the item which was in stock. Was shipped out that same day. Received on the day that was given.
I would highly recommend this company.



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Item was perfect. Fast shipper A+


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343
Show More Reviews

See what our Experts say about this M-3 and Associates Trailer Ramp Springs

  • Is Trailer Ramp Spring Adjustable in Tension
    The spring capacity of the torsion style ramps springs like the part # M394FR that you mentioned is how much lifting strength it is capable of if adjusted for it. This spring has a 185 lb capacity but could have a lower tension used if that's too much for the door. Since we recommend having a pro with experience winding garage door springs install these they'd be able to set the best amount of tension to use.
    view full answer...
  • Will the Conventional Ramp Door Spring Fit My Door with Brackets 81 Inches Apart
    Yes. The Conventional Ramp Door Spring for 8' Wide Enclosed Trailer # M394FR fits 67-3/4" to 95" wide trailer doors. Your door with the brackets 81" apart falls in this range, so this spring will work well for you.
    view full answer...
  • Availability of Dual Spring Ramp Door Spring that is 8 Foot Wide
    We have an 8 foot ramp door spring that has dual torsion springs like you asked about with the part # M394FR. This is the hand wound torsion style spring you mentioned.
    view full answer...
  • Which Way Should the Cable Wind on the Hub?
    The cable for the Conventional Ramp Door Spring # M394FR needs to always come off the bottom of the drum. If it comes over the top, the system is installed backwards. It should be noted that it is recommended that only individuals who have experience winding torsion springs install this product. If you have not worked with a torsion spring system before, we recommend contacting a local garage door company to install this system.
    view full answer...
  • How Do the Cables Get Mounted To the Doors On the Conventional Ramp Door Springs
    The cables with the Conventional Ramp Door Springs like part # M394FR are attached to the door via anchor brackets which are included with the kit. I have attached below the excerpt from the install instructions below which goes over the cable attachment. I have also pointed them out in a photo as well. "With the door in the down position, attach the cables to the anchor brackets mounted on the floor of the door by inserting the clevis pin through the anchor bracket and the round thimble...
    view full answer...
    Image 1 for
  • Height of Mounting Brackets of Conventional Ramp Door Spring for 8' Wide Enclosed Trailer M394FR
    I was able to get the height for you of the mounting brackets for the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer # M394FR. Overall, the height is 6-1/4 inches, and from the top of the opening where the spring's shaft goes through to the top of the bracket measures 3-7/8 inches. You won't need quite that much space above the drum, but will want at least 2 to 2-1/2 inches to be able to mount the bracket. I have added a link below to a video review for you to check out as...
    view full answer...
  • Replacement Spring And Hinge Options For A 2008 Jayco Recon ZX 37U Toy Hauler Ramp Door
    Our ramp door hinge selection is limited to just part # PLR1902, which can be welded in place. As for the springs, we have a bit of a selection that you can narrow down depending on the width of the ramp door and the capacity needed. For example, part # M394FR can fit a door width of 67-3/4" to 95-1/2" and has a spring capacity of 185lbs. I've attached a link below to our spring options.
    view full answer...

Do you have a question about this Trailer Ramp Spring?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Written by:
Mike S

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