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Review of M-3 and Associates Trailer Ramp Springs - Single Ramp Spring - M326FR Video

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Info for this part was:

Employee Steven C
Installed by:
Steven C

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Products Featured in this Video


Conventional Ramp Door Spring for 6-1/2' Wide Enclosed Trailer - Single Spring - 150-lb Capacity


M-3 and Associates Trailer Ramp Springs

47 reviews


Code: M326FR

Price:  $188.98
  • Trailer Ramp Springs
  • Single Ramp Spring
  • Torsion Spring
  • 150 Inch Cable
  • 121 - 150 lbs
  • Conventional Spring
  • 4 Foot Wide Trailer
  • 5 Foot Wide Trailer
  • 6 Foot Wide Trailer
  • 7 Foot Wide Trailer
  • 79 Inch Wide Spring
  • M-3 and Associates



Upgrade your trailer with this heavy-duty ramp spring. It provides smooth operation, reduces strain, and prevents freefalls. Designed for enclosed trailer doors 43"- 79" wide, this durable system ensures safe, reliable performance.


Do you have a question about part M326FR?more information >     


M-3 and Associates Trailer Ramp Springs - Single Ramp Spring - M326FR Review


Hi, everyone. Steve here with etrailer.com. Let's take a look at our conventional ramp door spring for your six-and-a-half-foot wide enclosed trailers. Folks, it's rated at 150 pounds capacity. It's gonna be 79 inches long overall for a length, four and seven eighths inches tall at the top of this pulley here, or cable wheel rather, and it's gonna be about seven and one half inches deep … see more >