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SKU: 9008-DL

Super MUTT® PRO Edition
Mobile Universal Trailer Tester

Compact and rugged, remote-controlled, one-man-operation diagnostic trailer tester for lighting and air brake systems. Automatically detects wiring faults, chases shorts with pulsar mode, speeds up inspections, and reduces guesswork.
SHOP
In Stock
3 Year Warranty

Original price was: $2,395.00.Current price is: $2,275.25.

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SKU: 9008-DLEXT

Super MUTT® PRO Edition W/ Extended Cable/Hose Package
Mobile Universal Trailer Tester

Compact and rugged, remote-controlled, one-man-operation diagnostic trailer tester for lighting and air brake systems. Automatically detects wiring faults, chases shorts with pulsar mode, speeds up inspections, and reduces guesswork.
SHOP
In Stock
3 Year Warranty

Original price was: $2,550.00.Current price is: $2,422.50.

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SKU: 9008-SE

Super MUTT® Base Model
Mobile Universal Trailer Tester

a red cart with a bunch of wires attached to it
Compact and rugged, remote-controlled, one-man-operation diagnostic trailer tester for lighting and air brake systems. Automatically detects wiring faults, chases shorts with pulsar mode, speeds up inspections, and reduces guesswork.
SHOP
In Stock
3 Year Warranty

Original price was: $2,095.00.Current price is: $1,990.25.

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SKU: M2000

NATO MUTT®
Mobile Universal Trailer Tester

Industry-leading trailer tester that quickly repairs and troubleshoots military and commercial trailer light and air brake systems.
SHOP
In Stock

$2,995.00

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SKU: 9005A

Super MUTT® Service-Truck Edition
Mobile Universal Trailer Tester

Diagnostic light and air brake trailer tester designed for service trucks and mobile applications.
SERVICE-TRUCK
In Stock
3 Year Warranty

Original price was: $2,195.00.Current price is: $2,085.25.

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SKU: 4105 Series

Smart MUTT® X (7-Way Round/Flat, 6-Way Pin)
Mobile Universal Trailer Tester

a red and black ipm mobile universal trailer tester

A Universal, Remote-Controlled, Diagnostic Light Tester for All North American Trailers

(Supersedes the #9004A Smart MUTT®)

SERVICE-TRUCK
In Stock
3 Year Warranty

Price range: $782.00 through $1,007.40

Buy Now This product has multiple variants. The options may be chosen on the product page
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SKU: 4205

Smart MUTT® X Pro Edition (7-Way Round/Flat, 6-Way Pin)
Mobile Universal Trailer Tester

a red cart with a blue warning sign on it

A Mobile, Universal, Remote-Controlled, Diagnostic Light Tester for All North American Trailers

(Supersedes the #9004M and #9007M Smart MUTT®)

SERVICE-TRUCK
In Stock
3 Year Warranty

Original price was: $1,350.00.Current price is: $1,242.00.

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SKU: 9007A

Smart MUTT® (7-Way Round Pin)
Mobile Universal Trailer Tester

A portable unit for commercial trailer lighting.
SERVICE-TRUCK
In Stock
3 Year Warranty

Original price was: $824.95.Current price is: $758.95.

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SKU: 9200

Tactical Trailer Tester Field Kit

Test and clean tow circuits on all trucks and trailers in North America.
In Stock

$995.95

  • USA Manufacturer Since 1996
  • Satisfaction Guaranteed
  • 24-Hour Repair/Replace

Customer Reviews

  • "Works great. Now I can easily tell if it’s the trailer with the problem or the truck. Simple to use."
    Ricky May
    #9107A Review
  • “Great product. Made in the USA. If you have a commercial trailer you need this.”
    Craig
    #9102 Review
  • “If you do a lot of trailer PM's or FHWA the Super Mutt is a real time saver and a must have.”
    Michael
    #9008 Review
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