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Auxiliary Combo Fuel & Tool Boxes, 45 gallon

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Catalog Item # 56507
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Reg $915.00

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Diamond plated aluminum combination auxiliary fuel tank and crossover toolbox.
Toolboxes include stainless steel locks to prevent tampering, and two cylinders to hold open crowned lid. Each tank comes with a rollover vent, manual sight gauge, baffles, secured fuel fill area, and drain fittings.

All tanks Meet DOT standards. It is the user's responsibility to comply with local, state and federal requirements pertaining to safe transportation, loading and discharging of tank contents. Not intended to be used for gasoline.

We suggest using optional Diesel Install Kit (CW# 56511 or 56512) for connecting your auxiliary tank to your truck fuel fill line.

Technical Specs

Tech Specs

Weight: 100 lbs.


  • Size: 55" x 18" x 21.75"
  • Tool box: 48" x 20" x 10"

    Manufacturer: Rds Manufacturing

    Mfg Part #: 72773

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    2 questions : 2 answers
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    can this tank be used for gas?
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    Does this come in black?
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