
Product Description
The Roadmaster 76511 FuseMaster is a fuse bypass switch for vehicles that require a fuse to be pulled before flat towing. It installs in place of a 20-amp ATM (mini) fuse in the instrument panel fuse block and lets you disconnect that circuit with a switch, instead of removing the fuse before every tow and reinstalling it before driving.
FuseMasters are vehicle-specific, and different models fit different fuse types and locations. This version has a 13-inch length and controls one fused circuit.
Compatibility
- Vehicles that require a 20-amp ATM (mini) fuse to be pulled for flat towing, in the instrument panel fuse block
FuseMaster fitment depends on your vehicle's year, make and model. Check your owner's manual for the fuse(s) that must be removed for towing, or contact us with your vehicle before ordering.
Specifications
- Manufacturer: Roadmaster
- Part number: 76511
- Fuse type: 20-amp ATM (mini)
- Fuse location: Instrument panel fuse block
- Operation: Switch
- Length: 13 inches
- Estimated install time: About 1 hour
- Warranty: Roadmaster lists a limited 1-year warranty
Helpful Links
Shipping & Availability
In stock and ready to ship.
Pro tipWiring and battery tips
- Protect the car’s wiring. Diodes or a separate bulb kit keep the motorhome’s lighting signal from feeding back into the towed vehicle’s electrical system.
- Watch the battery. Some vehicles drain their battery when flat towed; the owner’s manual will say whether you need a charge line or battery disconnect.
Not sure what fits? Send us your vehicle — we’ll confirm before you order.
Own this part? Be the first to review it.
Your experience helps other RVers choose with confidence. Tell us what you tow, how installation went and how it’s held up on the road.
✓ Takes about 2 minutes✓ Photos of your rig are a big help