Uploaded February 2026 | Updated September 2026, 2 weeks ago
RV Hauler Store: rvhaulerstore.com
Main Website of RV Haulers: rvhaulers.ca
Watch the entire RV hauler build series: youtube.com/watch?v=aZwMiXzOvN4&list=PLiJ8IVlm34GDQw5_FWOngJqycRYIX7Gdn
For further information or questions: Gregg@rvhaulers.ca
877.631.0065
Turning a 500,000-mile dirty Mack Anthem into the ULTIMATE RV hauler! Welcome to Day 3 of the epic RV hauler build series. Meet Chugs – our 2019 Mack Anthem candidate that's seen some serious road miles. In this third episode, we dive deep into the RV hauler transformation with pro oil sampling (engine, transmission, rear diff), coolant filter hack to avoid disaster, the ET hitch air supply secret (tee into airbags!), swapping cheap push fittings for brass upgrades, brake controller wiring, bed light prep, and getting Chuggs ready for singling and frame stretch. This RV hauler build is all about turning a high-mileage work truck into the perfect heavy-duty tow rig for fifth-wheel and bumper-pull RV adventures. Watch as we siphon clean samples, share lab analysis tips, avoid seized valve nightmares, upgrade air lines for zero leaks, run quality wiring, and drop pro minutiae so you can build your own RV hauler safely and efficiently. RV hauler transformation continues – don't miss the full playlist!
WEBSITE rvhaulers.ca
Gregg has created this channel to share EVERYTHING about RV haulers. Gregg has many years experience building and customizing Heavy Duty Trucks (HDTs) into RV haulers. Explore these videos if you are considering using a large highway tractor to tow your RV 5th wheel trailer or livestock horse trailer. We live the RVing lifestyle - we have years of RV experience, with RV living. We also have decades of experience pulling large fifth wheel recreational vehicles with HDTs (Heavy Duty Trucks). These HDTs can be specifically configured to pull your RV, large horse trailer, or race trailer safely and efficiently.
#RVHauler #RVHaulerBuild #MackAnthem #500000MileTruck #HeavyDutyTowRig #ChuggsTheHauler #SemiToRV #Teardown #TruckTransformation #RVLife #HDTConversion
RV Hauler Store: rvhaulerstore.com
Main Website of RV Haulers: rvhaulers.ca
Watch the entire RV hauler build series: youtube.com/watch?v=aZwMiXzOvN4&list=PLiJ8IVlm34GDQw5_FWOngJqycRYIX7Gdn
For further information or questions: Gregg@rvhaulers.ca
877.631.0065
Turning a 500,000-mile dirty Mack Anthem into the ULTIMATE RV hauler! Welcome to Day 3 of the epic RV hauler build series. Meet Chugs – our 2019 Mack Anthem candidate that's seen some serious road miles. In this third episode, we dive deep into the RV hauler transformation with pro oil sampling (engine, transmission, rear diff), coolant filter hack to avoid disaster, the ET hitch air supply secret (tee into airbags!), swapping cheap push fittings for brass upgrades, brake controller wiring, bed light prep, and getting Chuggs ready for singling and frame stretch. This RV hauler build is all about turning a high-mileage work truck into the perfect heavy-duty tow rig for fifth-wheel and bumper-pull RV adventures. Watch as we siphon clean samples, share lab analysis tips, avoid seized valve nightmares, upgrade air lines for zero leaks, run quality wiring, and drop pro minutiae so you can build your own RV hauler safely and efficiently. RV hauler transformation continues – don't miss the full playlist!
WEBSITE rvhaulers.ca
Gregg has created this channel to share EVERYTHING about RV haulers. Gregg has many years experience building and customizing Heavy Duty Trucks (HDTs) into RV haulers. Explore these videos if you are considering using a large highway tractor to tow your RV 5th wheel trailer or livestock horse trailer. We live the RVing lifestyle - we have years of RV experience, with RV living. We also have decades of experience pulling large fifth wheel recreational vehicles with HDTs (Heavy Duty Trucks). These HDTs can be specifically configured to pull your RV, large horse trailer, or race trailer safely and efficiently.
#RVHauler #RVHaulerBuild #MackAnthem #500000MileTruck #HeavyDutyTowRig #ChuggsTheHauler #SemiToRV #Teardown #TruckTransformation #RVLife #HDTConversion
