2001–2020 Thor Motor Coach Challenger Locking Fuel Door
The RV Fuel Vault is confirmed to fit the Thor Motor Coach Challenger on the Ford F53 chassis. Here are the covered floor plans and the exact parts for your rig.
Covered floor plans
Large fuel-fill: Large door + large bezel + 13-pc screw pack; dust cap optional. Confirmed for 2009 Challenger 355F (Ford F53).
Parts that fit
RV Fuel Vault — Large Standard Single
VerifiedRVFV-1002L
Oversized single door for Class C (E-350/E-450), Class A (F-53/Workhorse), and motorhomes with larger fuel cap openings. Security screws included.
$169.95
ViewSecurity Screw Pack — Single Door (13 pc)
VerifiedRVFV-SS100
Tamper-resistant security screws with Safety Torx Driver Bit — 13 screws (12 + 1 extra). Each door requires 1 pack. We include 1 extra screw because things can happen during installation — like stripping or breaking a screw while mounting add-on components.
$9.95
ViewStandard Large Fuel Cap Housing Bezel, Factory Replacement
VerifiedRVFVB-9002L
Factory Replacement Fuel Housing Bezel, Small, Typically Super C on Ford F-550, F-600 or Dodge Ram 5500
$69.95
ViewRV Fuel Vault + Bezel Bundle — Large Single
VerifiedRVFV-BDL-1002L
Complete protection bundle: RV Fuel Vault Large Standard Single door + matching Large Fuel Cap Housing Bezel. Save by bundling! Security screws included.
$239.90
ViewLock Dirt & Dust Cap — Single Door (1 cap)
VerifiedRVFV-DC100
Optional upgrade — a snug cap that covers the RV Fuel Vault lock face to keep road dirt, dust and grime out of the lock barrel so your key always turns clean. 1 cap for a single door. Price is per cap, installed on your door before it ships.
$9.95