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Confirmed fit

2023–2027 Jayco Seneca Prestige Locking Fuel Door

The RV Fuel Vault is confirmed to fit the Jayco Seneca Prestige on the Freightliner S2RV chassis. Here are the covered floor plans and the exact parts for your rig.

Super CFreightliner S2RV

Covered floor plans

37K37L37M

Freightliner S2RV chassis uses single-point diesel fueling (one large exposed fill) — same configuration as the NeXus Wraith. Mapped to the RVFV Large door provisionally (verified=false); confirm exposed cap vs. builder-installed recessed fuel door from a photo. If recessed, use Large bezel RVFVB-9002L instead of the door.