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Vehicle Info NeededGATESPART NUMBER: 465-31801
Saddle Tank Fuel Cap - Non-Vented, Male Thread
$2728
Ships on Sep 14, 2026
Lowest Price GuaranteeLocking-Style Saddle Tank Fuel CapFits Saddle-Mount Fuel Tanks with 2.13 in.-12 UN Male Thread Heavy Metal Construction Meets I.C.C. Requirements Solid Brass Cap Body Sold Individually
A damaged or missing fuel cap lets fuel evaporate and lets dirt and moisture into the tank. The Gates 31801 saddle tank fuel cap restores a secure, locking seal on side or saddle-mount tanks.
Gates 31801 Fuel Cap Overview:
- Heavy metal construction throughout meets I.C.C. requirements.
- Built for side or saddle fuel tanks with a 2.13 in.-12 UN male thread.
- Solid brass cap body for long-term corrosion resistance.
- Non-vented design with a fuse plug for added safety.
Part TypeFuel Tank Cap
BrandGATES
Package Height3.2
Package Width3.7
Package Length4.2
Weight0.53 PG
Part CategoryReplacement Parts
Venting TypeNon-Vented
Chain Length (In)8.25
MaterialSolid Brass
Thread Size2.13 in.-12 UN
TypeSaddle Tank Fuel Cap
Shell Diameter (In)2.69
Includes Fuse PlugsYes
VentingNon-Vented
Part FitmentDirect Fit
Shell Outside Diameter (In)2.69
Cam TypeMale Thread
LockingNo
Cross Bar Length (In)2.25
Vendor Part Number31801
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
