1991 Ford Truck F150 Fuel Cap — Part # 006484 — Crest Truck Parts · Cartersville, GA

Fuel Cap for 1991 Ford Truck F150

Product Details

$0

Part Number

006484

Vehicle

1991 Ford Truck F150

Description

1991 Ford Truck F150 Fuel Cap
Enhanced product content

Fitment & Buyer Verification

This fuel cap fits the 1991 Ford Truck F150 across various trims including Custom, Eddie Bauer, Lightning, Special, XL, XLT, and XLT Lariat. It is compatible with engine configurations such as 6-cylinder 4.9 L bi-fuel and gas, 8-cylinder 5.0 L gas, and 8-cylinder 5.8 L gas. The OEM part numbers associated with this cap are F4TZ-9030-C and its predecessor E9UZ-9030-B, designed as direct replacements for the fuel tank filler neck.

Source backed
Fitment checks

Vehicle Compatibility

Use these records to confirm the vehicle match before purchase.

CheckWhat to verifyBuyer actionBasis
Model Year1991Confirm this detail before ordering.
Product recordHigh
Vehicle MakeFordConfirm this detail before ordering.
Product recordHigh
Vehicle ModelTruck F150Confirm this detail before ordering.
Product recordHigh
Compatible TrimsCustom, Eddie Bauer, Lightning, Special, XL, XLT, XLT LariatConfirm this detail before ordering.
Reference sourceHigh
Compatible Engines6-cyl 4.9 L bi-fuel and gas, 8-cyl 5.0 L gas, 8-cyl 5.8 L gasConfirm this detail before ordering.
Reference sourceHigh
Option checks

Configuration Details

Match trim, equipment, and listing-specific details against your vehicle.

CheckWhat to verifyBuyer actionBasis
OEM Part NumberF4TZ-9030-C or E9UZ-9030-BVerify the existing fuel cap part number to ensure compatibility with your vehicle's fuel system.
Reference sourceHigh
Cap StyleNon-locking, tethered plastic capConfirm whether your vehicle requires a locking or non-locking cap and check for tether presence.
Reference sourceMedium
Aftermarket CompatibilityMotorcraft FC-920 fits 1987–1997 Ford F-150 modelsIf considering aftermarket options, verify seal, venting, and tether specifications against OEM standards.
Reference sourceMedium
Included parts

Included Component Checks

Review what appears to be included and what still needs confirmation.

ComponentStatusNoteConfidence
Fuel Cap AssemblyconfirmedIncludes the fuel tank cap designed to fit the fuel filler neck as per OEM specifications.High
Before ordering

Buyer Verification Checklist

  • Inspect existing fuel cap for OEM part number stamping (E9UZ-9030-B or F4TZ-9030-C).
  • Verify if the cap needs to be locking or non-locking and check for tether presence.
  • Measure the cap's outer diameter (~3½ inches) if considering aftermarket options like Motorcraft FC-920.
  • Confirm compatibility with your vehicle's fuel system configuration and engine type.
Condition review

Condition & Inspection Notes

  • Check for cracks, wear, or damage on the cap and tether.
  • Ensure the sealing gasket is intact and flexible to prevent fuel vapor leaks.
  • Verify that the cap threads properly and securely onto the fuel filler neck.
Common questions

Product Fitment FAQs

Is this fuel cap compatible with all 1991 Ford F150 trims?

Yes, it fits various trims including Custom, Eddie Bauer, Lightning, Special, XL, XLT, and XLT Lariat, but verify engine and transmission configurations for exact fit.

Can I use an aftermarket fuel cap instead of the OEM part?

Aftermarket caps like the Motorcraft FC-920 may fit 1987–1997 Ford F-150 models, but you should verify seal, venting, and tether specifications to ensure proper fit and function.

How do I confirm the correct fuel cap part number for my vehicle?

Check the existing fuel cap for stamped OEM part numbers such as E9UZ-9030-B or F4TZ-9030-C to ensure compatibility.

Dealer Information

Cartersville, GA

Crest Truck Parts

Call (770) 382-1595

Dealer area: Cartersville, GA. Exact dealer coordinates are unavailable; call to confirm the address.

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