Motorad Fuel Tank Cap P/N:MGC203KA

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$16.99
WARNING:California Proposition 65▾
MPN: MGC203KA
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Motorad Fuel Tank Cap P/N:MGC203KA
Motorad Fuel Tank Cap P/N:MGC203KA
$16.99

Help guard your fuel against theft and evaporation with the Motorad Locking Fuel Tank Cap, MPN MGC203KA. It is a direct-fit replacement for many vehicles, including the 1988-1998 Chevrolet C1500 4.3L / 5.0L / 5.7L / 6.2L / 6.5L / 7.4L, the 1988-1998 Chevrolet K1500 4.3L / 5.0L / 5.7L / 6.2L / 6.5L and the 1994-1999 Dodge Ram 1500 3.9L / 5.2L / 5.9L. See the Buyer's Guide tab for the full list.

This cap is manufactured by an OE supplier with OEM-quality materials and to OEM safety standards. Specially designed pressure and vacuum relief valves are intended to keep fuel from evaporating. A leaking fuel cap can let as much as 30 gallons of gasoline evaporate over the course of a year.

  • Locking design: The lockable, screw-on cap helps protect your fuel from theft and vandalism.
  • Emission control: The cap has an emission-control venting type. It is manufactured to pass all state and federal emissions requirements and independently tested for emission control, and it is designed to help reduce air pollution through proper sealing.
  • Construction: The cap is black plastic with a round shape and indicator markings. It is made from durable, long-life materials and is not a tethered cap.
  • Specifications: Thread diameter is 1.75 in (44.45 mm), cap depth is 2.38 in (60.45 mm) and shell outside diameter is 2.75 in (69.85 mm).

Signs a fuel cap may need replacing include a missing, cracked or damaged cap, a cap that no longer tightens securely, or a fuel odor near the filler. If a faulty cap is the cause of an evaporative-emission warning, this cap replaces it. It is a standard replacement grade part, and the listed applications use one cap. Country of origin: Mexico.

Interchange: 703-1591
7031591 · 9MGC203KA

This part cross-references / interchanges with the following part numbers:

703-1591, MGC203KA, 9MGC203KA

Frequently Asked Questions

Does the Motorad MGC203KA fuel cap lock?

Yes. It is a lockable, screw-on fuel tank cap designed to help protect your fuel from theft and vandalism.

What are the cap's dimensions?

It has a 1.75 in (44.45 mm) thread diameter, a 2.38 in (60.45 mm) cap depth and a 2.75 in (69.85 mm) shell outside diameter.

Will it fit my vehicle?

It fits many vehicles, including the 1988-1998 Chevrolet C1500 4.3L / 5.0L / 5.7L / 6.2L / 6.5L / 7.4L and the 1994-1999 Dodge Ram 1500 3.9L / 5.2L / 5.9L. Check the Buyer's Guide tab for your year, model and engine.

Can a bad fuel cap turn on the check engine light?

A loose, damaged or missing fuel cap can set an evaporative-emission warning, but other faults can too. Diagnose the cause first; if the cap is at fault, this one replaces it.

What is the cap made of, and is it tethered?

It is made of black plastic, with a round shape and indicator markings. It is not a tethered cap, and the listed applications use one cap.