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Gates 31738 OE Equivalent Fuel Tank Cap

(Ford F-350 Super Duty 1970, F-250 1970, F-350 1970, F-250 Pickup 1970, F-350 Pickup 1970; Chevrolet Blazer 1971, C10 Pickup 1971, C10 1971 + 21 more models)

Part of: Gates OE Equivalent Fuel Tank Cap

Other options in this family: Gates 31838 Gates 31845 Gates 31832 Gates 31748 Gates 31722

Manufacturer

Picture for manufacturer Gates

Part Number

31738
9 reviews
Sale Price

$9.14

2 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 31738 is an OE equivalent fuel tank cap featuring rugged, heavy-duty construction that meets or exceeds OEM specifications. This replacement fuel cap provides a reliable seal to prevent fuel leakage and contamination while maintaining proper fuel system pressure.

Key Features:

  • Fits both shallow and deep cam filler necks for versatile installation
  • Two-way action pressure relief/vacuum relief valve allows fuel tank to breathe while preventing the escape of fuel fumes
  • Zinc-plated and dichromate dipped for superior corrosion resistance
  • Constructed from high-quality, heat-tolerant materials for long service life
  • Neck diameter: 1.50 inches
  • Extremely low permeation rate to meet federal and state emission requirements

This Gates fuel cap effectively prevents contaminants from entering the fuel tank while ensuring proper venting. The cap is designed for easy installation and meets original equipment specifications for a secure, reliable fit. Cross-references multiple OEM part numbers including Motorcraft FC-704, Stant 10704, and ACDelco GT-72.

Products specifications

Fits

Ford F-350 Super Duty 1970, F-250 1970, F-350 1970, F-250 Pickup 1970, F-350 Pickup 1970; Chevrolet Blazer 1971, C10 Pickup 1971, C10 1971, K10 Pickup 1971, K10 1971, C10 Suburban 1971, K10 Suburban 1971 + 17 more models

Locking

No

Cam Type

Shallow Cam

Type

OE Equivalent Fuel Cap

Cap Depth (in)

1.2

Neck Diameter (in)

1.5

Shell Diameter (in)

2.88

Venting

Emission Control

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