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Spectra Premium
Part # FG05C
4.7(47 reviews)

Sending Unit

Fits Chevrolet, GMC β€” 482 vehicle applications

Call for Price

Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
Will this fit your vehicle?

Select your vehicle to check fitment.

Spectra Premium FG05C Vehicle Fitment

Fits 482 vehicles

This Sending Unit fits Chevrolet, GMC vehicles.

  • 1979 GMC C1500

  • 1979 GMC C2500

  • 1979 GMC C3500

  • 1979 GMC K1500

  • 1979 GMC K2500

  • 1979 GMC K3500

  • 1977-1978 GMC K35

  • 1975-1978 GMC C15

  • 1975-1978 GMC C25

  • 1975-1978 GMC C35

  • 1975-1978 GMC K15

  • 1975-1978 GMC K25

  • 1973-1974 GMC C15/C1500 Pickup

  • 1973-1974 GMC C25/C2500 Pickup

  • 1973-1974 GMC C35/C3500 Pickup

  • 1973-1974 GMC K15/K1500 Pickup

  • 1973-1974 GMC K25/K2500 Pickup

  • 1973-1974 GMC K35/K3500 Pickup

Spectra Premium FG05C Specifications

California_Prop 65 Message
Y
Inlet Attachment Type
Butt Flare
Outlet Attachment Type
Butt Flare
Terminal Type
Pin
Wire Quantity
2
Connector Quantity
1

Spectra Premium FG05C Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

401708825000611TNKFG05C692078SU47125000611

Spectra Premium FG05C Product Description

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank sending units meet or exceed the performance of the original equipment they replace.

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank sending units meet or exceed the performance of the original equipment they replace.

About Spectra Premium

Shop Spectra Premium Fuel Tank Sending Unit at Autrex with vehicle fitment details, current pricing, and checkout options for the Spectra Premium FG05C. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering β€” the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions β€” Spectra Premium FG05C

What vehicles does the Spectra Premium FG05C fit?

The Spectra Premium FG05C fits 30 vehicle applications including 1975-1979 Chevrolet C10, 1975-1979 Chevrolet C20, 1975-1979 Chevrolet C30, 1975-1979 Chevrolet K10, 1975-1979 Chevrolet K20 and 25 more. Check the full fitment list above to confirm your vehicle.

What parts does the Spectra Premium FG05C replace?

The Spectra Premium FG05C is a direct replacement for 4017088, 25000611, TNKFG05C, 692078, SU471 and 1 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the Spectra Premium FG05C?

Shipping options for the Spectra Premium FG05C are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Spectra Premium FG05C?

For current pricing on the Spectra Premium FG05C, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Sending Unit a direct fit replacement?

Yes, the Sending Unit by Spectra Premium is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Sending Unit come with?

The Sending Unit comes with the standard Spectra Premium manufacturer warranty. Please check the product specifications for exact warranty terms.