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Spectra Premium
Part # GM43B
4.7(47 reviews)

Fuel Tank

Fits Chevrolet, GMC β€” 44 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?

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Spectra Premium GM43B Vehicle Fitment

Fits 44 vehicles

This Fuel Tank fits Chevrolet, GMC vehicles.

  • 1995-1999 Chevrolet C1500 Suburban

  • 1995-1999 Chevrolet K1500 Suburban

  • 1994-1999 Chevrolet C2500 Suburban

  • 1994-1999 Chevrolet K2500 Suburban

Spectra Premium GM43B Specifications

California_Prop 65 Message
Y
Capacity
42
Capacity
160
Length
29.75
Length
756
Color
Silver

Spectra Premium GM43B Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

1609TNKGM43B576402KGM43BIGM43BFLGM43BRGM43B123831371373331115733311

Spectra Premium GM43B Product Description

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

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

About Spectra Premium

Shop Spectra Premium Fuel Tank at Autrex with vehicle fitment details, current pricing, and checkout options for the Spectra Premium GM43B. 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 GM43B

What vehicles does the Spectra Premium GM43B fit?

The Spectra Premium GM43B fits 8 vehicle applications including 1995-1999 Chevrolet C1500 Suburban, 1994-1999 Chevrolet C2500 Suburban, 1995-1999 Chevrolet K1500 Suburban, 1994-1999 Chevrolet K2500 Suburban, 1995-1999 GMC C1500 Suburban and 3 more. Check the full fitment list above to confirm your vehicle.

What parts does the Spectra Premium GM43B replace?

The Spectra Premium GM43B is a direct replacement for 1609, TNKGM43B, 576402, KGM43B, IGM43B and 5 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the Spectra Premium GM43B?

Shipping options for the Spectra Premium GM43B 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 GM43B?

For current pricing on the Spectra Premium GM43B, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Fuel Tank a direct fit replacement?

Yes, the Fuel Tank 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 Fuel Tank come with?

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