Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

AC DELCO GT261 - [FUEL FILLER NECK CAP]

This AC DELCO gas cap is a new part. It is the same piece that you would receive if you purchased it from your local GM dealer.

Your fuel system uses both vacuum and pressure to ensure that as few gasoline vapors reach the air as possible. The gas cap regulates this balance. The cap has relief and pressure valves that regulate the pressure in the tank. Over time the gas cap can cease to work properly due to dirt, wear, and damage. In modern cars this will cause your check engine light to come on (usually after you fill up). If you notice your check engine light comes on after a fill up first check the cap for tightness. Then give the light a few days to go off. If your gas cap is the culprit then this replacement is what you need. Most cars the light will go out after 10-12 cycles of the key as long as nothing else is affecting the fuel vapor system

This gas cap features the following Specifications

  • Brand new AC Delco part
  • Replaces dealer part number: 22660002, 22660003, 25757560, 19207873, GT261
  • 100% tested
  • Non Locking

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

4.60/ 5.0
5 reviews
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did not receive.
CCanceled order not in stock. Would of liked tho. Mike
February 8, 2017
chevy s-10 gas cap
good product. perfect fit. very fast shipping. works perfect, no more service engine soon light. very satisfied. would recommend to anyone. thank you!
February 12, 2017
Great gas cap
Great gas cap. Definitely would recommend. 1aauto.com provided great service and fast delivery.
October 1, 2017
Perfect fit, fast delivery , check engine light went out. What more could I ask for. And the wife is happy about that.
October 2, 2017
Excellent Condition
I received this part on time - no -problems. The ONLY thing that could have made it better would be some directions on how to swap it out - especially with the connection to the gas cover itself.
November 1, 2017
Will this fit my car? Add a vehicle to make sure
Customer Q&A
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Year Make Model Description
1997-2005Buick Century Buick Century Gas Cap ACDelco GT261
1998-2005Buick LeSabre Buick LeSabre Gas Cap ACDelco GT261
1998-2005Buick Park Avenue Buick Park Avenue Gas Cap ACDelco GT261
2004Buick Rainier Buick Rainier Gas Cap ACDelco GT261
1997-2004Buick Regal Buick Regal Gas Cap V6 3.8L ACDelco GT261
2002-2005Buick Rendezvous Buick Rendezvous Gas Cap V6 3.4L ACDelco GT261
1998-1999Buick Riviera Buick Riviera Gas Cap ACDelco GT261
1997Buick Skylark Buick Skylark Gas Cap ACDelco GT261
2003-2004Cadillac CTS Cadillac CTS Gas Cap ACDelco GT261
1998-2005Cadillac Deville Cadillac Deville Gas Cap ACDelco GT261
1998-2002Cadillac Eldorado Cadillac Eldorado Gas Cap ACDelco GT261
2004Cadillac SRX Cadillac SRX Gas Cap ACDelco GT261
1998-2004Cadillac Seville Cadillac Seville Gas Cap ACDelco GT261
1997-2001Chevy Astro Chevy Astro Gas Cap ACDelco GT261
2002-2005Chevy Astro Chevy Astro Gas Cap ACDelco GT261
1996-2005Chevy Blazer S10 Chevy Blazer S10 Gas Cap ACDelco GT261
1999-2002Chevy Camaro Chevy Camaro Gas Cap ACDelco GT261
1997-2002Chevy Cavalier Chevy Cavalier Gas Cap ACDelco GT261
2003-2005Chevy Cavalier Chevy Cavalier Gas Cap ACDelco GT261
2004-2005Chevy Classic Chevy Classic Gas Cap ACDelco GT261
1997-2005Chevy Corvette Chevy Corvette Gas Cap ACDelco GT261
1998-2004Chevy Express 1500 Van Chevy Express 1500 Van Gas Cap ACDelco GT261
1998-2002Chevy Express 2500 Van Chevy Express 2500 Van Gas Cap ACDelco GT261
1998-2002Chevy Express 3500 Van Chevy Express 3500 Van Gas Cap ACDelco GT261
2000-2005Chevy Impala Chevy Impala Gas Cap ACDelco GT261
1997-2001Chevy Lumina Chevy Lumina Gas Cap ACDelco GT261
1997-2003Chevy Malibu Chevy Malibu Gas Cap ACDelco GT261
1997-2005Chevy Monte Carlo Chevy Monte Carlo Gas Cap ACDelco GT261
1998-1999Chevy P30 Chevy P30 Gas Cap ACDelco GT261
1996-2004Chevy S10 Pickup Chevy S10 Pickup Gas Cap ACDelco GT261
2003Chevy SSR Chevy SSR Gas Cap ACDelco GT261
2002-2004Chevy Trailblazer Chevy Trailblazer Gas Cap ACDelco GT261
2003-2004Chevy Trailblazer EXT Chevy Trailblazer EXT Gas Cap ACDelco GT261
1998-2004Chevy Venture Chevy Venture Gas Cap ACDelco GT261
2005Chevy Venture Chevy Venture Gas Cap ACDelco GT261
1996-2000GMC Jimmy S-15 GMC Jimmy S-15 Gas Cap ACDelco GT261
1996-2004GMC S-15 Sonoma GMC S-15 Sonoma Gas Cap ACDelco GT261
1997-2000GMC Safari GMC Safari Gas Cap ACDelco GT261
2001-2005GMC Safari GMC Safari Gas Cap ACDelco GT261
1998-2002GMC Savana 1500 Van GMC Savana 1500 Van Gas Cap ACDelco GT261
1998-2002GMC Savana 2500 Van GMC Savana 2500 Van Gas Cap ACDelco GT261
1998-2000GMC Savana 3500 Van GMC Savana 3500 Van Gas Cap ACDelco GT261
2003-2004Isuzu Ascender Isuzu Ascender Gas Cap ACDelco GT261
1997-2000Isuzu Hombre Isuzu Hombre Gas Cap ACDelco GT261
1998Oldsmobile 88 Olds 88 Gas Cap ACDelco GT261
1997-1998Oldsmobile Achieva Olds Achieva Gas Cap ACDelco GT261
1999-2004Oldsmobile Alero Olds Alero Gas Cap ACDelco GT261
1998-2003Oldsmobile Aurora Olds Aurora Gas Cap ACDelco GT261
1996-2001Oldsmobile Bravada Olds Bravada Gas Cap ACDelco GT261
2002-2004Oldsmobile Bravada Olds Bravada Gas Cap ACDelco GT261
1997-1999Oldsmobile Cutlass Olds Cutlass Gas Cap ACDelco GT261
1999Oldsmobile Delta 88 Olds Delta 88 Gas Cap ACDelco GT261
1998-2002Oldsmobile Intrigue Olds Intrigue Gas Cap ACDelco GT261
1997-1999Oldsmobile LSS Olds LSS Gas Cap ACDelco GT261
1998Oldsmobile Regency Olds Regency Gas Cap ACDelco GT261
1998-2004Oldsmobile Silhouette Olds Silhouette Gas Cap ACDelco GT261
2001-2005Pontiac Aztek Pontiac Aztek Gas Cap ACDelco GT261
1997-2005Pontiac Bonneville Pontiac Bonneville Gas Cap ACDelco GT261
1999-2002Pontiac Firebird Pontiac Firebird Gas Cap ACDelco GT261
1997-2001Pontiac Grand Am Pontiac Grand Am Gas Cap ACDelco GT261
2002-2005Pontiac Grand Am Pontiac Grand Am Gas Cap ACDelco GT261
1998-2005Pontiac Grand Prix Pontiac Grand Prix Gas Cap ACDelco GT261
1999-2005Pontiac Montana Pontiac Montana Gas Cap ACDelco GT261
1997-2002Pontiac Sunfire Pontiac Sunfire Gas Cap ACDelco GT261
1998Pontiac Trans Sport Pontiac Trans Sport Gas Cap ACDelco GT261
1979-1980Saab 900 Saab 900 Gas Cap ACDelco GT261
2003-2006Saturn Ion Saturn Ion Gas Cap ACDelco GT261
2001-2002Saturn L100 Saturn L100 Gas Cap ACDelco GT261
2001-2003Saturn L200 Saturn L200 Gas Cap ACDelco GT261
2001-2005Saturn L300 Saturn L300 Gas Cap ACDelco GT261
2000Saturn LS Saturn LS Gas Cap ACDelco GT261
2000Saturn LS1 Saturn LS1 Gas Cap ACDelco GT261
2000Saturn LS2 Saturn LS2 Gas Cap ACDelco GT261
2000Saturn LW1 Saturn LW1 Gas Cap ACDelco GT261
2000Saturn LW2 Saturn LW2 Gas Cap ACDelco GT261
2001-2003Saturn LW200 Saturn LW200 Gas Cap ACDelco GT261
2001-2003Saturn LW300 Saturn LW300 Gas Cap ACDelco GT261
1998-2002Saturn SC1 Saturn SC1 Gas Cap ACDelco GT261
1998-2002Saturn SC2 Saturn SC2 Gas Cap ACDelco GT261
1998-2002Saturn SL Saturn SL Gas Cap ACDelco GT261
1998-2002Saturn SL1 Saturn SL1 Gas Cap ACDelco GT261
1998-2002Saturn SL2 Saturn SL2 Gas Cap ACDelco GT261
1998-1999Saturn SW1 Saturn SW1 Gas Cap ACDelco GT261
1998-2001Saturn SW2 Saturn SW2 Gas Cap ACDelco GT261
2002-2003Saturn Vue Saturn Vue Gas Cap ACDelco GT261
Only 5 left in stock
Part #: 1AACD00030


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

AC DELCO
Brand #: GT261