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Fuel Tank Cap

PART#: GT139L
ACDelco
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Fuel Tank Cap

$24.72

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In stock

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Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1997BuickPark AvenueBase3.8V6GASLOCKING | Engine VIN: K; Engine Code: L36;
1997BuickRivieraBase3.8V6GASLOCKING | Engine VIN: 1; Engine Code: L67;
1997OldsmobileAuroraBase4.0V8GASLOCKING | Engine VIN: C;
1996BuickCenturySpecial3.1V6GASLOCKING
1996BuickCenturyLimited2.2L4GASLOCKING
1996BuickCenturyLimited3.1V6GASLOCKING
1996BuickCenturyCustom3.1V6GASLOCKING
1996BuickCenturySpecial2.2L4GASLOCKING
1996BuickPark AvenueBase3.8V6GASLOCKING
1996BuickRegalCustom3.1V6GASLOCKING
1996BuickRegalGran Sport3.8V6GASLOCKING
1996BuickRegalLimited3.8V6GASLOCKING
1996BuickRegalCustom3.8V6GASLOCKING
1996BuickRivieraBase3.8V6GASLOCKING
1996BuickRoadmasterCollector's Edition5.7V8GASLOCKING
1996BuickRoadmasterLimited Collector's Edition5.7V8GASLOCKING
1996ChevroletAstroLS4.3V6GASLOCKING
1996ChevroletAstroBase4.3V6GASLOCKING
1996ChevroletAstroLT4.3V6GASLOCKING
1996ChevroletCapriceClassic4.3V8GASLOCKING
1996ChevroletCapriceClassic5.7V8GASLOCKING
1996ChevroletCorvetteBase5.7V8GASLOCKING
1996ChevroletCorvetteBase5.7V8GASLOCKING
1996ChevroletImpalaSS5.7V8GASLOCKING
1996ChevroletLuminaLS3.1V6GASLOCKING
1996ChevroletLuminaBase3.1V6GASLOCKING
1996ChevroletLuminaLS3.4V6GASLOCKING
1996ChevroletMonte CarloZ343.4V6GASLOCKING
1996ChevroletMonte CarloLS3.1V6GASLOCKING
1996GMCSafariSL4.3V6GASLOCKING
1996GMCSafariSLE4.3V6GASLOCKING
1996GMCSafariSLT4.3V6GASLOCKING
1996GMCSafariSLX4.3V6GASLOCKING
1996GMCSafariBase4.3V6GASLOCKING
1996PontiacBonnevilleSSE3.8V6GASLOCKING | Engine VIN: 1; Engine Code: L67; | Engine VIN: K; Engine Code: L36;
1996PontiacBonnevilleSE3.8V6GASLOCKING | Engine VIN: 1; Engine Code: L67; | Engine VIN: K; Engine Code: L36;
1996PontiacBonnevilleSSEi3.8V6GASLOCKING | Engine VIN: 1; Engine Code: L67; | Engine VIN: K; Engine Code: L36;
1995BuickCenturySpecial2.2L4GASLOCKING
1995BuickCenturyCustom2.2L4GASLOCKING
1995BuickCenturySpecial3.1V6GASLOCKING
1995BuickCenturyCustom3.1V6GASLOCKING
1995BuickLeSabreLimited3.8V6GASLOCKING
1995BuickLeSabreCustom3.8V6GASLOCKING
1995BuickPark AvenueBase3.8V6GASLOCKING
1995BuickPark AvenueUltra3.8V6GASLOCKING
1995BuickRegalLimited3.8V6GASLOCKING
1995BuickRegalCustom3.8V6GASLOCKING
1995BuickRegalCustom3.1V6GASLOCKING
1995BuickRegalGran Sport3.8V6GASLOCKING
1995BuickRivieraBase3.8V6GASLOCKING
1995BuickRoadmasterLimited5.7V8GASLOCKING
1995BuickRoadmasterBase5.7V8GASLOCKING
1995BuickRoadmasterEstate Wagon5.7V8GASLOCKING
1995BuickCommercial ChassisBase5.7V8GASLOCKING
1995BuickSkylarkGran Sport3.1V6GASLOCKING
1995BuickSkylarkLimited3.1V6GASLOCKING
1995BuickSkylarkCustom3.1V6GASLOCKING
1995BuickSkylarkLimited2.3L4GASLOCKING
1995BuickSkylarkCustom2.3L4GASLOCKING
1995ChevroletAstroBase4.3V6GASLOCKING
1995ChevroletAstroCL4.3V6GASLOCKING
1995ChevroletAstroLT4.3V6GASLOCKING
1995ChevroletAstroCS4.3V6GASLOCKING
1995ChevroletBerettaBase2.2L4GASLOCKING
1995ChevroletBerettaZ263.1V6GASLOCKING
1995ChevroletBerettaBase3.1V6GASLOCKING
1995ChevroletC1500Cheyenne5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC1500Silverado5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC1500WT5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC1500Base5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC1500 SuburbanLS5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletC1500 SuburbanLT5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletC1500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletC2500WT5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC2500Base5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC2500Cheyenne5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC2500Silverado5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletC3500Cheyenne5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletC3500Base5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletC3500Silverado5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletCapriceClassic5.7V8GASLOCKING
1995ChevroletCapriceClassic4.3V8GASLOCKING
1995ChevroletCavalierLS2.2L4GASLOCKING
1995ChevroletCavalierZ242.3L4GASLOCKING
1995ChevroletCavalierBase2.2L4GASLOCKING
1995ChevroletCavalierLS2.3L4GASLOCKING
1995ChevroletCorsicaBase3.1V6GASLOCKING
1995ChevroletCorsicaBase2.2L4GASLOCKING
1995ChevroletCorvetteIndianapolis 500 Pace Car5.7V8GASLOCKING
1995ChevroletCorvetteBase5.7V8GASLOCKING
1995ChevroletCorvetteZR-15.7V8GASLOCKING
1995ChevroletImpalaSS5.7V8GASLOCKING
1995ChevroletK1500WT5.7V8GASLOCKING | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK1500Base5.7V8GASLOCKING | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK1500Cheyenne5.7V8GASLOCKING | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK1500Silverado5.7V8GASLOCKING | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK1500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletK1500 SuburbanLT5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletK1500 SuburbanLS5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletK2500Silverado5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletK2500WT5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletK2500Base5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletK2500Cheyenne5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995ChevroletK3500Base5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK3500Cheyenne5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletK3500Silverado5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995ChevroletLuminaLS3.4V6GASLOCKING
1995ChevroletLuminaLS3.1V6GASLOCKING
1995ChevroletLuminaBase3.1V6GASLOCKING
1995ChevroletLumina APVBase3.8V6GASLOCKING
1995ChevroletLumina APVLS3.8V6GASLOCKING
1995ChevroletLumina APVBase3.1V6GASLOCKING
1995ChevroletLumina APVLS3.1V6GASLOCKING
1995ChevroletMonte CarloLS3.1V6GASLOCKING
1995ChevroletMonte CarloZ343.4V6GASLOCKING
1995ChevroletP30Base5.7V8GASLOCKING | Engine VIN: K;
1995ChevroletTahoeLS5.7V8GASLOCKING | Engine VIN: K; 2-door; | Engine VIN: K; 4-door;
1995ChevroletTahoeLT5.7V8GASLOCKING | Engine VIN: K; 2-door; | Engine VIN: K; 4-door;
1995ChevroletTahoeBase5.7V8GASLOCKING | Engine VIN: K; 2-door; | Engine VIN: K; 4-door;
1995GMCC1500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCC1500Sierra Special5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCC1500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCC1500Sierra SL5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCC1500 SuburbanSLT5.7V8GASLOCKING | Engine VIN: K;
1995GMCC1500 SuburbanSLE5.7V8GASLOCKING | Engine VIN: K;
1995GMCC1500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995GMCC2500Sierra SL5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCC2500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCC2500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCC2500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995GMCC2500 SuburbanSLT5.7V8GASLOCKING | Engine VIN: K;
1995GMCC2500 SuburbanSLE5.7V8GASLOCKING | Engine VIN: K;
1995GMCC3500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCC3500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCC3500Sierra SL5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCK1500Sierra SL5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCK1500Sierra Special5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCK1500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCK1500Sierra SLS5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCK1500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1995GMCK1500 SuburbanSLT5.7V8GASLOCKING | Engine VIN: K;
1995GMCK1500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995GMCK1500 SuburbanSLE5.7V8GASLOCKING | Engine VIN: K;
1995GMCK2500Sierra SL5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCK2500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCK2500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1995GMCK2500 SuburbanSLT5.7V8GASLOCKING | Engine VIN: K;
1995GMCK2500 SuburbanSLE5.7V8GASLOCKING | Engine VIN: K;
1995GMCK2500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1995GMCK3500Sierra SL5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCK3500Sierra SLT5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCK3500Sierra SLE5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1995GMCSafariSLE4.3V6GASLOCKING
1995GMCSafariSLT4.3V6GASLOCKING
1995GMCSafariSLX4.3V6GASLOCKING
1995GMCSafariBase4.3V6GASLOCKING
1995GMCSafariSL4.3V6GASLOCKING
1995GMCYukonSLE5.7V8GASLOCKING | Engine VIN: K; 4-door;
1995GMCYukonSLT5.7V8GASLOCKING | Engine VIN: K; 4-door;
1995GMCYukonBase5.7V8GASLOCKING | Engine VIN: K; 4-door;
1995Oldsmobile98Regency Elite3.8V6GASLOCKING
1995OldsmobileAchievaS2.3L4GASLOCKING
1995OldsmobileAchievaSL3.1V6GASLOCKING
1995OldsmobileAchievaS3.1V6GASLOCKING
1995OldsmobileAchievaSL2.3L4GASLOCKING
1995OldsmobileAuroraBase4.0V8GASLOCKING
1995OldsmobileCutlass CieraBase3.1V6GASLOCKING
1995OldsmobileCutlass CieraBase2.2L4GASLOCKING
1995OldsmobileCutlass SupremeSL3.4V6GASLOCKING
1995OldsmobileCutlass SupremeBase3.1V6GASLOCKING
1995OldsmobileCutlass SupremeBase3.4V6GASLOCKING
1995OldsmobileCutlass SupremeSL3.1V6GASLOCKING
1995Oldsmobile88Royale3.8V6GASLOCKING
1995Oldsmobile88Royale LS3.8V6GASLOCKING
1995Oldsmobile88Royale LSS3.8V6GASLOCKING
1995OldsmobileSilhouetteBase3.8V6GASLOCKING
1995PontiacBonnevilleSE3.8V6GASLOCKING
1995PontiacBonnevilleSSE3.8V6GASLOCKING
1995PontiacBonnevilleSSEi3.8V6GASLOCKING
1995PontiacGrand AmSE3.1V6GASLOCKING
1995PontiacGrand AmSE2.3L4GASLOCKING
1995PontiacGrand AmGT3.1V6GASLOCKING
1995PontiacGrand AmGT2.3L4GASLOCKING
1995PontiacGrand PrixSE3.1V6GASLOCKING
1995PontiacGrand PrixGT3.4V6GASLOCKING
1995PontiacGrand PrixGTP3.4V6GASLOCKING
1995PontiacSunfireSE2.3L4GASLOCKING
1995PontiacSunfireGT2.3L4GASLOCKING
1995PontiacSunfireSE2.2L4GASLOCKING
1995PontiacTrans SportBase3.1V6GASLOCKING
1995PontiacTrans SportBase3.8V6GASLOCKING
1994BuickCenturyCustom3.1V6GASLOCKING
1994BuickCenturyCustom2.2L4GASLOCKING
1994BuickCenturySpecial3.1V6GASLOCKING
1994BuickCenturySpecial2.2L4GASLOCKING
1994BuickLeSabreLimited3.8V6GASLOCKING
1994BuickLeSabreCustom3.8V6GASLOCKING
1994BuickPark AvenueBase3.8V6GASLOCKING
1994BuickRegalCustom3.1V6GASLOCKING
1994BuickRegalGran Sport3.8V6GASLOCKING
1994BuickRegalCustom3.8V6GASLOCKING
1994BuickRegalLimited3.8V6GASLOCKING
1994BuickRoadmasterBase5.7V8GASLOCKING
1994BuickRoadmasterLimited5.7V8GASLOCKING
1994BuickSkylarkCustom2.3L4GASLOCKING
1994BuickSkylarkCustom3.1V6GASLOCKING
1994BuickSkylarkLimited3.1V6GASLOCKING
1994BuickSkylarkLimited2.3L4GASLOCKING
1994BuickSkylarkGran Sport3.1V6GASLOCKING
1994CadillacFleetwoodBase5.7V8GASLOCKING
1994CadillacFleetwoodBrougham5.7V8GASLOCKING
1994CadillacCommercial ChassisBase5.7V8GASLOCKING
1994CadillacCommercial ChassisBrougham5.7V8GASLOCKING
1994ChevroletBerettaZ263.1V6GASLOCKING
1994ChevroletBerettaBase2.2L4GASLOCKING
1994ChevroletBerettaZ262.3L4GASLOCKING
1994ChevroletBerettaBase3.1V6GASLOCKING
1994ChevroletC1500WT5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC1500Base5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC1500Silverado5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC1500Cheyenne5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC1500 SuburbanBase5.7V8GASLOCKING | Engine VIN: K;
1994ChevroletC1500 SuburbanSilverado5.7V8GASLOCKING | Engine VIN: K;
1994ChevroletC2500Cheyenne5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC2500Base5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC2500Silverado5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC2500WT5.7V8GASLOCKING | Engine VIN: K; Cab & Chassis; | Engine VIN: K; Standard Cab Pickup;
1994ChevroletC3500Cheyenne5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1994ChevroletC3500Silverado5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1994ChevroletC3500Base5.7V8GASLOCKING | Engine VIN: K; 2-door; Cab & Chassis; | Engine VIN: K; 2-door; Standard Cab Pickup;
1994ChevroletCapriceClassic5.7V8GASLOCKING
1994ChevroletCapriceClassic LS4.3V8GASLOCKING
1994ChevroletCapriceClassic4.3V8GASLOCKING
1994ChevroletCapriceClassic LS5.7V8GASLOCKING
1994ChevroletCavalierRS2.2L4GASLOCKING
1994ChevroletCavalierRS3.1V6GASLOCKING
1994ChevroletCavalierVL2.2L4GASLOCKING
1994ChevroletCavalierZ243.1V6GASLOCKING
1994ChevroletCorsicaBase3.1V6GASLOCKING
1994ChevroletCorsicaBase2.2L4GASLOCKING
1994ChevroletCorvetteZR-15.7V8GASLOCKING
1994ChevroletCorvetteBase5.7V8GASLOCKING
1994ChevroletG20Sportvan5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; Extended Passenger Van; | Engine VIN: K; Extended Cargo Van;
1994ChevroletG20Chevy Van5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; Extended Passenger Van; | Engine VIN: K; Extended Cargo Van;
1994ChevroletG20Beauville5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; Extended Passenger Van; | Engine VIN: K; Extended Cargo Van;
1994ChevroletG30Sportvan5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; 3-door; Standard Passenger Van; | Engine VIN: K; 2-door; Cutaway Van; | Engine VIN: K; 3-door; Extended Cargo Van; | Engine VIN: K; 3-door; Standard Cargo Van;
1994ChevroletG30Beauville5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; 3-door; Standard Passenger Van; | Engine VIN: K; 2-door; Cutaway Van; | Engine VIN: K; 3-door; Extended Cargo Van; | Engine VIN: K; 3-door; Standard Cargo Van;
1994ChevroletG30Chevy Van5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; 3-door; Standard Passenger Van; | Engine VIN: K; 2-door; Cutaway Van; | Engine VIN: K; 3-door; Extended Cargo Van; | Engine VIN: K; 3-door; Standard Cargo Van;
1994ChevroletG30Hi-Cube5.7V8GASLOCKING; W/O TETHER | Engine VIN: K; 125.0 Inch Wheel; 3-door; Standard Passenger Van; | Engine VIN: K; 2-door; Cutaway Van; | Engine VIN: K; 3-door; Extended Cargo Van; | Engine VIN: K; 3-door; Standard Cargo Van;
1994ChevroletK1500Base5.7V8GASLOCKING | Engine VIN: K; Standard Cab Pickup;
Product info

The ACDelco Fuel Tank Cap part number GT139L is an essential component for your Buick, Cadillac, Chevrolet or Geo’s fuel system. It is designed to fit perfectly and securely on your vehicle’s fuel tank, preventing any fuel leaks or evaporation.

This fuel tank cap is made of high-quality materials, ensuring durability and long-lasting performance. The cap is equipped with a pressure and vacuum relief valve that helps to regulate the pressure inside the fuel tank. It also comes with a tethered design that allows you to keep it attached to your vehicle, preventing loss or misplacement.

Using the ACDelco Fuel Tank Cap part number GT139L is easy and hassle-free. Simply remove the old fuel tank cap and replace it with the new one. This product provides a perfect fit and is compatible with various popular vehicle models.

The benefits of using this fuel tank cap include improved fuel efficiency, reduced emissions, and a safer driving experience. Its high-quality construction ensures that it will effectively seal your fuel tank, minimizing the risk of fuel leaks, evaporation, and contamination.

In summary, the ACDelco Fuel Tank Cap part number GT139L is a reliable and durable solution for maintaining your vehicle’s fuel system. Its features and benefits make it an essential component for any Buick, Cadillac, Chevrolet, or Geo owner.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Yes
ColorBlack
Depth2.6
LockableYes
MaterialPlastic, Steel, Rubber
Tether AttachedNo
TypeOE Equivalent
VentedYES
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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