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2009 GMC Sierra 1500

Gas Caps

If your gas cap fails, you should replace it immediately to prevent fuel from evaporating and avoid accidents on the road. Fortunately, CarParts.com has you covered. We offer premium gas cap replacements selected by our team of industry experts at unbeatable prices. All our products passed the highest quality control standards, so you’re sure to get one that’s built to last. Take a look at our gas caps below, and order yours today!
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GM Original Equipment Series Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: ACGT295
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesType : Non-lockingInterchange Part Number : RC67090002Vented : NoRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
GM Original Equipment Series Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: ACGT330
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L If Fill Pipe Has Been Replaced, May Need To Order Full Turn Cap
Product Details
Notes : If fill pipe has been replaced, may need to order full turn cap; 1/4 turn fuel fill cap; Must also order housing 15289921Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesType : Non-lockingInterchange Part Number : RC67090001Vented : NoRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Gas Cap, FLEX/(GAS, For Models without Threaded Filler Neck)
Part Number: GAT31844
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L ELECTRIC/GAS
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, Without Threaded Filler Neck
Gas Cap - Black, Locking, Direct Fit, Sold individually
Part Number: ST10511
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L FLEX
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L ELECTRIC/GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
Product Details
Warranty : 90-day Stant limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : LockingVented : NoProduct Fit : Direct FitColor Finish : Black
Gates OE Replacement Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: GAT31843
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L ELECTRIC/GAS
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, Without Threaded Filler Neck
Product Details
Warranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Gates OE ReplacementType : Non-lockingInterchange Part Number : RC67090001Vented : YesRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Gas Cap - Black, Locking, Direct Fit, Sold individually
Part Number: ST10504
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, With Threaded Filler Neck
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, With Threaded Filler Neck
Product Details
Warranty : 90-day Stant limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : LockingVented : NoProduct Fit : Direct FitColor Finish : Black
Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: ST10834
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, With Threaded Filler Neck
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, With Threaded Filler Neck
Product Details
Notes : 2-39/46 in. Cap Diameter, 1-49/64 in. x 1-25/32 in. Threaded, Pressure Vacuum Type for Emission ControlWarranty : 90-day Stant limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Non-lockingVented : YesProduct Fit : Direct FitColor Finish : Black
Gas Cap - Natural, Locking, Direct Fit, Sold individually
Part Number: GAT31844KA
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L Without Threaded Filler Neck
Product Details
Notes : 1.56 in. Neck Diameter; 2.53 in. Cap Depth; 2.68 in. Shell Diameter; Vacuum Only Venting; Quick-On Cam Type; Keyed Alike Fuel Cap Type; With (2) KeysWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : LockingVented : YesRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
Gas Cap
Part Number: GAT31844Y
Guaranteed to Fit
$24.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: ST10841
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 WT 8 Cyl 5.3L FLEX
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 SL 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, Without Threaded Filler Neck
  • 2009 GMC Sierra 1500 WT 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 WT 6 Cyl 4.3L GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 4.8L GAS
  • 2009 GMC Sierra 1500 Hybrid 8 Cyl 6.0L ELECTRIC/GAS
  • 2009 GMC Sierra 1500 SLE 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 SLT 8 Cyl 5.3L GAS
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
Product Details
Warranty : 90-day Stant limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Non-lockingVented : NoProduct Fit : Direct FitColor Finish : Black
Gas Cap
Part Number: GAT31780
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, With Threaded Filler Neck
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, With Threaded Filler Neck
Gas Cap
Part Number: GAT31843Y
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.2L FLEX
  • 2009 GMC Sierra 1500 Denali 8 Cyl 6.2L FLEX
Gas Cap - Black, Non-locking, Direct Fit, Sold individually
Part Number: GAT31832
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2009 GMC Sierra 1500 SLE 8 Cyl 6.0L GAS, With Threaded Filler Neck
  • 2009 GMC Sierra 1500 SLT 8 Cyl 6.0L GAS, With Threaded Filler Neck
Product Details
Notes : 1.78 in. Cap Depth; 1.77 in. Neck Diameter; 2.61 in. Shell Diameter; Threaded Cam Type; Emission Control VentingWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Type : Non-lockingRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
RT26014 Jerry Can Vent Cap/Screw - Silver, Universal, Sold individually
Part Number: RT0RT26014
Universal Fit
$6.99
Product Details
Notes : Vent Cap for RT26009, RT26010 Jerry CansWarranty : 1 year or 12,000-mile RT Off-Road limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : RT Off-Road Gas CapVented : YesProduct Fit : UniversalColor Finish : Silver
Gas Cap - Universal, Kit
Part Number: H19241226
Universal Fit
$124.95
Product Details
Warranty : 90-day Holley limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : PerformanceProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 16 results

Top Rated Products

Great service thx
Kevin T.
VERIFIED PURCHASER
Item was what I ordered and came in a timely matter!
Allen P.
VERIFIED PURCHASER

Product Questions & Answers

Q:Is this a fuel cap?
Staci S.
A:BEST ANSWERYes
Vernon M.
 
4 Questions, 1 AnswerView all Q&As >
Q:My current cap is tethered. Do I have to replace it with a tethered cap? Show Less
Diane
A:BEST ANSWERHi Diane, I'm glad to assist you. We can always check for the match gas cap. For us to check carefully and be accurate on the part you need, please provide the complete information of your vehicle (year, make, model, submodel, and engine size). The VIN would be much helpful. Show less
Jeonino E.
 
5 Questions, 1 AnswerView all Q&As >

Shopping for Gas Cap

Gas Cap Shopping Info

How Much Is a Replacement Gas Cap?

A replacement gas cap can cost anywhere between $10 to $30, depending on the vehicle model. Gas caps are typically sold individually. Some gas caps come with a lock and key, while others are simply screwed in. 

What Is a Gas Cap?

A gas cap is a seal that’s used to seal the fuel tank to prevent fuel from leaking out, while also keeping contaminants out. It’s important that a gas cap doesn’t have leaks, because any fuel or fuel vapors can leak out and can ignite. Vapor buildup inside the gas tank is necessary and the engine may actually develop issues if the gas cap isn’t doing its job.

Shop for Gas Caps Here at CarParts.com

After some time, the rubber around the cap can wear out. The rate by which it degrades varies depending on the environment the gas cap is exposed to. If you know your gas cap needs a replacement, you don’t have to worry, because getting replacement gas caps is easy and convenient.

Here at CarParts.com, we have high-quality gas caps at affordable prices! Why go to dealerships that will charge you exorbitant prices for a simple replacement? You don’t need to worry about quality, because all our parts are sourced from industry-leading manufacturers who ensure that each part goes through strict quality control standards and meets OE specifications.

In just a few clicks, you can find the right part that will fit your vehicle. Simply enter your vehicle’s make and model in our vehicle selector and we’ll show you parts that will fit. Our strategically located warehouses also guarantee fast shipping, so you don’t have to wait a long time to restore your vehicle. Get the best deals here and shop now!

Helpful Automotive Resources

Where Is the Fuel Filler Cap Located?
Where Is the Fuel Filler Cap Located?Pro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.
What Does an Emission System Problem Mean?
What Does an Emission System Problem Mean?This warning light can also illuminate if there’s an external factor causing your emissions to go beyond their normal range.
Car Won’t Take Gas: Why Won’t My Car Take Gas?
Car Won’t Take Gas: Why Won’t My Car Take Gas?Left unresolved, it can have you stopping by stations more often. Plus, if you’re driving in areas that have miles between gas stations, it can put you at risk of getting stranded in the middle of nowhere.