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1997 Chevrolet C3500

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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Showing 1 - 15 of 16 results
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Gas Cap, DIESEL -
Part Number: GAT31778D
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
Product Details
Notes : 1.77 in. Neck Diameter; 2.61 in. Cap Depth; Pressure Vacuum Venting; Quick-On Cam Type; Diesel Only Fuel Cap Type; With (2) Key; Fits industrial and diesel engine applicationsWarranty : 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 : Green
Gas Cap, DIESEL -
Part Number: GAT31615D
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
Product Details
Notes : For diesel onlyWarranty : 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-lockingVented : YesRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Green
Gas Cap
Part Number: ST10504
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L
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 -
Part Number: ST10834
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L
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, DIESEL -
Part Number: GAT31778
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
Gas Cap GM Original Equipment Series
Part Number: ACGT207
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Used On Side Tank
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Used On Side Tank
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Used On Side Tank
Product Details
Notes : With handle; Without text and tether; VacuumWarranty : 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-lockingVented : NoRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Gas Cap, DIESEL -
Part Number: GAT31835D
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
Product Details
Notes : For diesel onlyWarranty : 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-lockingVented : YesRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Green
Gas Cap
Part Number: GAT31734D
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
Product Details
Notes : 1.77 in. Neck Diameter; 2.38 in. Cap Depth; Prevent/Pressure Vacuum Venting; Quick-On Cam Type; Diesel Only Pre-Release Locking Fuel Cap Type; With (2) Key; Fits industrial and diesel engine applications; 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 : Green
Gas Cap, 2-Door, Cab & Chassis -
Part Number: ACGT139L
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L 2-Door, Cab & Chassis
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L 2-Door, Cab & Chassis
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L 2-Door, Standard Cab Pickup
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L 2-Door, Standard Cab Pickup
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L 2-Door, Standard Cab Pickup
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L 2-Door, Cab & Chassis
Product Details
Notes : Without tetherWarranty : 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 : Professional SeriesType : LockingVented : NoRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Zinc-Plated
Gas Cap, 155.5 in. Wheelbase -
Part Number: ACGT195
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L 131.5 in. Wheelbase
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L 155.5 in. Wheelbase
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L 168.5 in. Wheelbase
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L 155.5 in. Wheelbase
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L 168.5 in. Wheelbase
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L 131.5 in. Wheelbase
Product Details
Notes : With handle; Standard; With text caution open slowly; Threaded; With raised handleWarranty : 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 : Professional SeriesType : Non-lockingVented : NoRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Gas Cap, DIESEL -
Part Number: GAT31748
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
Gas Cap, CNG -
Part Number: GAT31734
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
Gas Cap, DIESEL -
Part Number: GAT31615
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 1997 Chevrolet C3500 Silverado 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Base 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 6.5L Diesel
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Silverado 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Base 8 Cyl 5.7L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 7.4L GAS
  • 1997 Chevrolet C3500 Cheyenne 8 Cyl 6.5L Diesel
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-lockingVented : YesRecommended 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.

Specialty Part : Performance Part by JCWSeries : RT Off-Road Gas CapVented : YesProduct Fit : UniversalColor Finish : Silver
Universal, Gas Cap
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.

Specialty Part : Performance Part by JCWRecommended Use : PerformanceProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 16 results

Top Rated Products

Perfect replacement part. Just a little different than the original.
Larry B.
VERIFIED PURCHASER
Fit perfectly!!!
Anjanette J.
VERIFIED PURCHASER

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Product Questions & Answers

Q:Will this fit a 1985 volvo 240?
Andy C.
A:BEST ANSWERHi Andy, I'm glad to assist you. Upon checking, there is no Volvo 240 model in 1985 (we only have Volvo 244 and 245 models). Did you mean the Volvo 740 model? You can also call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
 
3 Questions, 1 AnswerView all Q&As >
Q:Is this a fuel cap?
Staci S.
A:BEST ANSWERYes
Vernon M.
 
4 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.