Skip to main content

Confirm this item fits

Add your vehicle details to make sure this item fits.

Picture 1 of 5

Stock photo
Stock photo
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L - Picture 1 of 5
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L - Picture 2 of 5
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L - Picture 3 of 5
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L - Picture 4 of 5
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L - Picture 5 of 5

Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780

4.339 product ratings
YES AUTO PARTS (100987)
97.3% positive feedback
Price:
US $15.11
ApproximatelyAU $23.13
+ $13.61 postage
Estimated delivery Wed, 9 Jul - Mon, 21 Jul
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
STANT GAS CAP. We have more than 40 years of combined automotive experience. We reply within 24 – 48 hours or earlier.

About this product

Product Identifiers

BrandGates
Manufacturer Part Number31780
eBay Product ID (ePID)115117305

Additional Product Features

NotesDescription--Regular Locking Fuel Cap
Sub TypeFuel Tank Cap
Item Depth2.48 in
Part TypeHardware, Fasteners and Fittings

All listings for this product

Buy It Now
New
Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L
item 1 Gas Cap For Fuel Tank Genuine Gates Audi S6 2002 - 2003 4.2L
AU $23.13
+AU $21.89 postage
Locking Fuel Cap Gates 31780
item 2 Locking Fuel Cap Gates 31780
AU $28.32
+AU $22.04 postage
31780 Car Truck Locking Fuel Tank Cap
item 3 31780 Car Truck Locking Fuel Tank Cap
AU $28.62
+AU $22.06 postage
Gates 31780 Locking Fuel Tank Cap
item 4 Gates 31780 Locking Fuel Tank Cap
AU $30.75
+AU $22.11 postage
Fuel Tank Cap - Regular Locking Fuel Cap Gates 31780
item 5 Fuel Tank Cap - Regular Locking Fuel Cap Gates 31780
AU $30.78
+AU $22.12 postage
Locking Fuel Cap Gates 31780
item 6 Locking Fuel Cap Gates 31780
AU $32.41
+AU $22.16 postage
Locking Fuel Cap Gates 31780
item 7 Locking Fuel Cap Gates 31780
AU $32.68
+AU $22.18 postage
Gates 31780 Regular Locking Fuel Cap UPC
Last one
item 8 Gates 31780 Regular Locking Fuel Cap UPC
AU $32.93
+AU $22.18 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 9 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $22.76
+AU $32.48 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 10 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $33.36
+AU $22.19 postage
10-14 Camaro 08-09 G8 99-14 Silverado Gas Tank Fuel Cap w/ Locking Key 31780
item 11 10-14 Camaro 08-09 G8 99-14 Silverado Gas Tank Fuel Cap w/ Locking Key 31780
AU $33.66
+AU $22.21 postage
Locking Fuel Cap Gates 31780
item 12 Locking Fuel Cap Gates 31780
AU $33.79
+AU $22.21 postage
Locking Fuel Cap Gates 31780
item 13 Locking Fuel Cap Gates 31780
AU $35.54
+AU $22.26 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 14 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $25.88
+AU $32.58 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 15 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $36.23
+AU $22.28 postage
Locking Fuel Cap Gates 31780
item 16 Locking Fuel Cap Gates 31780
AU $36.35
+AU $22.28 postage
Locking Fuel Cap Gates 31780
item 17 Locking Fuel Cap Gates 31780
AU $36.81
+AU $22.29 postage
Locking Fuel Cap Gates 31780
item 18 Locking Fuel Cap Gates 31780
AU $37.43
+AU $22.31 postage
Fuel Tank Cap fits 1998-2013 Volvo S60 V70 C70 GATES
item 19 Fuel Tank Cap fits 1998-2013 Volvo S60 V70 C70 GATES
AU $37.75
+AU $22.33 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 20 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $37.94
+AU $22.33 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 21 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $38.42
+AU $22.34 postage
Gates 31780 Locking Fuel Tank Cap
item 22 Gates 31780 Locking Fuel Tank Cap
AU $38.68
+AU $22.34 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 23 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $39.08
+AU $22.36 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 24 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $40.19
+AU $22.39 postage
Locking Fuel Cap Gates 31780
item 25 Locking Fuel Cap Gates 31780
AU $40.28
+AU $22.39 postage
Locking Fuel Cap Gates 31780
item 26 Locking Fuel Cap Gates 31780
AU $40.36
+AU $22.39 postage
10-14 Camaro 08-09 G8 99-14 Silverado Gas Tank Fuel Cap w/ Locking Key GATES
Last one
item 27 10-14 Camaro 08-09 G8 99-14 Silverado Gas Tank Fuel Cap w/ Locking Key GATES
AU $28.79
+AU $35.51 postage
Gates Locking Gas Gap Chevy 4Runner Yukon Suburban Express Van Sedan - 31780
item 28 Gates Locking Gas Gap Chevy 4Runner Yukon Suburban Express Van Sedan - 31780
AU $42.08
+AU $22.44 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 29 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $42.25
+AU $22.46 postage
item 30 Gates 31780 Gat Fuel Caps
AU $43.07
+AU $22.48 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 31 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $43.76
+AU $22.50 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 32 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $44.70
+AU $22.53 postage
Gates 31780 Regular Locking Fuel Cap
item 33 Gates 31780 Regular Locking Fuel Cap
AU $29.15
+AU $39.94 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 34 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $46.59
+AU $22.58 postage
Gates 31780 Fuel Tank Cap-Regular Locking Fuel Cap
item 35 Gates 31780 Fuel Tank Cap-Regular Locking Fuel Cap
AU $47.16
+AU $22.60 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 36 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $47.20
+AU $22.60 postage
Locking Fuel Cap Gates 31780
item 37 Locking Fuel Cap Gates 31780
AU $47.20
+AU $22.60 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 38 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $48.00
+AU $22.63 postage
Gates Locking Fuel Cap Fits 94-01 Acura Integra / 91-95 Legend
item 39 Gates Locking Fuel Cap Fits 94-01 Acura Integra / 91-95 Legend
AU $48.42
+AU $22.63 postage
Locking Fuel Cap Gates 31780
item 40 Locking Fuel Cap Gates 31780
AU $48.59
+AU $22.65 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 41 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $49.05
+AU $22.66 postage
item 42 Gates 31780 Locking Fuel Tank Cap
AU $49.12
+AU $22.66 postage
Gates 31780 Locking Fuel Cap fits Acura Integra 94-01 / Legend 91-95, Black
item 43 Gates 31780 Locking Fuel Cap fits Acura Integra 94-01 / Legend 91-95, Black
AU $49.70
+AU $22.68 postage
Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
item 44 Fuel Tank Cap-Regular Locking Fuel Cap Gates 31780
AU $49.72
+AU $22.68 postage
31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
item 45 31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
AU $51.12
+AU $22.71 postage
31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
item 46 31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
AU $51.12
+AU $22.71 postage
Gates Fuel Tank Cap - 20Fits 13-00 Toyota Corolla, 4-Cyl. 1.8 L, Fuel Cap Lockin
item 47 Gates Fuel Tank Cap - 20Fits 13-00 Toyota Corolla, 4-Cyl. 1.8 L, Fuel Cap Lockin
AU $51.22
+AU $22.71 postage
Gates for 94-01 Acura Integra / 91-95 Legend Locking Fuel Cap - gat31780
item 48 Gates for 94-01 Acura Integra / 91-95 Legend Locking Fuel Cap - gat31780
AU $30.81
+AU $43.17 postage
Gates 31780 Locking Fuel Tank Cap
item 49 Gates 31780 Locking Fuel Tank Cap
AU $52.23
+AU $22.75 postage
Gates Locking Fuel Tank Cap
item 50 Gates Locking Fuel Tank Cap
AU $53.70
+AU $22.80 postage
Gates 1.77" Neck Diameter & 2.48" Cap Depth Rugged Threaded Regular Fuel Cap
item 51 Gates 1.77" Neck Diameter & 2.48" Cap Depth Rugged Threaded Regular Fuel Cap
AU $53.80
+AU $22.80 postage
Gates Fits 94-01 Acura Integra / 91-95 Legend Locking Fuel Cap
item 52 Gates Fits 94-01 Acura Integra / 91-95 Legend Locking Fuel Cap
AU $54.13
+AU $22.80 postage
31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
item 53 31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
AU $54.27
+AU $22.81 postage
31780 Gates Gas Cap for VW Chevy MB Mercedes 4 Runner Express Van Sedan Corolla
item 54 31780 Gates Gas Cap for VW Chevy MB Mercedes 4 Runner Express Van Sedan Corolla
AU $54.27
+AU $22.81 postage
31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
item 55 31780 Gates Gas Cap for Chevy 4 Runner Yukon SaVana Suburban Express Van Sedan 3
AU $54.27
+AU $22.81 postage
31780 Gates Gas Cap for Chevy VW Yukon SaVana Suburban Express Van 4 Runner MDX
item 56 31780 Gates Gas Cap for Chevy VW Yukon SaVana Suburban Express Van 4 Runner MDX
AU $54.27
+AU $22.81 postage
31780 Gates Gas Cap for Chevy VW Suburban Express Van SaVana Yukon 4 Runner GMC
item 57 31780 Gates Gas Cap for Chevy VW Suburban Express Van SaVana Yukon 4 Runner GMC
AU $54.27
+AU $22.81 postage
31780 Gates Gas Cap for Chevy Sedan Mazda Subaru Impreza Legacy Outback CX-9 ILX
item 58 31780 Gates Gas Cap for Chevy Sedan Mazda Subaru Impreza Legacy Outback CX-9 ILX
AU $54.27
+AU $22.81 postage
Gates Regular Locking Fuel Tank Cap For Chevy, GMC, Honda, Lexus, Mazda, Nissan
item 59 Gates Regular Locking Fuel Tank Cap For Chevy, GMC, Honda, Lexus, Mazda, Nissan
AU $54.62
+AU $22.81 postage
listings for this product

Ratings and reviews

Learn more
4.3
9 product ratings
  • 5 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by craigmp50
    23 Aug, 2018

    Works as it should

    I could have bought a cheaper one, but, Gates has always been a quality brand name. It appears to be well made. It does the job.

    Verified purchase: YesCondition: New

  • by kjhobbs_ca
    08 Jun, 2016

    Seems to be a-ok

    Fairly inexpensive item, seems to be working fine. My Tacoma gas tank is huge, so if someone were to siphon it, the loss could be pretty large, so I consider this pretty cheap insurance.

    Verified purchase: YesCondition: New

  • by chrissyconspiracies
    03 Nov, 2017

    Check engine light

    The light stays off if I disconnect the battery for half an hour but the light comes back after I get again. I'm not doing the battery thing every time. I'd rather take my chances with the neighborhood crackheads I suppose

    Verified purchase: YesCondition: New

  • by superd806
    20 Sep, 2018

    good gas cap

    Does what it suppose to do locks the fuel tank

    Verified purchase: YesCondition: New

  • by kuzee69
    01 Feb, 2018

    10’ Chevy Camaro 2SS

    Fit my car perfectly thanks!

    Verified purchase: YesCondition: New

  • by hoti5654.9glkgjb
    05 Apr, 2019

    Protect yourself

    Peace of mind that you are not going to get any gas stolen

    Verified purchase: YesCondition: New

  • by dave_uah
    11 Jun, 2025

    Good and tight fit!

    Good and tight fit!

    Verified purchase: YesCondition: New

Best Selling in Fuel Tank Caps

You may also like