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Yamaha
DT80

Picture 1 of 1

Stock photo
Stock photo
K&L Fuel Petcock for Yamaha DT100/GT80/MX100/GTMX/DT80/YZ80/MX80/GT1/JT1/JT2 - Picture 1 of 1

K&L Supply - 18-4170 - Fuel Petcock

5.07 product ratings
BikeNow Motorsports (33163)
99.7% positive feedback
Price:
$40.80
+ $11.49 shipping
Estimated delivery Wed, Nov 26 - Mon, Dec 1
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
1981 Yamaha DT80. 1973 Yamaha GTMX. 1974 Yamaha GTMX. 1972 Yamaha Jt2. 1974 Yamaha GT80. 1975 Yamaha GT80. 1979 Yamaha GT80. 1980 Yamaha GT80.

About this product

Product Identifiers

BrandK&L Supply
Manufacturer Part Number18-4170
eBay Product ID (ePID)171208873

Additional Product Features

Part TypeFuel Petcock

All listings for this product

Buy It Nowselected
New
New Fuel Petcock Yamaha 1971-83 JT1 JT2 DT80 GT1 GT80 MX80 YZ80 DT100 MX100 #K37
Almost gone
item 1 New Fuel Petcock Yamaha 1971-83 JT1 JT2 DT80 GT1 GT80 MX80 YZ80 DT100 MX100 #K37
$31.71
Free shipping
Petcock Yamaha JT60, DT80, GT80, MX80, YZ80, DT100, MX100 18-4170
item 2 Petcock Yamaha JT60, DT80, GT80, MX80, YZ80, DT100, MX100 18-4170
$32.75
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YAMAHA JT1 DT80 GT80 MX80 YB80 YB50 DT100 YZ80 KL SUPPLY PETCOCK
item 3 YAMAHA JT1 DT80 GT80 MX80 YB80 YB50 DT100 YZ80 KL SUPPLY PETCOCK
$33.59
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YAMAHA GT80 A/B/C/E/F/G 74-76, 78-80 Fuel Petcock Gas Tank Switch Tap
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item 4 YAMAHA GT80 A/B/C/E/F/G 74-76, 78-80 Fuel Petcock Gas Tank Switch Tap
$36.50
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YAMAHA JT1 JT2 MX-60 Offroad 1971-1972 NEW Fuel Petcock Gas Tank Switch Tap
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item 5 YAMAHA JT1 JT2 MX-60 Offroad 1971-1972 NEW Fuel Petcock Gas Tank Switch Tap
$36.50
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Fuel Petcock - Yamaha DT80 81–83 K&L 18-4170
item 6 Fuel Petcock - Yamaha DT80 81–83 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha MX100 74-83 K&L 18-4170
item 7 Fuel Petcock - Yamaha MX100 74-83 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha YZ80 77-79 K&L 18-4170
item 8 Fuel Petcock - Yamaha YZ80 77-79 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha GT80 74-80 K&L 18-4170
item 9 Fuel Petcock - Yamaha GT80 74-80 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha DT100 77–83 K&L 18-4170
item 10 Fuel Petcock - Yamaha DT100 77–83 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha GTMX 73-79 K&L 18-4170
item 11 Fuel Petcock - Yamaha GTMX 73-79 K&L 18-4170
$39.34
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Fuel Petcock - Yamaha MX80 81-82 K&L 18-4170
item 12 Fuel Petcock - Yamaha MX80 81-82 K&L 18-4170
$39.34
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K&L Fuel Petcock 18-4170
item 13 K&L Fuel Petcock 18-4170
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K&L Supply 18-4170 Fuel Petcock
item 14 K&L Supply 18-4170 Fuel Petcock
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K&L Supply Fuel Petcock 18-4170 Multiple Apps See Charts Petcock Stock
item 15 K&L Supply Fuel Petcock 18-4170 Multiple Apps See Charts Petcock Stock
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K&L Supply 18-4170 Fuel Petcock
item 16 K&L Supply 18-4170 Fuel Petcock
$42.95
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K&L Fuel Petcock Assembly 18-4170
item 17 K&L Fuel Petcock Assembly 18-4170
$43.59
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K&L Supply Fuel Petcock | 18-4170
item 18 K&L Supply Fuel Petcock | 18-4170
$43.91
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K&L Supply 18-4170 Fuel Petcock
item 19 K&L Supply 18-4170 Fuel Petcock
$44.05
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K&L Fuel Petcock Assembly 18-4170
item 20 K&L Fuel Petcock Assembly 18-4170
$45.93
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K&L Fuel Petcock for Yamaha DT100/GT80/MX100/GTMX/DT80/YZ80/MX80/GT1/JT1/JT2
item 21 K&L Fuel Petcock for Yamaha DT100/GT80/MX100/GTMX/DT80/YZ80/MX80/GT1/JT1/JT2
$47.86
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K & L Supply Fuel Petcock 18-4170
item 22 K & L Supply Fuel Petcock 18-4170
$42.95
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K&L Supply 18-4170 Fuel Petcock for Body Gas Tanks & Accessories Fuel jv
item 23 K&L Supply 18-4170 Fuel Petcock for Body Gas Tanks & Accessories Fuel jv
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K&L 18-4170 FUEL PETCOCK ASSEMBLY
item 24 K&L 18-4170 FUEL PETCOCK ASSEMBLY
$40.46
+$10.49 shipping
K&L 18-4170 Fuel Petcock Assembly
item 25 K&L 18-4170 Fuel Petcock Assembly
$51.24
Free shipping
K&L 18-4170 Fuel Petcock Assembly
item 26 K&L 18-4170 Fuel Petcock Assembly
$51.24
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K&L Supply Fuel Petcock 18-4170
item 27 K&L Supply Fuel Petcock 18-4170
$51.99
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K&L Fuel Petcock for Yamaha DT100/GT80/MX100/GTMX/DT80/YZ80/MX80/GT1/JT1/JT2
item 28 K&L Fuel Petcock for Yamaha DT100/GT80/MX100/GTMX/DT80/YZ80/MX80/GT1/JT1/JT2
$40.80
+$11.49 shipping
K&l Supply 118-4170 18-4170 FUEL PETCOCK ASSEMBLY
item 29 K&l Supply 118-4170 18-4170 FUEL PETCOCK ASSEMBLY
$42.95
+$9.95 shipping
K&L Supply Fuel Petcock 18-4170
item 30 K&L Supply Fuel Petcock 18-4170
$42.95
+$9.99 shipping
Fuel Petcock Assembly K&L 18-4170
item 31 Fuel Petcock Assembly K&L 18-4170
$54.95
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K & L Supply 18-4170 Fuel Petcock
item 32 K & L Supply 18-4170 Fuel Petcock
$55.64
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K&L Supply Fuel Petcock - 18-4170
item 33 K&L Supply Fuel Petcock - 18-4170
$55.64
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K And L Supply 1975 Yamaha MX100 PETCOCK, STOCK REPLACEMENT 18-4170
item 34 K And L Supply 1975 Yamaha MX100 PETCOCK, STOCK REPLACEMENT 18-4170
$55.64
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K & L Supply Fuel Petcock 18-4170
item 35 K & L Supply Fuel Petcock 18-4170
$42.95
+$12.95 shipping
listings for this product

Ratings and Reviews

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5.0
7 product ratings
  • 7 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 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 jj_and_lisa
    Jan 26, 2018

    1982 Yamaha mx100 petcock

    The old fuel petcock on my 1982 Yamaha mx100 was leaking and had a bent tube. I decided to get this one though there were cheaper options, and in glad I did. It has the same name on the side as the original which was a surprise, fits and functions perfectly.

    Verified purchase: YesCondition: New

  • by hooch506
    Oct 07, 2025

    Quality of the items seems to be good an...

    Quality of the items seems to be good and work smoothly

    Verified purchase: YesCondition: New

  • by rustburn
    Jun 24, 2025

    OEM petcock valve. Fits perfectly on my ...

    OEM petcock valve. Fits perfectly on my 1979 Yamaha MX 100.

    Verified purchase: YesCondition: New

  • by jam27-98
    Aug 19, 2020

    Exact fit

    Exact fit....no complaints

    Verified purchase: YesCondition: New

  • by hawlou
    Jun 29, 2025

    Quality and fits properly. ...

    Quality and fits properly.

    Verified purchase: YesCondition: New

  • by dahmmc
    Aug 21, 2019

    good

    good price

    Verified purchase: YesCondition: New

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