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Honda CB350 CL350 CB360 CB450 CL450 SL350 Fuel Petcock K&L Supply 18-4150 - Picture 1 of 2
Honda CB350 CL350 CB360 CB450 CL450 SL350 Fuel Petcock K&L Supply 18-4150 - Picture 2 of 2
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Honda CB350 CL350 CB360 CB450 CL450 SL350 Fuel Petcock K&L Supply 18-4150

Left Over Parts and Pieces
(21737)
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US $26.99
ApproximatelyC $37.29
Condition:
New
Compatibility:
More than 10 available14 sold
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Pickup:
Free local pickup from New Meadows, Idaho, United States.
Shipping:
Free USPS First Class®.
Located in: New Meadows, Idaho, United States
Delivery:
Estimated between Tue, Sep 9 and Sat, Sep 13 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:352901385995
Last updated on Aug 27, 2025 11:33:05 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 36 vehicle(s)
YearMakeModelSubmodelNotes
1973HondaCB350Super Sport
1972HondaCB350Super Sport
1971HondaCB350Super Sport
1970HondaCB350Super Sport
1969HondaCB350Super Sport
1968HondaCB350Super Sport
1974HondaCB360G--
1976HondaCB360T--
1975HondaCB360T--
1974HondaCB450--
1973HondaCB450Super Sport
1972HondaCB450Super Sport
1971HondaCB450--
1970HondaCB450Super Sport
1969HondaCB450Super Sport
1968HondaCB450--
1966HondaCB450Super Sport
1971HondaCL175Scrambler
1970HondaCL175Scrambler
1973HondaCL350Scrambler
Portions of the information contained in this table have been provided by radcycles

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country/Region of Manufacture
Taiwan
Compatible Fuel Line Diameter
1/4in.
Outlet Type
Double
Type
Petcock
Positions
Off, On, Reserve
Fuel Type
Petrol

About this product

Product Identifiers

Brand
K&L Supply
Manufacturer Part Number
18-4150
eBay Product ID (ePID)
171184925

Additional Product Features

Part Type
Fuel Petcock

Item description from the seller

About this seller

Left Over Parts and Pieces

97.7% positive feedback•63K items sold

Joined Jul 2001
We sell New and Used parts for your ATV, Offroad or Street Motorcycle and Snowmobile. Parts, Accessory and NOS store, ranging from Yamaha, Honda, Kawasaki, Suzuki, Skidoo, Arctic Cat and more. Vintage ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.8

Popular categories from this store

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HondaKawasakiSuzukiYamahaAtv partsAutomotiveWheels/TiresSnowmobile partsRiding Gear

Seller feedback (22,934)

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    • a***r (1102)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Great Item < Fast Shipping > A+
    • w***w (705)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Thank you.
    • o***c (1001)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Thank you!
    See all feedback

    Product ratings and reviews

    Learn more
    4.7
    77 product ratings
    • 66 users rated this 5 out of 5 stars
    • 5 users rated this 4 out of 5 stars
    • 2 users rated this 3 out of 5 stars
    • 2 users rated this 2 out of 5 stars
    • 2 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    See all 53 reviews
    • by clayshanks86
      May 25, 2016Top favourable review

      Great Petcock

      A few years back I ordered and OEM petcock for my CB360. It never worked quite as well as this one has so far. The quality is felt in the gasket. It's a much smoother switch from all the way to reserve. Plus I got this one for about half the cost, though it seems like these old honda parts are becoming more and more available, and that might have something to do with it. Overall, great part, great price.

      Verified purchase: YesCondition: NewSold by: peakmoto-powersports

    • by videojack
      Feb 02, 2016Top critical review

      Parts are acceptable, but design lacks understanding

      Of the recent wave of aftermarket 1970s Honda petcocks that are less expensive than the OEM rebuild kits have been for the past 20 years, these are acceptable replacements. However, pay close attention to the rubber washer/o-ring that is around the brass tube and plastic straw filter, inside the nut that clamps the petcock to the tank. It actually doesn't have enough space to evenly occupy the inner sanctum of the clamping nut. So pay close attention to the installation process so as not to destroy this seal. On a positive note, the K&L petcock has a much closer to OEM fuel flow rate than the other non-K&L version which is very restrictive with the fuel flow. Very important for CB350/CB450/CB500 vintage motorcycle racing.

      Verified purchase: YesCondition: NewSold by: powersportparts512

    • by spensr55
      Jun 01, 2016

      petcock for SL350

      For the price i am very happy. performs just as well as original honda part. no leaks, turns smoothly.....will definitely buy this brand again. claims to be made in japan and not china thumbs up as quality seems good

      Verified purchase: YesCondition: NewSold by: powersportparts512

    • by uga82grad
      May 16, 2017

      Very nice fuel petcock for 70's Honda CB/CL450's

      Old corroded petcocks are responsible for more carb issues on these old Hondas than you realize. Everything from one carb running, and one carb not running, to come & go 'Phantom Ghost" issues that leave you stranded, scratching your head trying to diagnose "carb issues" when it's really those old, corroded, petcocks, with plugged tubes, and fuel screens which let debris enter you carbs fuel bowls. Don't waste your time or money buying pricey Honda petcock repair kits, that NEVER fix these old corroded petcocks back to new state. These copies are just like the originals, work perfectly, and are the best $25 investments you'll ever make, and will save your sanity down the road. It will never again waste my time and money on the old originals. BTW. Take the time to completely drain and ...

      Verified purchase: YesCondition: New

    • by ryeguyy
      Aug 04, 2016

      Great buy

      Great OEM quality part for far less than it costs to rebuild your current valve. For the price it makes sense to just replace it. Looks great and works just as expected

      Verified purchase: YesCondition: NewSold by: powersportparts512

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