2Bros Parts

FUEL PETCOCK TAP YZ/YZF, YAMAHA 4DP-24500-00-00, KS57-4003

$40.27

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Delivery to United States 5–8 business days

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The K&S Technologies 57-4003 fuel tap petcock assembly is a replacement fuel valve designed to control fuel flow from the tank to the fuel system. It replaces the original petcock assembly when the existing unit is worn, leaking, or no longer operating correctly. This part is an OEM replacement and offers three-position operation: off, reserve, and main. Cross-reference OEM part numbers include K&S 57-4003, 07050122, Yamaha 4DP-24500-00-00, Yamaha 4DP-24500-01-00, and Yamaha 4DP-24500-10-00.

Specifications
SKU
18-635.KS
Brand
K&S Technologies
Availability
In Stock (16)

Fitments (36)

MakeModelYear
YAMAHASR F 4002015
YAMAHAYZ 250F2001
YAMAHAYZ 250F2002
YAMAHAYZ 250F2003
YAMAHAYZ 250F2004
YAMAHAYZ 250F2005
YAMAHAYZ 250F2010
YAMAHAYZ 250F2011
YAMAHAYZ 4001998
YAMAHAYZ 4001999
YAMAHAYZ 4002000
YAMAHAYZ 4002001
YAMAHAYZ 4002002
YAMAHAYZ 426F1998
YAMAHAYZ 426F1999
YAMAHAYZ 426F2000
YAMAHAYZ 426F2001
YAMAHAYZ 426F2002
YAMAHAYZ 450F2003
YAMAHAYZ 450F2004
YAMAHAYZ 450F2005
YAMAHAYZ 801997
YAMAHAYZ 801998
YAMAHAYZ 801999
YAMAHAYZ 802000
YAMAHAYZ 802001
YAMAHAYZ 852002
YAMAHAYZ 852003
YAMAHAYZ 852004
YAMAHAYZ 852005
YAMAHAYZ 852006
YAMAHAYZ 852007
YAMAHAYZ 852008
YAMAHAYZ 852009
YAMAHAYZ 852010
YAMAHAYZ 852011
General Product Group
Fuel & Intake
General Product Type
Fuel Petcocks & Taps
Variant Id
225100
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

K&S Technologies Fuel Petcock Assembly for Yamaha Motorcycles

Restore reliable fuel delivery to your motorcycle with the K&S Technologies 57-4003 fuel tap petcock assembly. This premium replacement unit is engineered to precisely control the flow of fuel from your tank to the engine's fuel system. Designed as a direct replacement for your original petcock, it is the ideal solution when your existing fuel valve is worn, leaking, or malfunctioning.

Key Features:

  • OEM Replacement Quality: Manufactured to meet or exceed original equipment specifications, ensuring a perfect fit and function.
  • Complete Assembly: This is a full fuel tap petcock assembly replacement, providing a comprehensive solution for a faulty unit.
  • Precise Fuel Flow Control: Effectively manages the transfer of fuel from the tank.
  • Three-Position Operation: Features versatile operation with distinct settings for Off, Reserve, and Main fuel supply.

Cross-Reference OEM Part Numbers:

  • K&S 57-4003
  • Yamaha 4DP-24500-00-00
  • Yamaha 4DP-24500-01-00
  • Yamaha 4DP-24500-10-00
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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