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JSP Manufacturing

Aftermarket Kawasaki Jet Ski Gas Cap, Gasket & Fuel Tank Filler Neck Kit OEM# 59231-3734 / 51049-3714

Aftermarket Kawasaki Jet Ski Gas Cap, Gasket & Fuel Tank Filler Neck Kit OEM# 59231-3734 / 51049-3714

Regular price $ 19.99 USD
Regular price Sale price $ 19.99 USD
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JSP Manufacturing® Aftermarket Kawasaki Jet Ski Gas Cap, Gasket & White (Translucent)Fuel Tank Filler Neck Kit

These Aftermarket Fuel Filler Neck is compatible with the Kawasaki models listed below. Tested for consistent quality and meets or exceeds original OEM specifications. Please check you part number before placing an order.

  • New Aftermarket Kawasaki Jet Ski Gas Cap, Gasket & Fuel Tank Filler Neck Kit
  • Compatible with Kawasaki.
  • OEM quality aftermarket replacement part.
  • Filler Neck – Does NOT have Overflow Nipple (Filler Neck with the overflow nipple is no longer available).
  • Gas cap has rubber gasket and screw on bottom to attach chain instead of clip.
  • Exact items are pictured – gas cap has nipple on top - gasket is reference only and comes installed in gas cap.
  • Cap Colors Available: Black, Blue, Red or Green
  • Made in USA!

We offer a 30-Day Guarantee, if you have any issues with your item, please contact us to resolve the problem.

Product Specifications:

  • Cap Colors Available: Black, Blue, Red or Green
  • Fuel Filler Neck Color: White (Translucent)
  • Quantity: 1 kit
  • Brand: JSP Manufacturing®

Each Kit Includes:

1 - White (Translucent) Filler Neck

1 - Gas Cap with screw to attach chain - select your color 

1 - Rubber Gasket - pre-installed in gas cap

Neck Measures Approximately: see images

  • Overall Height: 3 inches
  • Height Neck Top to Ring: 7/8 inch
  • Height Bottom of Ring to base of Neck: 2 inches
  • Overall Width: 3.20 inches
  • Bottom Tube Diameter: 1.84 inches
  • Bottom Tube Inside Diameter: 1.64 inches
  • Top Threaded Overall Diameter: 1.94 inches
  • Top Inside Overall Diameter: 1.42 inches

Fits: Replacement Parts replaces the following Part

  • Kawasaki Fuel Filler Neck Part #: 59231-3734
  • 59231-3716 superseded to 59231-3734
  • Kawasaki Gas Cap Part #: 51049-3714

Aftermarket Part fits the following Years, Make & Models:

  • Kawasaki PWC:

2003-2011 800 SX-R

2001-2002 900 STS

1999-2006 900 STX

1997-1999 1100 STX

2000-2003 1100 STX D.I.

1997-2003 1100 ZXI

2002-2005 1200 STX-R

2009-2010 STX

2003-2007 STX-12F

2004-2019 STX-15F

2020 STX 160

2020 STX 160LX

2020 STX 160X

2017-2020 SX-R

**Reported to fit the above listed years, makes and models, however may fit some additional years, makes and models not listed. Please verify part numbers from original unit, before ordering to help ensure fitment.

We guarantee that if you place the order on a business day before 2PM (EST), it will ship out that same day. If placed after 2PM (EST), it will ship out the following business day.

Orders received on weekends after 2PM (EST) Friday through 2PM (EST) Monday will ship on Monday. Shipping will start counting Tuesday.

Two-Day Shipping (when available) - shipping days start being counted the day after the shipping carrier receives that package. For example, if they receive the package on Monday before the cutoff time it will be delivered on Wednesday. (Day 1 is Tuesday / Day 2 is Wednesday – does not include the order date). TWO BUSINESS DAYS *Does not include weekends or holidays.

Unfortunately, once your order leaves our facility, we are unable to control delays or errors by the shipping carrier.

Returns will be the cost of the item purchased, MINUS any shipping costs that we incurred shipping to you, or any return shipping costs. All returns must be in unused, undamaged, and unaltered condition. If you have any questions regarding your return, please contact us.