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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
ASP K Series Bolt On Water Neck V2Designed for K24A1, K20A2, & K20A3 heads. The CNC billet 6061 aluminum ASP water neck is used to lower the radiator hose to intake clearance. Your choice of large removable AN 16 water hose style or threaded style fitting to be attached to thermostat housing. Also included is a removable threaded barbed nipple for use with a gauge cluster and water temp sensor.
Designed for K24A1, K20A2, & K20A3 heads. The CNC billet 6061 aluminum ASP water neck is used to lower the radiator hose to intake clearance. Your choice of large removable AN-16 water hose style or threaded style fitting to be attached to thermostat housing. Also included is a removable threaded barbed nipple for use with a gauge cluster and water temp sensor.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Keeps the lawn equipment happy.
Size: 16 Fl Oz (Pack of 1), Style: Individual
I use this product in my lawn equipment to keep the carburetors clean.
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Reviewed in the United States on December 23, 2025
★★★★★ 5
I use it on every fill up keeps the motor running smooth
Size: 16 Fl Oz (Pack of 1), Style: Individual
Best stuff on the market and fast delivery
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Reviewed in the United States on November 6, 2025
★★★★★ 5
Does what it says
Size: 16 Fl Oz (Pack of 1), Style: Individual
Have a JD 280 and it was not running well at all. Surging, not running good overall, where as previously it was. I used this and after a few hours of running, it cleared up very well and runs like a "Deere" now. Product line is still, one of the best out there.
Bought again for my chain saw and use it in my weed wacker too.
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Reviewed in the United States on July 7, 2025
★★★★★ 4
Delivered quickly
Size: 16 Fl Oz (Pack of 1), Style: Individual
Just trying to keep my small engines running with this awful California fuel
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Reviewed in the United States on December 4, 2025
★★★★★ 5
Good buy
Fit great. I have a toro 7.25 Brigs & Stratton 21 icnh rececyler. Mower started up great
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Reviewed in the United States on May 8, 2026