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CV4 Radiator Hose Y Kit
CV4 Radiator Hose Y Kit

$78.99 - $255.99
10% Off - Save up to $28.00

Item #CVP0002

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4 Reviews
5 out of 5 stars
5 Star   4 4 Star   0 3 Star   0 2 Star   0 1 Star   0
All Reviews
Antonmoto Verified Purchaser
Over 3 years ago
Durability5/5Ease of Installation5/5Performance5/5Style5/5
A must have

Huge improvement in cooling, make sure to get a high pressure radiator cap too. Last few races 80 degrees plus on the starting line and not a drop of coolant lost,

WFO1 Top 500
Over 3 years ago Greenville, TX, USA
Durability5/5Ease of Installation5/5Performance5/5Style5/5
Looks Great Works Great

I've been using CV$ for years and they always have some rad colors and the fit and finish are very nice!

kawi
Over 4 years ago
Durability5/5Ease of Installation2/5Performance5/5Style5/5
CV4 Hose Kit

Ill start off by saying i love the CV4 hose kit but its not a Y hose kit for the 2013 KX450F. It is a great oem replacement but like i said its not a true Y hose kit and I still had to use the oem Y connecter. Overall still a great product like always from CV4 but if your looking for a true Y kit I would have to say this isnt it.

Tikiman Top 500 Contributor
Over 11 years ago Windsor, CA
Keep cool

The hoses hold up better, help the bike run cooler and look great. They installed easily and they clean off easier than stock hoses.

2 Questions
Answered:   2
Not Yet:   0
Nettie
Verified Purchaser
Q: Will this kit actually have the Y hose for my 2015 Kx450f? Would suck to purchase if it doesnt. Let me know.
Over 9 months ago
Paul
Top 10
Over 9 months ago
A: The CV4 Radiator Hose Y Kit specifically intended for your 2015 KX450F will come with the hoses shown in this link: https://www.motosport.com/dirtbike/oem-parts/kawasaki/2015/kx450f/water-pipe
Please disregard our photo of the CV4 Radiator Hose Y Kit. The photo shown may or may not be the unit specific to your motorcycle or ATV.
If you correctly profile your bike, including the model year, we will send you the specific unit to precisely fit your 2015 KX450F.
codykay
Q: Y kit
Over 9 years ago
What is the difference in just the hose kit, and the Y hose kit?
james718
Expert MotoSport Staff
Over 9 years ago
A: The Y kit includes a CV4 hose that eliminates the connecting Y bracket on some models for improved flow.
MotoMan23
Over 9 years ago
A: Some bikes have two hoses that connect into one and they use a plastic t and hose clamps to do so. The t in this case narrows the diameter of water flow. The "Y" kit keeps the same diameter, which means better flow. Better flow means lower temps
WFO1
Top 500
Over 9 years ago
A: The Y hose eliminates the y connector and 3 clamps
Fitment

See all bikes that this part fits...

See Fitments
# Part Numbers
Product Variant Manufacturer Part #
Blue SFSMBC64B
Blue SFSMBC80B
Blue SFSMBC65B
Blue SFSMBC140B
Blue SFSMBC237B
Blue SFSMBC26B
Blue SFSMBC221B
Blue CV4-42000B
Blue SFSMBC247B
Blue SFSMBC137B
Blue SFSMBC213B
Blue SFSMBC142B
Blue SFSMBC18B
Blue SFSMBC17B
Blue SFSMBC202B
Blue SFSMBC215B
Blue SFSMBC238B
Blue SFSMBC127B
Blue SFSMBC204B
Blue SFSMBC254B
Orange SFSMBC158O
Orange SFSMBC26O
Orange SFSMBC221O
Orange SFSMBC65O
Orange SFSMBC17O
Green SFSMBC65G
Green SFSMBC142G
Green SFSMBC140G
Green SFSMBC18G
Red SFSMBC80R
Red SFSMBC237R
Red SFSMBC26R
Red CV4-42000R
Red SFSMBC247R
Red SFSMBC137R
Red SFSMBC142R
Red SFSMBC140R
Red SFSMBC65R
Red SFSMBC17R
Red SFSMBC202R
Red SFSMBC215R
Red SFSMBC238R
Red SFSMBC127R
Red SFSMBC204R
Red SFSMBC254R
White SFSMBC126W
White SFSMBC137W
White SFSMBC237W
White SFSMBC247W
White SFSMBC44W
White SFSMBC204W
White SFSMBC254W
Black SFSMBC237BL
Black SFSMBC247BL
Black SFSMBC137BL
Black SFSMBC238BL
Black SFSMBC254BL
While CV4-42000W
Yellow SFSMBC247Y
Yellow SFSMBC137Y
Yellow SFSMBC202Y
Yellow SFSMBC78Y
Yellow SFSMBC215Y
Yellow SFSMBC238Y
Yellow SFSMBC127Y
Yellow SFSMBC44Y
California Proposition 65

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.