|Listed in category:

Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

Have one to sell?

YAMAHA Genuine YZF-R1 YZFR1 YZF R1 COMPLETE WATER PUMP ASSEMBLY 4C8-12420-21 NEW

kz-garage
(1445)
Registered as a business seller
US $232.66
Approximately£173.42
Condition:
New
More information - About this item condition
Last one11 sold
This one's trending. 11 have already sold.
People are checking this out. 6 have added this to their Watchlist.
Postage:
Free Expedited Shipping from outside US.
Located in: Fukuokaken Fukuokasi, default, Japan
Delivery:
Estimated between Wed, 23 Jul and Fri, 25 Jul to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:205269441129
Last updated on 18 Jul, 2025 08:13:18 BSTView all revisionsView all revisions

Compatibility

This part is compatible with 24 vehicle(s)
YearMakeModelSubmodelNotes
2015YamahaFZ1--
2014YamahaFZ1--
2013YamahaFZ1--
2012YamahaFZ1--
2011YamahaFZ1--
2010YamahaFZ1--
2010YamahaFZ1Team Yamaha
2009YamahaFZ1--
2008YamahaFZ1--
2007YamahaFZ1--
2006YamahaFZ1--
2013YamahaFZ8--
2012YamahaFZ8--
2011YamahaFZ8--
2015YamahaFZS1--
2008YamahaYZF R1--
2007YamahaYZF R1--
2007YamahaYZF R1Silver
2006YamahaYZF R1--
2006YamahaYZF R150th Anniversary
Portions of the information contained in this table have been provided by kz-garage

Item specifics

Condition
New
Brand
Yamaha
Manufacturer Warranty
None
OE/OEM Part Number
4C8-12420-21-00
Manufacturer Part Number
4C8-12420-21-00
MPN
Does not apply
UPC
Does not apply

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
CRN: 7290001096300
About this seller

kz-garage

99.6% positive Feedback9.9K items sold

Joined May 2023
Registered as a business seller
KZgarage delivers products from Japan to the world!We strive for careful packaging and prompt delivery!Please confirm that in-stock items are shipped immediately.We are pleased to announce that, in ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (1,433)

All ratings
Positive
Neutral
Negative
  • f***j (179)- Feedback left by buyer.
    Past month
    Verified purchase
    great quality new genuine part good price great vendor highly recommend doing business with this seller shipped fast from Japan got here in 4 days !!!
  • t***n (153)- Feedback left by buyer.
    Past month
    Verified purchase
    Perfect fit, OEM parts. Fast shipping. Thanks again.
See all Feedback

Product ratings and reviews

5.0
6 product ratings
  • 6 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Fixed my 2005 Yamaha R1 overheating problem

    My 05 R1 was overheating and i noticed coolant drippibg from the oil pan. This item came in a sealed Yamaha bag and fixed the problem. No leaks and no overheating even in 103 degree weather in southern California. Item was in spec with Yamaha specs.

    Verified purchase: YesCondition: NewSold by: hondaeasttoledo

  • Used 4C8-12420-21-00

    Original used Yamaha part in great physical condition, but I would highly recommend to change the mechanical and oils seals on used parts. Just my opinion.

    Verified purchase: YesCondition: Pre-ownedSold by: mdl-s-motorsports-llc

  • Slow but good product

    Costly

    Verified purchase: YesCondition: NewSold by: up_store.japan

  • Works with no leaks

    Works with no leaks

    Verified purchase: YesCondition: Pre-ownedSold by: breaklitessince03

  • Fits perfectly

    Fits perfectly

    Verified purchase: YesCondition: NewSold by: frontpage_powersports