Confirm this item fits

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

Honda TRX400EX TRX 400EX Kibblewhite Head Fix +1mm Intake Exhaust Valves Springs

AZ Quad Parts
(33403)
Registered as a business seller
US $224.51
Approximately£168.48
Condition:
New
More information - About this item condition
Last one10 sold
Breathe easy. Free returns.
This one's trending. 10 have already sold.
Postage:
Free USPS Priority Mail Padded Flat Rate Envelope®.
Located in: Gilbert, Arizona, United States
Delivery:
Estimated between Tue, 28 Oct and Fri, 31 Oct to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
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:204558774441
Last updated on 13 Oct, 2025 21:10:52 BSTView all revisionsView all revisions

Compatibility

This part is compatible with 10 vehicle(s)
YearMakeModelSubmodelNotes
2008HondaSportrax 400TRX400EX 2x4
2007HondaSportrax 400TRX400EX 2x4
2006HondaSportrax 400TRX400EX 2x4
2005HondaSportrax 400TRX400EX 2x4
2004HondaSportrax 400TRX400EX 2x4
2003HondaSportrax 400TRX400EX 2x4
2002HondaSportrax 400TRX400EX 2x4
2001HondaSportrax 400TRX400EX 2x4
2000HondaSportrax 400TRX400EX 2x4
1999HondaSportrax 400TRX400EX 2x4
Portions of the information contained in this table have been provided by azquadparts

Item specifics

Condition
New
Mileage
does not apply
Manufacturer Part Number
30-3111 / 30-3116 / 30-3118 / MRS16
Material
Steel, Titanium
Superseded Part Number
14711-KCY-670, 14721-KCY-670
Vintage Part
No
California Prop 65 Warning
yes
Brand
Kibblewhite Precision
Type
valves and springs kit
Interchange Part Number
14711-KCY-670, 14721-KCY-670
Manufacturer Warranty
1 Year
OE/OEM Part Number
14711-KCY-670, 14721-KCY-670
Features
Mounting Hardware, Sealed
Country/Region of Manufacture
United States
Finish
Matte
Performance Part
Yes
UPC
Does not apply
Category

Item description from the seller

Seller business information

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

AZ Quad Parts

100% positive Feedback204K items sold

Joined Mar 2004
Usually responds within 24 hours
Registered as a business seller

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 (34,207)

All ratingsselected
Positive
Neutral
Negative
  • 6***1 (11)- Feedback left by buyer.
    Past year
    Verified purchase
    I was sent the wrong wrist pin bearing and this seller had no issue helping me over the phone figure out if it was an issue on my end or his. Ended up being a packaging error and he apologized and instantly issued a refund! Even though I was sent the wrong part I will be doing more business with AZ Quad parts because of how fast and easy they are! Seriously good guys over there.
  • t***r (130)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item new as described and great price, packaged safely and fast shipping, 5 star transaction and I would buy from this seller again with total confidence.
  • r***1 (179)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Arrived as stated quality new parts. Fantastic seller, great communication and value.
See all Feedback