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IMPORTANT NOTICE: Due to the increase in fraudulent orders, the billing and shipping addresses must match when placing your order. We appreciate your patience and understanding.
IMPORTANT NOTICE: Due to the increase in fraudulent orders, the billing and shipping addresses must match when placing your order. We appreciate your patience and understanding.

03 04 05 YZ450F Ported Assembled Cylinder Head Port Polish Kibblewhite Valves

by BPRATV
Original price $1,999.99 - Original price $1,999.99
Original price
$1,999.99
$1,999.99 - $1,999.99
Current price $1,999.99
Works on all Yamaha '03-05 YZ450F and '03-06 WR450F models
Used OEM Yamaha cylinder head
Inspected, cleaned, sand blasted
Full race port and polish
Intake, exhaust, combustion chamber
Valve guides cut
Complete assembly (no cams or tappets)
Kibblewhite valve spring kit
Kibblewhite White Diamond one piece stainless valves
Kibblewhite Viton valve stem seals
Valve keepers
Great for stock and perfect for built engines
Head is used, all other parts are brand new

DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER?  IF SO CONTACT US ABOUT OUR DEALER PROGRAM THAT GIVES YOU DISCOUNTS ON EVERYTHING WE SELL!

Contact us of visit us in person from 7am to 4pm PST at 1538 Howard Access Rd, Suite A, Upland, CA 91786

Payments:  We accept all forms of traditional and online payment methods available – Cash, MC, AMEX, VISA, DISC, PayPal, Venmo, Cash App, among others.  Payment can be made online or over the phone.

**Products we sell: At BPRATV we sell parts from the best names in the industry.  We stock the same parts from different manufacturers so that when back orders occur we have an alternate part to send that is the same quality.  This would be the ONLY reason your order might be slightly different when it arrives.  If you want a certain brand part just ask (if part is back ordered this may cause a delay on your order).

Returns: Check your order completely when you receive it and contact us if there is an issue.  99% of problems can be easily solved without returning the entire order.  We accept returns within the first 30 days, for all or part of your order, as long as the parts for which a refund is requested are returned 100% complete, brand new, never installed, in the original packaging.  Once items have been opened from sealed packaging, modified, installed, or used in any way they are not eligible for return

*Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return.  This product is NOT DIY.  99% of people in the world are not qualified to build an engine. It is the responsibility of the engine builder to inspect every part and make sure they are installed, tuned, and working properly. We ALWAYS STRONGLY recommend this be done by a qualified, experienced mechanic.  STUD WARRANTY: If for any reason a stud fails during use, not installation, we will send an entire new stud kit.  No other parts or any labor are included, and it can not be converted to a refund or discount on any order.  For any warranty claim to be granted the part(s) in question must first be sent to use for inspection, NO EXCEPTIONS.  We cannot warranty parts based on phone calls, photos, emails, what you read online, or another mechanic's assessment alone.

Feedback: Positive reviews and feedback are greatly appreciated.  We have changed the way we do business in response to customer concerns and receiving positive feedback / reviews when an order goes the way it is supposed to is a huge help.  Also, we will give you a discount on your next order if you take the 2-3 minutes required to leave us a good review!  But we want to know the good and the bad.  We just ask that if you have an issue with your order please contact us first.  If an order is sent incomplete or incorrect we correct it IMMEDIATELY.  Work with us and we will always work with you.

 


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