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Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals
10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals

10-21 Yamaha YZ450F YZ 450F Kibblewhite Race Titanium Valves Springs Kit Seals

by Kibblewhite Precision
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$223.77
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$223.77
$184.98
$184.98 - $184.98
$184.98

80-80750, 33D-12116-00-00, 33D-12126-00-00, B11-12114-00-00, 33D-12117-00-00, 3LD-12117-00-00, 51Y-12119-00-00

Kibblewhite Performance Titanium Valve Spring Kit

The Best On The Market!

Yamaha YZ450F Dirt Bike Models

Years 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Yamaha YZ450FX Dirt Bike Models

Years 2016 2017 2018 2019 2020

Yamaha WR450F Dirt Bike Models

2016 2017 2018 2019 2020 2021

This kit Includes:

Inner & Outer Intake & Exhaust Springs

Titanium Retainers

Kibblewhite Hi-Temp RED Viton Valve Stem Seals (You will get Kibblewhite RED seals, unlike kits from other sellers.)

Replaces Yamaha OEM Part# 33D-12116-00-00, 33D-12126-00-00, B11-12114-00-00, 33D-12117-00-00, 3LD-12117-00-00, 51Y-12119-00-00

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

TOP SELLERS

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$374.98
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$374.98
$299.98
$299.98 - $299.98
$299.98

Honda 400EX Top End Rebuild Kit Wiseco 4606M08500 Stock Cylinder Assembly Parts

BPRATV

1043-2, M2003, M2001,4606M08700,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-670, 13...

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$374.98
$299.98
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$299.98
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$149.99
$149.99 - $149.99
$149.99
$129.99
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$129.99

400EX 400X Head Redo Valves Intake Exhaust Valve Springs Rocker Arms Rebuild Kit

BPRATV

30-3111,30-3115,30-3117,14711-KCY-670,14721-KCY-670 8400003-2, 8400003-1,VES003, VIS003,X2VEK16000,X2VIK16000 28.1495-2, 28.1495-1,14711-KCY-670, 1...

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$149.99
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$149.99
$129.99
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$129.99
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$41.99
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$41.99
$31.99
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$31.99

Honda 400EX 400X XR400R Exhaust Studs Titanium Head Pipe Stud Upgrade Kit Set

BPRATV Talon Titanium

FITS ALL HONDA TRX400EX XR400R AND 400X MODELS AND YEARS Studs for all OEM and aftermarket exhaust systems All titanium stud and nut kit Made from ...

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$31.99
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$31.99
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$461.99
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$461.99
$349.99
$349.99 - $349.99
$349.99

Honda TRX 400EX XR400R 87mm Big Bore Kit +2mm Cylinder 416cc Top End Rebuild Kit

BPRATV

1043-2, M2002, M2003, M2001,4606M08700,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-...

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$461.99
$349.99
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$349.99
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$1,152.33
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$1,152.33
$692.98
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$692.98

Honda 400EX 400X 88mm +3 Big Bore Kit Stage 2 Cam 426cc Top End Rebuild 2 Hotcam

BPRATV

Works on all Honda 400EX, 400X, and XR400R models and years 88mm heavy-duty big bore cylinder 88mm big bore Wiseco or Wossner forged piston Nitrite...

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$692.98
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