BWX NTN Crank Shaft Bearing and Seal Kit CBK90004 1867074

BearingWorx Crank bearing and seal Rebuild Kit
1867074 BWX Ntn Crank Shaft Bearing And Seal Kit CBK90004 24 1027 Bearingworx Allballs Crank rebuild kit for MX offroad and ATV's.OEM equivalent C3 bearings and seals BWX Ntn Crank Shaft Bearing And Seal Kit CBK90004 24 1027 SKU1867074 BearingWorx Crank bearing and seal Rebuild Kit Bearing and linkage Crankshaft bearing and seal kits
  • £46.55 (Exc. VAT)
Temp out of stock | Usually dispatched within 24 hours
Click & Collect Only Select your local dealer on checkout
Find A Stockist Find your nearest dealer (not limited to Click & Collect)
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BearingWorX Crank rebuild kit for MX, offroad and ATV's.

With OEM equivalent NTN C3 bearings and seals

For full fitment details in a searchable list please check the FITMENTS tab.

  • Yamaha: WR 250ZB, WR 250ZD, WR 250ZE, WR 250ZF, WR 250ZG, WR 250ZH, WR 250ZJ, YZ 250A, YZ 250B, YZ 250D, YZ 250E, YZ 250F, YZ 250G, YZ 250H, YZ 250J, YZ 250U, YZ 250W

Contact us with any questions you have about this product


Click & Collect Only

Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).

  • Free for orders over £100
  • £11.95 fee for orders below £100



Standard Delivery

Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.

Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser

Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.


Read our full delivery policy here

Make Model Engine/Variant Year Notes
Yamaha YZ 250 J - 2T 1997
Yamaha YZ 250 H - 2T 1996
Yamaha YZ 250 F - 2T 1994
Yamaha YZ 250 G - 2T 1995
Yamaha YZ 250 A - 2T 1990
Yamaha YZ 250 E - 2T 1993
Yamaha YZ 250 W - 2T 1989
Yamaha YZ 250 B - 2T 1991
Yamaha YZ 250 D - 2T 1992
Yamaha YZ 250 U - 2T 1988
Yamaha WR 250 ZG 1995
Yamaha WR 250 ZH 1996
Yamaha WR 250 ZB 1991
Yamaha WR 250 ZF 1994
Yamaha WR 250 ZJ 1997
Yamaha WR 250 ZD 1992
Yamaha WR 250 ZE 1993
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