Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft

Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft

Marsoni

M251S

$374.10

Get it in 3 business days with 1 day shipping. Friday, May 29

Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR CrankshaftWiseco's Garage Buddy Complete Engine Rebuild Kits helps save time and money, whether you are working on a dirt bike, UTV or ATV. Available for a wide variety of popular powersports applications, the Complete Engine Rebuild Kits help make powersports engine maintenance hassle free. The kit includes ? A complete crankshaft assembly and OEM quality main bearings, all necessary gaskets, seals, and O rings, Wiseco forged piston kit(s) including necessary

Easy Shipping

Quick Dispatch:

Your Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft ships.

Need Help?
Questions about Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Wiseco 05-14 TRX400EX/X Garage Buddy 101 CR Crankshaft in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

MUCH better than the cheap plastic OEM part, Just a reminder though, these thread into an aluminum block so be very careful to start them finger tight first, then evenly tighten both bolts to push the fitting into the chamber. If you don't, it will slightly misalign and you run the risk of stripping the threads. The one comes with the replacement o ring, and be sure to get some antifreeze on that seal prior to attempting to push it into the chamber. IT IS A TIGHT FIT, but that's what you want, so just be careful. You might also want an extra hose clamp on hand, as the one that came with this began to bend as it got tight, so I had to replace it for peace of mind. Overall, great product though.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 9, 2026

Verified Purchase

Dklnyc

Lexington, US

★★★★★ 5

Strong product

Great quality

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 11, 2026

Verified Purchase

Sebastian Benavides

Port Orchard, US

★★★★★ 1

Snapped bolt

I tried putting it on my n55 from a m235i and it did not fit properly. I was in a rush to try to put it on and thought it was on properly and I thought it did. And I snapped the bolt because the bolt because it was not aligned after I looked at harder I do not recommend for a n55. do not get this cheaply made pos. I recommend getting it from fcp euro where parts will actually fit and not fail.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 1, 2026