Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
WISECO ENG KT WISECO 400EX 99-04 WPWR131A-870Kit includes a premium forged piston kit with stock compression ratio and a high quality cam chain, Top and bottom end components are included for a complete engine rebuild, Crankshaft and rod assembly designed and inspected to assure durability, Main bearings, seals, gaskets, a Wiseco hour meter and bracket are also included in the kit
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 1871 reviews
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Product Reviews
★★★★★ 5
O e m fit filters. Thanks amazon
The filters were just what I needed to get my mower going. The fit was just o e m
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Good value, no leaks
Works fine, no leaks
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Reviewed in the United States on April 20, 2026
★★★★★ 5
The Fit
Fit great!!!!!
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Reviewed in the United States on October 31, 2025
★★★★★ 5
Perfect
Great price
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Reviewed in the United States on October 23, 2025
★★★★★ 5
Fit perfect BB Maverick
Petfect fit for 2024 Bad Boy Maverick.
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Reviewed in the United States on August 13, 2025
