Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
PUSH Industries ACS3 FOX Coil Conversion Kit 140mm (No Spring)Upgrade your air fork with the most advanced MTB spring system ever created Why coil? Because nothing beats a coil when it comes to small bump sensitivity, traction and mid stroke performance With the 3 point system you get all the benefits of both coil and air spring systems in one package. Precision wound coils from high tensile CrV Sl suspension spring wire come in 7 spring rates in 5lb increments sold seperately (USE UP 6010,UP 6012,UP 6014,UP
- Upgrade your air fork with the most advanced MTB spring system ever created- Why coil? Because nothing beats a coil when it comes to small bump sensitivity, traction and mid-stroke performance
- With the 3-point system you get all the benefits of both coil and air spring systems in one package.
- Precision wound coils from high tensile CrV-Sl suspension spring wire come in 7 spring rates in 5lb increments sold seperately (USE UP-6010,UP-6012,UP-6014,UP-6016,UP-6018,UP-6020 and UP-6022)
- Air Bump Stop cartridge is adjustable from 5-50psi to dial in the level of end stroke and bottom-out control
- Please refer to https://www.pushindustries.com/pages/ac3-support for how-to videos and spring rate guides
Today's Stock Status
4 Available to ship in 2-4 Business Days
UPC: 840031600011
EAN: Not available
Manufacturer Part Number: ASY-86-FX361-140
UP4010 FK0609
140599-Q0-L
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
4.5 ★★★★★
Based on 868 reviews
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Product Reviews
★★★★★ 5
Fast shipping, items as advertised.
Size: 11SMax-24Pack
Perfect fit.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Works for my G30 Verge
Size: 11SMax-24Pack
Fit my G30 Verge. Works well and brought it back to life. Great value for the money!
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Fits my Eufy
Size: 11SMax-24Pack
Parts fit my Eufy like they should. The side brush has held up nicely.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Bang for buck
Size: 11SMax-24Pack
You get a lot for the price. And it fits. Recommended. It is a little noisier than the original bit functions are the same
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Reviewed in the United States on January 10, 2026
★★★★★ 5
Good Replacement Set
Style: 19 Pack
Good replacement set for the price. Parts are basically like the originals and are easily installed for a perfect fit for the 25C.
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Reviewed in the United States on July 11, 2025