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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: 2541C |
  • SKU: 9870321

Available today after 12 p.m.

    • Coarse grit (#100)
    • 4" length (23mm)
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OEMTOOLS Replacement Stone Set, Coarse Grit, #100, 4", 3-Piece

Cylinder Hone Replacement Stone Set is primarily for use with OEM hone #25041, but can be used with other hones.
  • Coarse grit (#100)
  • 4" length (23mm)
  • Use with OEM hone 25041


Rated 4.5 out of 5 by 2 reviewers.
Rated 4 out of 5 by Got the job done. 100 grit will help you hone the cylinder a lot quicker. But i let it get too hot and the glue gave way. I did a wet hone and the stone soaked up the water and boiled inside cracking the stone in half. So, I call this user error because I was in a hurry. January 31, 2015
Rated 5 out of 5 by Beyond the call of duty. I basically pushed this product beyond its intended purpose and instead of honing my four cylinder walls, I used it to bore out the engine to .020 oversize. The last .002 inch was honed out with the fine 400 grit. For this job it was a one time use as I overheated the stones and caused them to crack but well worth the expense. October 29, 2014
  • 2016-10-25 T09:39:41.728-05:00
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