Company23 Crank Pulley Tool

Part #: COP 503


Brand: Company23
Color: Gold
Location: Tool
Material: Steel
Pulley Ratio: N/A
Weight: N/A

Mfgr. Warranty: Limited Lifetime Warranty
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days

Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.

The company23 Crank Pulley Tool allows you safely remove your crank pulley without removing the radiator. It comes provided with 2 sets of removable pins so it allows you to remove either style Subaru crank pulley.

This tool is comparable to both factory tools #499977100, and #499977300.


Verified Purchase

If Thor lost his hammer (Mjolnir) he would use this
doc158 1 year ago
This crank pulley tool has a great heavy feel to it. Was able to fit a breaker bar and socket in the space provided and pop the bolt off with ease. I wish it was slightly longer since I had to use a block of wood on the floor to hold the tool in place (during rotation) to give the right amount of leverage. In case of burglary or intruder, this tool can be used in lieu of a baseball bat
Verified Purchase

Subaru Tech
japan4ej20sti38344 1 year ago
Part works perfectly! I work as a Subaru Tech in Idaho, and this part works very well. All the other Techs started using all my Company 23 tools because they are easier to use and work better than the Subaru Special tools that they give us. If you work on a lot of cars or on your own car a lot, I highly recommend buying this. My only complaint is that the bolts that are given with the tool are a little weak and tend to bend easy. Make sure tool is set in all the way before tightening or loosening bolts.

Expensive, but effective
abossler04427 2 years ago
I bought the tool preemptively, not knowing how difficult the crank bolt would be, since each is different. Despite mine being rather easy, the tool proved effective both for removing and re-torquing the bolt. Whether that makes it worth $45 over other options is up to you.

mitch.hulburt17493 2 years ago
Having this ensures that removing the crank pulley is done safely. Highly recommend if you are doing any work by yourself.

Must have for the toolbox!
kevinz_sti 2 years ago
Like everyone else, it was cake to take the crank pulley bolt out and torque it back on.

  • Q: Use with Perrin pulley on BRZ  boydrmmrjstn 2 years ago


    Can I use this tool on my Perrin lightweight pulley for my BRZ?

    • A: Unfortunately, Perrin's Lightweight Pulley does not have any bolt holes designed for this tool to work.

      Brady R. 2 years ago
  • Q: Use with aftermarket Pulley  redwrx0545381 3 years ago


    Can i use this tool with my Grimmspeed Lightweight Pulley?

    • A: Unfortunately we have not gotten confirmation of this tool working on the GrimmSpeed pulley but if the OEM tool works on the GrimmSpeed pulley then there shouldn't be any problems using this one.

      Nick S. 3 years ago
    • A: This tool was not designed to work with the grimspeed pulley.

      Company23 3 years ago
  • Q: Aftermarket pulleys?  circle eater 5 years ago


    Does this work with aftermarket pulleys like the Grimmspeed pulley?

    • A: I don't believe we've gotten confirmation of this tool working on the GrimmSpeed pulley but if the OEM tool works on the GrimmSpeed pulley then there shouldn't be any problems using this one.

      Tanner S. 5 years ago
    • A: C23 said it doesn't

      battled0142353 2 years ago