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GEARWRENCH

GEARWRENCH Heavy-Duty Oil Filter Wrench 4-1/2" to 5-1/4" - 2321

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Sep 24
Order within 14 hours and 31 minutes
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Size: 4-1/2" to 5-1/4"


Style: Heavy-duty


Features

  • Wrenches are designed for high torque requirements of truck filters
  • Designed for use with a 1/2" square drive tool
  • 1-1/2" wide bands for added strength and increased grip area
  • Caution: Not intended for use on power tools

Description

Since our beginning, GEARWRENCH automotive specialty tools have been driven by innovation. From our first specialty tool, the Model-T valve spring lifter, to our latest ratcheting puller, we’ve built our reputation with tools that make tough jobs easy. Most of our products have been upgraded with new improved features like dual material handles designed for a more comfortable grip or dual dipped handles on pliers providing more cushion for your hands. GEARWRENCH automotive specialty tools are proudly made with the finest components under the most stringent manufacturing guidelines. Made for everyday use – guaranteed for life. Better tools mean easier, more efficient work so we constantly evaluate automotive engineering trends allowing us to consistently improve and enhance our tools to better fit professional hands. That’s why they are the first choice for thousands of automotive technicians worldwide.

Color: Silver


Brand: GEARWRENCH


Material: Alloy Steel


Item Length: 8 inches


Item Weight: 1.6 ounces


Head Style: Fixed Square


Operation Mode: Mechanical


End Style: hang hole


Measurement Standard: SAE (Inch)


Wrench Length Style: standard


Item Length: 8 inches


Item Weight: 1.6 ounces


Package Quantity: 1


Chain Or Strap Head Outside Diameter: 5.25 inches


Jaw Capacity: 5.25 inches


Material Type: Alloy Steel


Finish Types: Polished


Color: Silver


Brand Name: GEARWRENCH


Model Number: 2321


Unit Count: 1 Count


Number of Items: 1


Manufacturer: GEARWRENCH


UPC: 082171023217 031112511443 971473142514


Global Trade Identification Number: 17


Included Components: Unit^Instruction Guide


Item Type Name: Automotive Accessories


Manufacturer Part Number: 2321


Manufacturer Warranty Description: Standard Limited Lifetime


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Best filter removal tool
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
Fits the filter perfectly and makes removal easy without the stress that some exhibit.
Reviewed in the United States on January 13, 2026 by Richard Geil
    • Too Big
Size: 4-1/2" to 5-1/4" Style: Heavy-duty
I got this thinking it will fit my oil filter to my Chevy truck, but this is way too big. I started to send it back but I kept it. Now this is very well made, it’s very heavy duty for an oil filter to a bigger truck or you can use it for plumbing. It’s way worth the money. It do have some weight to it. You can use it, this thing has versatility you can go right or left with a flip over whatever you trying to loosen or tighten. I think the smaller one fit me most. It looks like it will hold on to the object, don’t think it will slide on ya. I haven’t found a use for it yet. My truck need something that’s really thin to get to my oil filter because of the cavity it sits in. ... show more
Reviewed in the United States on August 5, 2024 by 𝑩𝒓𝒐𝒌𝒆𝒏 𝑯𝒆𝒂𝒓𝒕𝒆𝒅
    • Quality filter wrench
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
Fast shipping, good quality took off the air dryer cartridge very easily I had broke two other filter wrenches. This tool really made the job easier 👍🏼
Reviewed in the United States on August 16, 2025 by AA
    • Work great and nice price
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
I love this style filter wrench. I can use a long handle ratchet and get in many positions.
Reviewed in the United States on October 29, 2025 by Mikey the project guy
    • Knuckle buster but works good
Size: 4-1/2" to 5-1/4" Style: Heavy-duty
I'm a diesel service tech at a large shop. This filter wrench works just fine 99% of the time. The other 1% of the time it slips and you end up punching an engine block or a framerail. Only 4 stars because it wouldn't have been so hard to put some grips on the inside diameter of the wrench. Also the wrench likes to hang up on its own rivets sometimes and thats a bit of a pain in tight places. These work good but could be refined to be a bit more user friendly. Very strong. I use mine with a 1/2 Matco breaker bar and a 12" ratchet. ... show more
Reviewed in the United States on August 16, 2018 by Stephen S.
    • Price and quality of item is great
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
Nice, heavy duty wrench
Reviewed in the United States on June 21, 2025 by David Champine
    • Filter wrench
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
Work as described.
Reviewed in the United States on October 26, 2025 by Wu Jintao
    • Fits just right.
Size: 5-1/4" to 5-3/4" Style: Heavy-duty
I was using a strap wrench for air dryer cartridges for a while and when my strap wrench broke I decided to get this tool. It’s pretty straight forward and good quality.
Reviewed in the United States on February 25, 2025 by Star Auto Repair, LLC

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