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OEM Tools

OEMTOOLS® Oxygen Sensor Thread Chaser, M18 x 1.5, 44255

Name: OEMTOOLS® Oxygen Sensor Thread Chaser, M18 x 1.5, 44255
Brand: OEM Tools
SKU: 0250921
Price: 19.99 CAD
Availability: InStock

#025-0921-0

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Pick up at Leduc, AB

5 In Stock

Pick up available 08:00 a.m., Dec 04

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at Leduc, AB

Aisle 6

Quebec residents: For information on maintenance and repair click here.

OEM Tools

OEMTOOLS® Oxygen Sensor Thread Chaser, M18 x 1.5, 44255

$19.99

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Product Details

Restore performance and fuel efficiency easily with the OEMTOOLS Oxygen Sensor Thread Chaser. Made from durable hardened steel, this thread chaser works with common sockets and drivers to quickly and easily chase worn threads in O2 sensors and spark plugs. The compact, ergonomic design of this thread chaser allows for working in tight engine bays without the bulk of a thread file, while hardened cutting edges ensure long-lasting performance, season after season.

Features
Specifications
Resources

OEMTOOLS Oxygen Sensor Thread Chaser is ideal for use with 3/8" hex sockets or 3/8" square drive
Also works with M18 x 1.5 spark plug threads
Thread Length: 18mm x 1.5mm
Size: M18 x 1.5
Manufacturer Part #44255

Part Number	44255
Package Depth (cm)	11.18 cm
Package Depth (in)	4.40 in
Package Height (cm)	0.51 cm
Package Height (in)	0.20 in
Package Weight (kg)	0.02 kg
Package Weight (lb)	0.05 lb
Package Width (cm)	6.10 cm
Package Width (in)	2.40 in

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Warranty

This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.

	Only Show Differences	Currently Viewing OEMTOOLS® Oxygen Sensor Wrench, 22-mm $39.99	OEMTOOLS® Limited Access Thread Chaser, M14 x 1.25, 44155 $14.99	OEMTOOLS® Fuel Pressure Test Kit $174.99	OEMTOOLS Combustion Leak Detector $44.99
Ratings
Package Depth (cm)	25.15 cm	12.45 cm	35.81 cm	25.15 cm
Package Depth (in)	9.90 in	4.90 in	14.10 in	9.90 in
Package Height (cm)	3.56 cm	2.54 cm	10.92 cm	5.84 cm

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8 reviews with 5 stars.

1 review with 4 stars.

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4.5

5 out of 5 (100%) reviewers recommend this product

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1 to 5 of 10 Reviews

1 – 5 of 10 Reviews

5 out of 5 stars.

Good Quality

a year ago

It is worth took i m happy with prices.

Helpful?

4 out of 5 stars.

Works

2 years ago

Does work, but can only do inside the exhaust, can't rethread the oxygen sensor going into a new exhaust. Room on the opposite side to do that, but it does not have a die portion.

Helpful?

1 out of 5 stars.

Poor Quality. The thread worn out without retracing the damaged threads.

2 years ago

Poor quality/Thread worn out

Helpful?

5 out of 5 stars.

Works amazing!

2 years ago

Worked great. would recommend for the money

Helpful?

5 out of 5 stars.

Works well

2 years ago

Worked well to completely re thread a damaged 02 sensor hole. Cut well and is solid

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^†Our Lowest Prices of the Year are defined as the period between January 1–December 31, 2025. Offer excludes localized promotions including but not limited to Grand Openings.

△The tire producer / manufacturer of the tires you are buying, and Canadian Tire is responsible for the recycling fee that is included in your invoice. The tire producer / manufacturer and Canadian Tire uses this fee to pay for the collection, transportation, and processing of used tires.

CANADIAN TIRE® and the CANADIAN TIRE Triangle Design are registered trade-marks of Canadian Tire Corporation, Limited.

^±Was price reflects the last national regular price this product was sold for.

**Online prices and sale effective dates may differ from those in-store and may vary by region. Dealers may sell for less.

* Financing available is “Equal payments, no interest” for 24 months (unless otherwise stated) and is only available on request, on approved credit and on purchases of $150 (unless otherwise stated) or more (Gift Cards excluded) made with your Triangle credit card at Canadian Tire, Sport Chek, Mark’s, L’Équipeur, Atmosphere, Sports Rousseau, Hockey Experts, L’Entrepôt du Hockey and participating Sports Experts. Interest does not accrue during the period of the plan. However, if we do not receive the full minimum due on a statement within 59 days of the date of that statement, or any event of default (other than a payment default) occurs under your Cardmember Agreement, all special payment plans on your account will terminate and (i) you will then be charged interest on the balances outstanding on such plans at the applicable regular annual rate from the day after the date of your next statement, and (ii) the balances outstanding will form part of the balance due on that statement. There is no administration fee charged for entering into a special payments plan. Each month during an equal payments plan you are required to pay in full by the due date that month’s equal payments plan instalment. Any unpaid portion not received by the due date will no longer form part of the equal payments plan and interest will accrue on that amount from the day after the date of your next statement at the applicable regular annual rate. Offer subject to change without notice.

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± Was price reflects the last national regular price this product was sold for

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*Terms and conditions apply to collecting and redeeming. Visit triangle.com for full program rules. Ordinarily you are not able to collect Canadian Tire Money® (CT Money®) on that portion of a transaction in respect of which you redeemed CT Money, but can do so with this special offer. You may redeem for the full purchase price in CT Money to a maximum of $1,000 but bonus CT Money is calculated only on the pre-tax amount. Special offer not valid for Gift Card purchases. Pre-tax purchase. Bonus applied to maximum redemption of $1,000. No rainchecks.

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* Offer begins at 12:00 a.m. Central Time (“CT”) on November 26, 2025 and ends at 11:59 p.m. CT on December 7, 2025 (“Promotion Period”). Valid only on qualifying purchases of 5-litre bottles of Pennzoil® Full Synthetic motor oil products made in-store at participating Canadian Tire retail locations in Canada or online at canadiantire.ca during the Promotion Period. Qualifying purchase must be made in one transaction. Void where prohibited or otherwise restricted by law. The total maximum rebate possible is $30 per person, household or address (e-mail and physical). All online submissions must be completed by 11:59 p.m. CT on December 22, 2025. An original printed retailer identified and dated purchase receipt showing the required qualifying Pennzoil® Full Synthetic motor oil purchase (brand and product required on receipt) during the Promotion Period must accompany all submissions. NOTE: For purchases made on a participating retailer’s online website, the purchase receipt (defined above), with the order confirmation/order number, as well as the shipping confirmation or final delivery/pick-up receipt is required. Submissions without this proof of purchase will be denied. Orders that are canceled and/or product returns are ineligible for this offer. Purchases by an installer for use in its business do not qualify for this offer. Bulk submissions or bundled submissions by retailers, or any other entity, on behalf of consumers, are not permitted. Case purchases of qualifying product in any pack size do not qualify for this offer. Shell Canada Products reserves the right to cancel, rescind, modify or extend this offer, in whole or in part, at any time without notice. Cannot be combined with any other Shell Canada Products promotion. Allow up to 8 weeks for mailing of your rebate if you choose to receive a physical check. Offer valid only in Canada. Other restrictions apply. To view a list of participating locations and full terms and conditions, please visit www.pennzoil.ca/rebate.
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3 Interac and Interac e-Transfer are registered trademarks and the Interac logo, InLife and InLife design are trademarks of Interac Corp. See Terms of Use at https://www.interac.ca/en/interac-e-transfer-terms-of-use/Pennzoil/Quaker State trademarks are owned by Pennzoil-Quaker State Company. Used under license.
© Shell Canada Products 2025. All rights reserved. CE20427-01

OEMTOOLS® Oxygen Sensor Thread Chaser, M18 x 1.5, 44255

OEMTOOLS® Oxygen Sensor Thread Chaser, M18 x 1.5, 44255

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