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Dorman 800-450 Heater Hose Removal Tool, GM Front_Angled_Left

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Dorman - OE Solutions

Dorman 800-450 Heater Hose Removal Tool, GM

Name: Dorman 800-450 Heater Hose Removal Tool, GM
Brand: Dorman - OE Solutions
SKU: 0245599
Price: 10.99 CAD
Availability: InStock

#024-5599-0

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$10.99

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Pick up at Leduc, AB

5 In Stock

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Pick up available 07:00 p.m., Dec 03

Also Find It in Store:

Only 5 left

at Leduc, AB

Aisle 31

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

Auto Services are available at your store

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Product Details

Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.

Features
Specifications
Resources

Dorman 800-450 Heater Hose Removal Tool is used to remove the quick connector on GM vehicles
Helps avoid replacing the entire heater hose assembly
Easily snaps around the hose and slides into the connector to release
Constructed from high-quality materials for increased reliability and longer service life
Highly-resistant to cracking, brittleness and coolant leaks
Model Number: 800-450

Part Number	800-450
Accessories List	No Accessories Included
Colour	Other
Features	No Advanced Features
Grade Type	Other
Manufacturer Part Number	800-450
Package Depth (cm)	1.92 cm
Package Depth (in)	0.75 in
Package Height (cm)	3.18 cm
Package Height (in)	1.25 in

Package Weight (kg)	0.05 kg
Package Weight (lb)	0.12 lb
Package Width (cm)	4.75 cm
Package Width (in)	1.87 in
Primary Material	Other

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

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Overall Rating

2.5

1 out of 1 (100%) reviewers recommend this product

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1 to 2 of 2 Reviews

1 – 2 of 2 Reviews

1 out of 5 stars.

Plastic tool breaks and falls into engine.

3 years ago

The first two broke and fell down underneath the intake manifold. Pay the extra and get the metal ones, trust me these plastic ones fall apart. I had to go back twice and buy 3 of these tools in total.

Helpful?

4 out of 5 stars.

GM Heater hose connector tool

3 years ago

Make sure if you change out both connectors to do left side first ( it’s a bit harder to access otherwise ) but the tool works fine - it does take a little patience to ease connector off by “ jiggling “ it for a few mins but take your time and it will work just fine .. great deal $10 part saved major $’s

Yes, I recommend this product.

Helpful?

No questions have been asked about this product.

Questions

No questions have been asked about this product.

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△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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If your average balance is:	Total monthly credit charges will be:
$100	$1.81
$500	$9.04
$1000	$18.07
$2000	$36.15

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^‡‡Shipping fees apply. Shipping fees and delivery times vary depending on location, size and weight of the item(s) and is only available within the province of the Canadian Tire retail location (“Store”) from which the item(s) was purchased. Bulk items will only be delivered within a 100km radius of the Store. Not available in Recontre East, NL. Conditions and restrictions apply. Visit Online Ordering for more information.

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◊Off our original price. Quantities may vary by store. Some clearance product and price points may not be available at all locations.
± Was price reflects the last national regular price this product was sold for

®/™ Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited.

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®/TM Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited and are used under license.

*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.

†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 Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. The Triangle® credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper CT Money on bonus offers. Minimum $300 spend is on the pre-tax amount on the same tender and for a single transaction. $300 must be spent on items that earn CT Money. Not all items sold at Canadian Tire are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money may take up to 5 weeks to be applied to the Member’s Triangle Rewards Account. No rainchecks. Single use only per Triangle Rewards Account.

* 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

Dorman 800-450 Heater Hose Removal Tool, GM

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Plastic tool breaks and falls into engine.

GM Heater hose connector tool

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