• Dorman OE Solutions HVAC Heater Hose Connector 3/4 x 5/8 Inch for Leak Free Performance 800-419
  • Dorman OE Solutions HVAC Heater Hose Connector 3/4 x 5/8 Inch for Leak Free Performance 800-419
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Dorman - OE Solutions

Dorman OE Solutions HVAC Heater Hose Connector 3/4 x 5/8 Inch for Leak Free Performance 800-419

Dorman OE Solutions HVAC Heater Hose Connector 3/4 x 5/8 Inch for Leak Free Performance 800-419

$15.47
$15.47
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Shipping calculated at checkout.

108 in stock

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
HVAC Heater Hose Connector
Category
Motor Vehicle Climate Control
Item condition
New
Shipping weight
1.0 lb
Barcode
30019495296820

Billable shipping weight; may include dimensional weight.

Heater hose connector 3/4 x 5/8 inch used to replace worn or leaking factory HVAC connectors and restore proper coolant flow.

Built to meet the manufacturer's design intent for reliable service, this connector is constructed from quality materials and rigorously pressure tested to ensure it matches the fit and function of original equipment.

Key Features

  • Direct replacement for specific OEM heater hose connections
  • Constructed from durable quality materials for long life
  • Rigorously pressure tested to verify reliable performance
  • Designed to match original equipment form and function
  • Helps prevent coolant leaks at critical connection points

Benefits

  • Restores leak-free performance to your heating system
  • Prevents coolant loss and potential engine overheating
  • Ensures consistent cabin heat during cold weather
  • Reduces the risk of repeat repairs with durable construction
  • Provides a cost-effective solution compared to dealer parts
  • Simplifies installation with a direct-fit design

Application

This part is ideal for vehicle owners experiencing coolant leaks at heater hose junctions or those performing routine HVAC system maintenance to prevent future failures.

Fitment Notes

  • Verify hose inner diameters of 3/4 inch and 5/8 inch before purchase
  • Compatible with various makes and models requiring these specific dimensions
  • Replaces compatible part numbers Gates 28504 and Goodyear 65649

Why Choose Dorman - OE Solutions?

  • Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
  • Built with quality materials and validated through testing to stand up to daily driving demands
  • Offers a smart way to restore your vehicle with confidence and reduce repair risks

What's in the Box

  • 1 Heater Hose Connector

Item Dimensions

  • Length: 4.5 inches
  • Width: 3.2 inches
  • Height: 1.4 inches
  • Weight: 0.1 lbs
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Vehicle fitment