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HVAC Heater Hose Assembly - Coolant Air Bleed Crossover Pipe (Gates) for 2005-2020 Buick, Cadillac, Chevrolet, GMC, & Hummer

$88.39
Save up to 80% vs List Price!

ℹ️ Product Notes

Position: Coolant Air Bleed Crossover Pipe
Heater Hose Assembly
Gates Heater Hose Assemblies are made with OE grade materials to provide an OE-exact fit at significant cost savings compared to the OE dealer so you can perform costly, difficult system repairs with confidence.
Brand: Gates
Condition: New
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120-Day Returns
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Insurance-Grade Quality

🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
8C249D4
  • Position: Coolant Air Bleed Crossover Pipe Position
  • New Condition
  • Gates Quality
  • Easy Installation - No Modifications
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Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
Application Reference Vehicle Application Listing - Buick, Cadillac, Chevrolet, Gmc, Hummer, Isuzu
Centerline Length 12.5
Description Coolant Air Bleed Crossover Pipe W/ Protective Sleeve, 2 Plugs
Grade Type Oe Exact
Hose Quantity 0
Material Steel
Molded Yes
Quick Connect Fitting Quantity 0

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Buick Rainier
Cadillac Escalade, Escalade ESV, Escalade EXT
Chevrolet Avalanche, Cheyenne, Colorado, Express 1500, Express 2500, Express 3500, Express Cargo, Express Pasajeros, LCF 3500, Silverado 1500, Silverado 1500 Classic, Silverado 2500 HD, Silverado 3500 HD, SSR, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Tahoe, Trailblazer, Trailblazer EXT
GMC Envoy, Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Sierra, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer H2, H3, H3T

This is a universal part that fits 1,158 vehicle configurations across 5 makes.

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


Gates Heater Hose Assemblies are made with OE grade materials to provide an OE-exact fit at significant cost savings compared to the OE dealer so you can perform costly, difficult system repairs with confidence.

Interchange Parts

Brand Part Number
Dorman 626-591
General Motors 12570675
General Motors 12602549
General Motors 12605716
General Motors 12694768
NAPA Belts/Hose HHA147

Fits Years: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

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