Dayco 88512 HVAC Heater Hose - Heater To Reservoir
OE Quality 60-Day Returns
Dayco
 Small I.D. Heater Hose

Dayco 88512 HVAC Heater Hose - Heater To Reservoir

Brand Dayco 88512
Position Heater To Reservoir
Material Epdm
Color Black
End 1 Inside Diameter 3/4
End 2 Inside Diameter 3/4
End 3 Inside Diameter 13/16
Contains Heat Shield N
Contains Protective Sleeve N
End 1 Outside Diameter 1 1/16
End 2 Outside Diameter 1 1/16
End 3 Outside Diameter 1 13/32
Hose Type Branched hose
SAE Specification Sae j20r3 class d-1, sae j1684 type ec
Trunk Height 30 1/2
Product line Small I.D. Heater Hose
Fits Chevrolet · 6 vehicles

EPDM construction. Provides durable coolant hose service in HVAC routing.

Branched hose design. Matches routed heater hose layouts with multiple connection points.

SAE-rated hose. Built to SAE J20R3 Class D-1 and SAE J1684 Type EC standards.

$33.27Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $33.27
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

Dayco 88512 is a small I.D. heater hose for HVAC coolant routing. It uses EPDM construction and a branched hose layout to support the heater-to-reservoir connection on select Chevrolet applications.

Key Features

  • EPDM rubber construction for coolant hose service.
  • Branched hose design for a routed HVAC hose path.
  • Black finish for a clean underhood appearance.
  • Built to SAE J20R3 Class D-1 and SAE J1684 Type EC specifications.
  • Fits select Chevrolet Cruze and Cruze Limited heater-to-reservoir applications.

Detailed Description

Dayco 88512 is an HVAC heater hose engineered for coolant transfer in a branched configuration. The hose uses EPDM material and multiple inside-diameter sections to match the routing requirements of the application. For buyers searching for a Chevrolet Cruze heater hose or Chevrolet Cruze Limited heater hose, this part number provides a direct fit for the listed heater-to-reservoir locations. Dayco 88512 is identified by SAE J20R3 Class D-1 and SAE J1684 Type EC standards, which help define hose construction and service requirements.

This part number, 88512, is listed for 2011-2015 Chevrolet Cruze and 2016 Chevrolet Cruze Limited heater-to-reservoir applications.

Common Uses

  • Replacing a cracked or deteriorated heater hose.
  • Restoring coolant flow through the HVAC hose circuit.
  • Addressing leaks at a branched hose connection.
  • Correcting hose fitment on listed Chevrolet Cruze and Cruze Limited models.

Installation Notes

Verify the heater-to-reservoir routing and hose dimensions before installation. Match the existing hose path and connection points to the listed fitment details for Chevrolet Cruze and Cruze Limited applications. Confirm the part number 88512 before ordering.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2016ChevroletCruze Limited1.4LL4Heater To ReservoirSmall I.D. Heater Hose
2015ChevroletCruze1.4LL4Heater To ReservoirSmall I.D. Heater Hose
2014ChevroletCruze1.4LL4Heater To ReservoirSmall I.D. Heater Hose
2013ChevroletCruze1.4LL4Heater To ReservoirSmall I.D. Heater Hose
2012ChevroletCruze1.4LL4Heater To ReservoirSmall I.D. Heater Hose
2011ChevroletCruze1.4LL4Heater To ReservoirSmall I.D. Heater Hose