{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2003 Cadillac Seville
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Cadillac Seville Change Vehicle

Dayco®
2003 Cadillac Seville - Dayco Molded Series Heater Hose - Black, EPDM Rubber, Direct Fit, Sold individually

Tap image and pinch to zoom.
$15.99
$31.72Save: $15.73(50%)
Manufacturer #70239
Guaranteed to Fit2003 Cadillac Seville Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Cadillac Seville
All Submodels
All Engines
Pipe To Heater

Highlights

Part:
Heater Hose
Brand:
Dayco
Material:
EPDM Rubber
Color Finish:
Black
Length:
6 in.
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series:
Dayco Molded Series
Fitnotes:
Pipe To Heater

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1957 Plymouth Belvedere
Base
8 Cyl 4.5L
-
1957 Plymouth Belvedere
Base
8 Cyl 4.9L
-
1957 Plymouth Fury
Base
8 Cyl 5.2L
-
1957 Plymouth Fury
Base
8 Cyl 4.9L
-
1957 Plymouth Plaza
Base
8 Cyl 4.9L
-
Page 1 of 24 | Showing 1 - 5 of 116 results

Product Information

DAYCO MOLDED HEATER HOSES

  • Synthetic EPDM construction and knitted reinforcement offer maximum strength and resistance
  • Withstands extreme temperatures of -40°F (-40°C) to 257°F (125°C)
  • Equipped with “quick connect” end for fast, easy installation
  • Engineered with same routing and bends as OE for vehicle-specific fit
  • Performs up to Class D-1 requirements, SAE J20R4 and Type EC electro-chemical requirements as specified in SAE J1684

Dayco Molded heater hoses are constructed with synthetic EPDM compounds and knitted reinforcement for lasting durability and superior resistance to extreme temperatures. They’re engineered with the same routing and bends as the original to deliver a vehicle-specific fit and come equipped with a “quick connect” end for fast, easy installation. Dayco is a top supplier of belts, pulleys, tensioners and hoses for the automotive aftermarket.

See product for application and installation details.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews