{
    "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
}
1991 Peterbilt 375
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
1991 Peterbilt 375

1991 Peterbilt 375 Heater Hoses

Refine by:

Shop Catalog

Showing 1 - 5 of 5 results
Sort by:
Heater Hose - Black, Rubber, Direct Fit, Sold individually
Gates®
Heater Hose - Black, Rubber, Direct Fit, Sold individually
Part Number: GAT24248
Guaranteed to Fit
$98.49
Vehicle Fitment
  • 1991 Peterbilt 375 Base 6 Cyl 10.3L
  • 1991 Peterbilt 375 Base 6 Cyl 10.0L </b></p><ul><p><li>Lower - Pipe To Radiator<li>Oil Cooler</li></p></ul>
  • 1991 Peterbilt 375 Base 6 Cyl 10.5L </b></p><ul><p><li>Lower - Pipe To Radiator<li>Lower - Pipe To Pipe</li></p></ul>
Product Details
Location : LowerMaterial : RubberColor Finish : BlackLength : 36 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 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.

Green Stripe Series Heater Hose - EPDM, Direct Fit, Sold individually
Gates®
Green Stripe Series Heater Hose - EPDM, Direct Fit, Sold individually
Part Number: GAT28441
Guaranteed to Fit
$138.49
Vehicle Fitment
  • 1991 Peterbilt 375 Base 6 Cyl 10.3L
  • 1991 Peterbilt 375 Base 6 Cyl 10.0L
  • 1991 Peterbilt 375 Base 6 Cyl 10.5L
Product Details
Location : Heater OutletMaterial : EPDMLength : 600 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 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 : Green Stripe SeriesRecommended Use : OE Replacement
Green Stripe Series Heater Hose - EPDM, Direct Fit, Sold individually
Gates®
Green Stripe Series Heater Hose - EPDM, Direct Fit, Sold individually
Part Number: GAT28442
Guaranteed to Fit
$181.49
Vehicle Fitment
  • 1991 Peterbilt 375 Base 6 Cyl 10.3L
  • 1991 Peterbilt 375 Base 6 Cyl 10.0L
  • 1991 Peterbilt 375 Base 6 Cyl 10.5L
Product Details
Location : Heater InletMaterial : EPDMLength : 600 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 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 : Green Stripe SeriesRecommended Use : OE Replacement
Professional Series Heater Hose - Direct Fit, Sold individually
AC Delco®
Professional Series Heater Hose - Direct Fit, Sold individually
Part Number: AC30161
Guaranteed to Fit
$215.49
Vehicle Fitment
  • 1991 Peterbilt 375 Base 6 Cyl 10.3L Heater Outlet
  • 1991 Peterbilt 375 Base 6 Cyl 10.0L Heater Outlet
  • 1991 Peterbilt 375 Base 6 Cyl 10.5L Heater Outlet
Product Details
Notes : StraightProduct Fit : Direct FitWarranty : Lifetime AC Delco limited warrantyQuantity Sold : Sold individuallyProp 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 : Professional Series
Heater Hose - Rubber, Direct Fit, Sold individually
Continental®
Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: CTT64997
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 1991 Peterbilt 375 Base 6 Cyl 10.5L enginedesignationname: 3306, enginemfrname: Caterpillar, Radiator Surge; Cut to Fit
Product Details
Notes : 0.38 in. End 2 Hose ID; 0.38 in. Hose 1 IDMaterial : RubberLength : 600 in.Product Fit : Direct FitWarranty : 5 Year Continental Limited WarrantyQuantity Sold : Sold individuallyProp 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.

Promotions : European Vehicle PartsRecommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 5 of 5 results

Popular Products

Helpful Automotive Resources

Heating System Parts
Heating System PartsThe blower motor is a fan that forces air through either the heating or the cooling unit of the HVAC system. If you’re running the heater, the motor blows air over the heater core. The warmed air enters the passenger cabin, raising the temperature and fighting off the cold.
Main Components of Your Cooling System
Main Components of Your Cooling System4. HEAD GASKET /TIMING COVER GASKET: Seals the major parts of the engine. Prevents oil, anti-freeze and cylinder pressure from mixing together.
A Short Course on Cooling Systems
A Short Course on Cooling SystemsToday’s cooling system must maintain the engine at a constant temperature whether the outside air temperature is 110 degrees Fahrenheit or 10 below zero. If the engine temperature is too low, fuel economy will suffer and emissions will rise. If the temperature is allowed to get too hot for too
Heater Hose Replacement Tips To Consider
Heater Hose Replacement Tips To ConsiderLet your engine cool down before working on it. It’s best to do the work when the engine is completely cold, after it has been sitting for hours. Locate the Heater Hoses Heater hoses are always connected to the heater core. See diagram for the location. | Image Source: Richard McCuistian Remove the