{
    "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
}
1990 Peterbilt 378
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
1990 Peterbilt 378

1990 Peterbilt 378 Radiator Hoses

Refine by:

Shop Catalog

Showing 1 - 6 of 6 results
Sort by:
Upper Radiator Hose, 6 Cyl., 14.0/10.3L Engine, Engine To Pipe - Upper - Lower
AC Delco®
Upper Radiator Hose, 6 Cyl., 14.0/10.3L Engine, Engine To Pipe - Upper - Lower
Part Number: AC31062
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 10.3L Engine To Pipe
  • 1990 Peterbilt 378 Base 6 Cyl 14.0L
Product Details
Location : LowerNotes : Straight type; Cut to fit; With 2 1/4 in. I.D. hose; With allison transmission; Premium 2-ply; 60 psiSeries : Professional SeriesRecommended Use : OE ReplacementReplaces OE Number : 88909129Quantity Sold : Sold individuallyWarranty : Lifetime AC Delco limited warrantyProp 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.

Hose End B Diameter : 2.25 in.Material : RubberHose End A Diameter : 2.25 in.
Radiator Hose, 6 Cyl., 14.0L Engine, Aftercooler -
AC Delco®
Radiator Hose, 6 Cyl., 14.0L Engine, Aftercooler -
Part Number: AC20176S
Guaranteed to Fit
$12.99
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 14.0L Aftercooler
Product Details
Notes : Molded type; Cut to fit; With 300 h.p. engineSeries : Professional SeriesRecommended Use : OE ReplacementReplaces OE Number : 88907776Quantity Sold : Sold individuallyWarranty : Lifetime AC Delco limited warrantyProp 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.

Hose End B Diameter : 1 in.Material : RubberHose End A Diameter : 1 in.
Radiator Hose, 6 Cyl., 10.0L Engine, Upper - Pipe To Radiator, Cut To Fit -
Continental®
Radiator Hose, 6 Cyl., 10.0L Engine, Upper - Pipe To Radiator, Cut To Fit -
Part Number: CTT56032
Guaranteed to Fit
$73.99
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 10.0L Upper - Pipe To Radiator; Cut to Fit
Product Details
Recommended Use : OE ReplacementQuantity Sold : Sold individuallyWarranty : 5 Year Continental Limited WarrantyProp 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 Parts
Radiator Hose
Gates®
Radiator Hose
Part Number: GAT24232
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 10.3L
Product Details
Location : Upper - Engine To PipeQuantity Sold : Sold individuallyWarranty : Lifetime Gates limited warrantyProp 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 : Cooling Essentials
Gates OE Replacement Radiator Hose
Gates®
Gates OE Replacement Radiator Hose
Part Number: GAT24236
Guaranteed to Fit
$81.99
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 10.3L Lower - Engine To Pipe
  • 1990 Peterbilt 378 Base 6 Cyl 14.0L
Product Details
Series : Gates OE ReplacementRecommended Use : OE ReplacementQuantity Sold : Sold individuallyWarranty : Lifetime Gates limited warrantyProp 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 : Cooling EssentialsHose End A Diameter : 2.25 in.
Upper Radiator Hose, 6 Cyl., 10.5/14.0/14.6/12.7/10.3L Engine, Pipe To Radiator/Engine To Pipe - Lower or Upper - Upper - Lower
AC Delco®
Upper Radiator Hose, 6 Cyl., 10.5/14.0/14.6/12.7/10.3L Engine, Pipe To Radiator/Engine To Pipe - Lower or Upper - Upper - Lower
Part Number: AC31064
Guaranteed to Fit
$83.99
Vehicle Fitment
  • 1990 Peterbilt 378 Base 6 Cyl 10.3L Pipe To Radiator
  • 1990 Peterbilt 378 Base 6 Cyl 10.5L Engine To Pipe
  • 1990 Peterbilt 378 Base 6 Cyl 14.0L
  • 1990 Peterbilt 378 Base 6 Cyl 12.7L
  • 1990 Peterbilt 378 Base 6 Cyl 14.6L
Product Details
Location : LowerNotes : Straight type; Cut to fit; With 2 1/2 in. I.D. hose; Straight hoseSeries : Professional SeriesRecommended Use : OE ReplacementReplaces OE Number : 88909131Quantity Sold : Sold individuallyWarranty : Lifetime AC Delco limited warrantyProp 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.

Material : Rubber
Page 1 of 1 | Showing 1 - 6 of 6 results

Popular Products