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1991 Peterbilt 377
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
1991 Peterbilt 377

1991 Peterbilt 377 Radiator Hoses

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Professional Series Radiator Hose, Rubber
AC Delco®
Professional Series Radiator Hose, Rubber
Part Number: AC31062
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 1991 Peterbilt 377 Base 6 Cyl 14.0L
Product Details
Location : UpperNotes : 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
$12.49
Vehicle Fitment
  • 1991 Peterbilt 377 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., 10.3L Engine, Enginedesignationname: 3176, Enginemfrname: Caterpillar, Upper - Pipe To Engine, Cut To Fit
Continental®
Radiator Hose, 6 Cyl., 10.3L Engine, Enginedesignationname: 3176, Enginemfrname: Caterpillar, Upper - Pipe To Engine, Cut To Fit
Part Number: CTT56032
Guaranteed to Fit
$73.49
Vehicle Fitment
  • 1991 Peterbilt 377 Base 6 Cyl 10.3L enginedesignationname: 3176, enginemfrname: Caterpillar, Upper - Pipe To Engine; 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
Upper - Engine To Pipe Radiator Hose, 6 Cyl., 10.3L Engine
Gates®
Upper - Engine To Pipe Radiator Hose, 6 Cyl., 10.3L Engine
Part Number: GAT24232
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 1991 Peterbilt 377 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
Upper Radiator Hose, 6 Cyl., 14.0L Engine
Gates®
Upper Radiator Hose, 6 Cyl., 14.0L Engine
Part Number: GAT24236
Guaranteed to Fit
$81.99
Vehicle Fitment
  • 1991 Peterbilt 377 Base 6 Cyl 14.0L
Product Details
Location : UpperSeries : 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.
Lower or Upper Radiator Hose, 6 Cyl., 10.5/14.0/12.7/14.6/10.3L Engine, Pipe To Radiator/Engine To Pipe
AC Delco®
Lower or Upper Radiator Hose, 6 Cyl., 10.5/14.0/12.7/14.6/10.3L Engine, Pipe To Radiator/Engine To Pipe
Part Number: AC31064
Guaranteed to Fit
$83.99
Vehicle Fitment
  • 1991 Peterbilt 377 Base 6 Cyl 10.3L Pipe To Radiator
  • 1991 Peterbilt 377 Base 6 Cyl 14.0L
  • 1991 Peterbilt 377 Base 6 Cyl 12.7L
  • 1991 Peterbilt 377 Base 6 Cyl 14.6L
  • 1991 Peterbilt 377 Base 6 Cyl 10.5L Engine To Pipe
Product Details
Location : Lower or UpperNotes : 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
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