1991 Peterbilt 379 Serpentine Belts

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Serpentine Belt, 14.0L, DIESEL, With 6-Ribbed Belt, With 44 in. Belt O.C. - Water Pump
Part Number: GATK060435
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L DIESEL, With 6-Ribbed Belt, With 44 in. Belt O.C.
Product Details
Location : Water PumpWarranty : 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.

Outside Circumference : 44.18 in.Top Width : 0.81 in.Type : V-beltEffective Length : 43.62 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 10.0L, Alternator, With 35 1/8" Belt O.C. -
Part Number: AC5K340
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L Alternator, With 35 1/8" Belt O.C.
Product Details
Notes : Fan belt; 34-5/8 in. belt O.C.Warranty : 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 SeriesReplaces OE Number : 88932576Product Fit : Direct Fit
Serpentine Belt, 14.0L, DIESEL, With 6-Ribbed Belt, With 43 in. Belt O.C. - Water Pump
Part Number: GATK060425
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L DIESEL, With 6-Ribbed Belt, With 43 in. Belt O.C.
Product Details
Location : Water PumpWarranty : 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.

Outside Circumference : 43.10 in.Top Width : 0.81 in.Type : V-beltEffective Length : 42.54 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 10.0L, DIESEL, With 35 5/8 in. Belt O.C. - Alternator
Part Number: GATK050350
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L DIESEL, With 35 5/8 in. Belt O.C.
Product Details
Location : AlternatorWarranty : 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.

Outside Circumference : 35.663 in.Top Width : 0.67 in.Type : V-beltEffective Length : 35.09 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 14.0L, DIESEL, With 4-Ribbed Belt, With 44 in. Belt O.C. - Water Pump
Part Number: GATK040430
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L DIESEL, With 4-Ribbed Belt, With 44 in. Belt O.C.
Product Details
Location : Water PumpWarranty : 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.

Outside Circumference : 43.75 in.Top Width : 0.56 in.Type : V-beltEffective Length : 43.15 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 14.0L, Water Pump; With 43 1/2" Belt -
Part Number: CTT4080435
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L Water Pump; With 43 1/2" Belt
Product Details
Warranty : 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 : CarParts EuroEcomm Landing Page : EuroProduct Fit : Direct Fit
Serpentine Belt, 6 Cyl 14.0L, Water Pump, With 4-Ribbed Belt, With 44" Belt O.C. -
Part Number: AC4K430
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L Water Pump, With 4-Ribbed Belt, With 44" Belt O.C.
Product Details
Notes : Fan belt; 43-3/8 and 43-5/8 in. belt O.C.; With 4-ribbed belt; With 4-ribbed beltWarranty : 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 SeriesReplaces OE Number : 88932543Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 14.0L, DIESEL, With 43 Belt O.C. - Water Pump
Part Number: GATK060425HD
Guaranteed to Fit
$28.99
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L DIESEL, With 43 Belt O.C.
Product Details
Location : Water Pump
Serpentine Belt, 14.0L, Water Pump, With 6-Ribbed Belt, With 43" Belt O.C. -
Part Number: AC6K425
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L Water Pump, With 6-Ribbed Belt, With 43" Belt O.C.
Product Details
Notes : Fan belt; 43-1/8 in. belt O.C.; With 6-ribbed beltWarranty : 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 SeriesReplaces OE Number : 88932669Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 10.0L, DIESEL, With 38 5/8 in. Belt O.C. - Alternator
Part Number: GATK050380
Guaranteed to Fit
$30.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L DIESEL, With 38 5/8 in. Belt O.C.
Product Details
Location : AlternatorWarranty : 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.

Outside Circumference : 38.71 in.Top Width : 0.67 in.Type : V-beltEffective Length : 38.14 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 14.0L, DIESEL, With 44 Belt O.C. - Water Pump
Part Number: GATK060435HD
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 14.0L DIESEL, With 44 Belt O.C.
Product Details
Location : Water Pump
Serpentine Belt, 6 Cyl 10.0L, Alternator, With 38 5/8" Belt O.C. -
Part Number: AC5K380
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L Alternator, With 38 5/8" Belt O.C.
Product Details
Notes : Fan belt; 5-5/8 in. diameter pulleyWarranty : 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 SeriesReplaces OE Number : 88932585Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 10.0L, With 59 1/8 in. Belt O.C. - Fan
Part Number: GATK080585
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L With 59 1/8 in. Belt O.C.
Product Details
Location : Fan
Serpentine Belt, 6 Cyl 10.0L, DIESEL, With 55 1/8 in. Belt O.C. - Fan
Part Number: GATK080545
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L DIESEL, With 55 1/8 in. Belt O.C.
Product Details
Location : FanWarranty : 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.

Outside Circumference : 55.07 in.Top Width : 1.09 in.Type : V-beltEffective Length : 54.5 in.Product Fit : Direct Fit
Serpentine Belt, 6 Cyl 10.0L, DIESEL, With 51 1/8 Belt O.C. - Fan
Part Number: GATK080505
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1991 Peterbilt 379 Base 6 Cyl 10.0L DIESEL, With 51 1/8 Belt O.C.
Product Details
Location : Fan
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