PETERBILT 340 Dayco Parts and Accessories

Heater Hose, 3/4 in. I.D., Synthetic EPDM, Black, 50 ft. Long, Each

Part Number: DAC-80273

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Heater Hose, Insulone, EPDM, Black, 1 in. Ends, 50 ft. Length, Each

Part Number: DAC-80319

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Idler Pulley, No Slack, Serpentine, 8-groove, Steel, Natural, Blue Bird, Ford, Freightliner, Kenworth, Peterbilt, Sterling Truck, Western Star, Each

Part Number: DAC-89103

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Heater Hose, Standard, 3/8 in., Synthetic EPDM, Black, 50 Feet, Each

Part Number: DAC-80259

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Radiator Hose, Straight, EPDM, Black, 2 1/4 in. Ends, 36.0 in. Length, Each

Part Number: DAC-76225

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Radiator Hose, Straight, EPDM, Black, 2 in. Ends, 36.0 in. Length, Each

Part Number: DAC-76200

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

• Special Order

Accessory Drive Belt

Part Number: DAC-17390

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

• Special Order

Radiator Hose, Straight, EPDM, Black, 2 1/2 in. Ends, 36.0 in. Length, Each

Part Number: DAC-76250

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

• Special Order

Serpentine Belt

Part Number: DAC-5080760

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

• Special Order

Drive Belt Tensioner Assembly, Peterbilt, Sterling, Volvo, Western Star, Each

Part Number: DAC-89473

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

• Special Order

Serpentine Belt

Part Number: DAC-5080840

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

• Special Order

Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-70588

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

• Special Order

Serpentine Belt

Part Number: DAC-5080933

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

• Special Order

Drive Belt Idler Pulley

Part Number: DAC-89101

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

• Special Order

RADIATOR HOSE

Part Number: DAC-70051

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

• Special Order

Engine Water Pump, WATER PUMP-HEAVY DUTY, DAYCO

Part Number: DAC-DP1732

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

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• Special Order

Serpentine Belt

Part Number: DAC-5080855

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

• Special Order

Radiator Hose, Molded, Rubber, Black, 17.00 in Length, 2.250 in. Diameter, Heavy Duty Truck/Motor Home, Each

Part Number: DAC-72140

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

• Special Order

Drive Belt Tensioner Assembly

Part Number: DAC-89445

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

• Special Order

AUTOMATIC BELT TENSIONER, HD, DAYCO

Part Number: DAC-89481

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

• Special Order

Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-70902

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

• Special Order