PETERBILT Dayco Parts and Accessories

Heater Hose, Standard, 5/8 in., Synthetic EPDM, Black, 50 ft. Long, Each

Part Number: DAC-80271

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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

Part Number: DAC-80273

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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: Today

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: DAC-89007

4.5 out of 5 stars ( 20 )

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 42.50 in. Length, Each

Part Number: DAC-5060425

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Timing Belt Idler Pulley, Timing Belt Tensioner, Serpentine, Steel, Ford, Freightliner, Kenworth, Peterbilt, Sterling Truck, Each

Part Number: DAC-89114

Not Yet Reviewed

Estimated Ship Date: Today

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: Today

AUTOMATIC BELT TENSIONER, HD, DAYCO

Part Number: DAC-89483

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-71218

Not Yet Reviewed

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 5-Rib, 38 in. Length, Each

Part Number: DAC-5050380

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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: Today

Belt, Poly Rib, Serpentine, 6-Rib, 64.00 in. Length, Each

Part Number: DAC-5060640

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Radiator Hose, H.D.Gold Label, Straight, EPDM, Black, 1 1/2 in. Ends, 36.0 in. Length, Each

Part Number: DAC-77150GL

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Hose, Rubber, Black, Each

Part Number: DAC-82101GL

Not Yet Reviewed

Estimated Ship Date: Today

Drive Belt Idler Pulley

Part Number: DAC-89102

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Accessory Belt Tensioners, No Slack Automatic Belt Tensioners, Smooth Pulley, Ford, Freightliner, Kenworth, Peterbilt, Each

Part Number: DAC-89474

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Idler Pulley, No Slack, Each

Part Number: DAC-89059

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 41.50 in. Length, Each

Part Number: DAC-5060415

Not Yet Reviewed

Estimated Ship Date: Today

Serpentine Belt

Part Number: DAC-5080700

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Idler Pulley, No Slack, Each

Part Number: DAC-89105

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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 ( 2 )

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 43.60 in. Length, Each

Part Number: DAC-5060436

Not Yet Reviewed

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 54.75 in. Length, Each

Part Number: DAC-5060548

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 85.50 in. Length, Each

Part Number: DAC-5060855

Not Yet Reviewed

Estimated Ship Date: Today

Belt, Poly Rib, Serpentine, 6-Rib, 56.00 in. Length, Each

Part Number: DAC-5060560

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today