PETERBILT 386 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 ( 13 )

Estimated Ship Date: Tomorrow

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: Tomorrow

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: Tomorrow

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: DAC-89007

4.5 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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: Tomorrow

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

Part Number: DAC-5060855

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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: Tomorrow

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

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Belt, Poly Rib, Serpentine, 6-Rib, 53.75 in. Length, Each

Part Number: DAC-5060538

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Drive Belt Tensioner Assembly, Freightliner, International, Each

Part Number: DAC-89440

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Serpentine Belt

Part Number: DAC-5080685

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Serpentine Belt

Part Number: DAC-5080957

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Drive Belt Tensioner Assembly

Part Number: DAC-89471

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2026 if ordered today

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IDLER/TENSIONER PULLEY, HD, DAYCO

Part Number: DAC-89127

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

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Drive Belt Tensioner Assembly, International, Peterbilt, Each

Part Number: DAC-89442

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Engine Water Pump, WATER PUMP-HEAVY DUTY, DAYCO

Part Number: DAC-DP1446

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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WATER PUMP-HEAVY DUTY, DAYCO

Part Number: DAC-DP2062

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2026 if ordered today

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• Special Order

POLY RIB BELTS

Part Number: DAC-5060855DR

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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AUTOMATIC BELT TENSIONER, HD, DAYCO

Part Number: DAC-89955

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Accessory Belts, Poly Rib Serpentine Belts, 12-rib, 1.660 in. Width, 87.25 in. Length, Kenworth, Peterbilt, Each

Part Number: DAC-5120873

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Serpentine Belt

Part Number: DAC-5080915

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Radiator Hose, Molded, Rubber, Black, Each

Part Number: DAC-71813

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Drive Belt Idler Pulley

Part Number: DAC-89111

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

• Special Order

Drive Belt Tensioner Assembly, Kenworth, International, Peterbilt, Volvo, Western Star, Each

Part Number: DAC-89448

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Drive Belt Idler Pulley

Part Number: DAC-89101

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2026 if ordered today

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