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          Dayco 17640 | Accessory Drive Belt

          Dayco Logo Small Engine Drive Systems and Aftermarket Services
          Part Number
          17640
          Accessory Drive Belt

          Fits: Chevrolet B60, Chevrolet C60, Chevrolet C70, Chevrolet P60, Ford B600, Ford B700, Ford C600, Ford C700, Ford C800, Ford C8000, Ford C900, Ford CF7000, Ford CF8000, Ford CFT8000, Ford F600, Ford F600 LPO, Ford F700, Ford F700 LPO, Ford F800, Ford FT800, Ford FT900, Ford L800, Ford L8000, Ford L900, Ford LN600, Ford LN700, Ford LN800, Ford LN8000, Ford LN900, Ford LNT800, Ford LNT8000, Ford LNT900, Ford LS8000, Ford LT800, Ford LT8000, Ford LTS8000, Ford LTS8000F, GMC B6000, GMC Brigadier, GMC C6000, GMC C7000, GMC General, GMC P2500, GMC P3500, GMC P6000, Kenworth W900, Mack CL, Mack DM, Mack DMM, Mack MR, Mercury Cougar

          Special Price $28.81 Regular Price $33.89
          ---------OR---------
          In stock
          Free Shipping
          Estimated Ship Date: 1 Business Day or Less
          main product photo
          Dayco® Top Cog® Belt is the workhorse of the heavy-duty industry. The cogs in the top of the belt deliver increased flexibility around small pulleys, and the increased surface area results in a cooler running belt. Polyester cord provides maximum power transfer and tension holding capability for the life of the belt. The laminated construction helps absorb greater shock loads associated with diesel engines. These Dayco® Top Cog® advantages translate into less downtime, lower maintenance costs, and increased dependability. The Dayco® Top Cog® Belt meets or exceeds SAE J636 and J637 specifications.


          BRAND: Dayco




          FEATURES:


          • V-BELT, TOP COG, DAYCO


          SPECIFICS:


          Angle36
          Banded BeltN
          Belt ConstructionTop Cog
          ColorBlack
          Effective Length64
          Effective Length1625.60
          MaterialSynthetic Rubber Compound
          Maximum Operating Temperature79.4
          Maximum Operating Temperature175
          Minimum Operating Temperature-35
          Minimum Operating Temperature-37.2
          Outside Circumference1632.46
          Outside Circumference64.27
          StandardsSAE J636, SAE J637
          Top Width.53



          DOWNLOADS:


          Dayco Limited Warranty (26.49 kB)


          INTERCHANGE:


          • Massey Ferguson: 352527M1
          • Massey Ferguson: 2995770X91
          • Mack: 88GB355P2
          • Navistar: 404043-C1
          • Mack: 88GB437P12
          • Mopar: BH1723
          • Gates: 2/9640PB
          • NAPA: 25-9640-2
          • Mack: 88GB354P23
          • Dynacraft: D1102-0236
          • General Motors: 3883006
          • NAPA: 25-16255-2
          • NAPA: 25-9640
          • Cummins: 3040330
          • Mitsubishi: 1632473
          • Ford: E7HS-8A615-AA
          • Sperry New-Holland: 855676
          • Dynacraft: D1102-3960
          • Mack: 88GB360-P12
          • Thermo-King: 2028B89H15
          • Dynacraft: D1102-3959
          • Homelite: JA-992251
          • Pirelli: 17-642
          • Cummins: 202049
          • Bando: B3630
          • Ford: D9PZ-8620-A
          • Atlas: 806
          • White: V1090849
          • CARQUEST: 9640
          • Ford: D5HE-8A615-DA
          • Navistar: 4411418-C1
          • Optibelt: 12.5X1625
          • White: V1119046
          • Freshstart: 17640
          • Ford: E8HZ-8620-H
          • NAPA: 25-16255
          • Lazorlite: L38-1625
          • General Motors: 8867793
          • Gates: 13A1625
          • Gates: 8297
          • Waukesha: A805103
          • Motorcraft: JC-644A
          • FiatAllis: 73069271
          • General Motors: 11502404
          • Carrier Transicold: 16000267D
          • Ford: D9TE-8620-CB
          • Navistar: 404044-C91
          • General Motors: 15640611
          • Gates: 9640HD
          • Ford: D20E-8620-HA
          • ACDelco: 2T17640
          • ACDelco: 9640HD
          • Ford: E8HZ-8620-H1
          • Mack: 88GB439P642
          • ACDelco: 17640
          • NAPA: 25-9640HD
          • Duralast: 17640
          • Mack: 25163307
          • General Motors: 587510
          • Navistar: 3017377-R1
          • Ford: E2HT-8620-GA
          • White: 04-9050109
          • General Motors: 15640610
          • V&W: 64017
          • Motorcraft: JC-643
          • Goodyear: 17641
          • Ford: C8OE-8620-F
          • Ford: E2HT-8A615-EA
          • Gates: 8618
          • Mack: 88GB439-642
          • Mitsuboshi: MF6630
          • Ford: E8HZ-8620-HA
          • CARQUEST: 9640HD
          • General Motors: 8876092
          • Mopar: B17641A
          • Ford: D5HE-8620-BA
          • Chrysler: 4106236
          • Freightliner Trucks: GT17642
          • Navistar: 4411420-C91
          • General Motors: 2008700
          • General Motors: 9433933
          • Mack: 88GB439P641
          • Ford: E7HT-8620-DA
          • Driveworks: 64017
          • General Motors: 11502405
          • General Motors: 8876091
          • Ford: E8HT-8620-RA
          • Ford: F3HT-8620-JA
          • Gates: 9640
          • FiatAllis: 74035406
          • Mopar: B0017641
          • CARQUEST: 2/9640PB

          APPLICATIONS:


          • 1987-1989 Ford B700 - Position: Water Pump To Idler
            • 64 In. Belt
          • 1981-1985 Ford LN800 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1988-1988 Ford L8000 - Position: Water Pump and Alternator
            • 64 In. Belt
          • 1995-1995 Ford CFT8000 - Position: Fan To Air Conditioning
          • 1989-1993 Ford F600 - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1991-1994 Kenworth W900 - Position: Fan To Alternator and Air Conditioning
            • 64 In. Belt
          • 1981-1985 Ford L800 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1993-1994 Ford CFT8000 - Position: Air Conditioning
          • 1993-1993 Ford LTS8000F - Position: Fan To Air Conditioning
            • 64 1/2 In. Belt
          • 1981-1984 Ford LT800 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1983-1986 Ford C700 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1981-1985 GMC Brigadier - Position: Fan
            • 8 In. Pulley
          • 1987-1987 Kenworth W900 - Position: Fan To Alternator and Air Conditioning
          • 1984-1989 GMC B6000 - Position: Power Steering and Air Pump
          • 1989-1996 Mack DM - Position: Fan and Alternator
          • 1987-1987 GMC Brigadier - Position: Fan
            • 1/2 In. Wide Belt 64 In. Belt
          • 1984-1989 GMC B6000 - Position: Power Steering
            • 64 In. Belt
          • 1987-1987 Ford L8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1983-1987 Ford C800 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1987-1993 Ford F700 - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1981-1981 GMC Brigadier - Position: Air Brake Compressor and Idler
            • 64 In. Belt
          • 1987-1990 Ford F800 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1981-1986 Ford F800 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch
          • 1981-1981 Ford LN900 - Position: Fan and Alternator
            • 64 In. Belt
          • 1987-1987 Ford LN8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1981-1982 Ford B600 - Position: Fan, Air Pump and Air Brake Compressor
          • 1980-1980 Ford LN700 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1988-1989 Ford LTS8000 - Position: Water Pump and Alternator
            • 64 In. Belt
          • 1981-1986 Ford F700 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch
          • 1989-1990 GMC C7000 - Position: Fan and Alternator
            • w/TBI
          • 1983-1986 Ford C600 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1987-1987 GMC P6000 - Position: Fan and Alternator
            • 64 In. Belt
          • 1981-1982 Ford LN700 - Position: Fan, Air Pump and Air Brake Compressor
          • 1984-1989 GMC B6000 - Position: Alternator and Air Pump
            • 64 In. Belt
          • 1981-1982 Ford C800 - Position: Fan, Alternator and Air Brake Compressor
          • 1981-1984 Ford LNT800 - Position: Water Pump, Air Brake Compressor and Air Pump
          • 1985-1989 GMC P2500 - Position: Fan, Power Steering and Air Pump
          • 1980-1985 Ford LN600 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1988-1989 Ford LS8000 - Position: Water Pump and Alternator
            • 64 In. Belt
          • 1984-1989 GMC B6000 - Position: Fan and Alternator
            • 64 In. Belt
          • 1981-1981 Ford L900 - Position: Fan and Alternator
            • 64 In. Belt
          • 1981-1982 Ford C600 - Position: Fan, Air Pump and Air Brake Compressor
          • 1987-1988 Ford F700 - Position: Water Pump To Idler
            • 64 In. Belt
          • 1984-1989 Chevrolet B60 - Position: Fan and Alternator
            • 64 In. Belt
          • 1981-1982 Ford C700 - Position: Fan, Air Pump and Air Brake Compressor
          • 1985-1990 GMC P6000 - Position: Fan, Power Steering and Air Pump
          • 1981-1982 Mack MR - Position: Alternator and Air Brake Compressor
          • 1981-1982 Ford C800 - Position: Fan, Air Pump and Air Brake Compressor
          • 1983-1985 Ford LN700 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1987-1987 Ford LTS8000 - Position: Water Pump and Air Brake Compressor
          • 1987-1987 Ford LTS8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1987-1988 Ford F800 - Position: Water Pump To Idler
            • 64 In. Belt
          • 1990-1990 Chevrolet P60 - Position: Fan and Alternator
            • w/o 80 Amp Alt.
          • 1992-1998 Mack CL - Position: Fan and Alternator
          • 1990-1991 Ford F600 LPO - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1983-1989 Chevrolet P60 - Position: Fan and Alternator
            • 64 In. Belt
          • 1968-1968 Mercury Cougar - Position: Air Conditioning and Air Pump
            • Early
          • 1988-1988 Ford LT8000 - Position: Water Pump and Alternator
            • 64 In. Belt
          • 1987-1988 Ford F600 - Position: Water Pump To Idler
            • 64 In. Belt
          • 1989-1990 GMC C6000 - Position: Fan and Alternator
            • w/TBI
          • 1981-1984 GMC General - Position: Fan
            • 8 In. Pulley
          • 1989-1990 GMC C7000 - Position: Alternator and Water Pump
            • 64 1/2 In. Belt
          • 1984-1989 Chevrolet B60 - Position: Alternator and Air Pump
            • 64 In. Belt
          • 1984-1989 Chevrolet B60 - Position: Power Steering and Air Pump
          • 1987-1987 Ford LNT8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1987-1991 Ford F600 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1981-1982 Ford FT800 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch
          • 1981-1982 Ford B700 - Position: Fan, Air Pump and Air Brake Compressor
          • 1987-1987 Ford LS8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1984-1989 Chevrolet B60 - Position: Power Steering
            • 64 In. Belt
          • 1987-1993 Ford B700 - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1985-1990 GMC P3500 - Position: Fan, Power Steering and Air Pump
          • 1986-1986 GMC Brigadier - Position: Fan
            • 64 In. Belt
          • 1990-1993 Ford F600 LPO - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1989-1990 Ford FT800 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1987-1988 Ford B600 - Position: Water Pump To Idler
            • 64 In. Belt
          • 1987-1987 GMC General - Position: Fan
            • 64 In. Belt
          • 1989-1993 Ford F800 - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1989-1996 Mack DMM - Position: Fan and Alternator
          • 1992-1993 Ford CF7000 - Position: Water Pump, Air Brake Compressor and Idler
            • w/501 Comp.
          • 1983-1989 Ford B600 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch, w/A.B.
          • 1987-1991 Ford F700 - Position: Fan, Air Pump and Air Brake Compressor
            • w/Fan Clutch
          • 1989-1989 GMC P6000 - Position: Fan and Alternator
            • 64 In. Belt
          • 1989-1989 Ford LTS8000F - Position: Water Pump and Alternator
            • 64 In. Belt
          • 1981-1986 Ford F600 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch
          • 1981-1981 Ford C900 - Position: Water Pump and Alternator
          • 1989-1990 Chevrolet C60 - Position: Fan and Alternator
            • w/TBI
          • 1995-1995 Ford CF8000 - Position: Fan To Air Conditioning
          • 1981-1981 Ford LNT900 - Position: Fan and Alternator
            • 64 In. Belt
          • 1983-1989 Ford B700 - Position: Fan, Air Pump and Air Brake Compressor
            • w/20 In. Fan Clutch, w/A.B.
          • 1987-1987 Ford LTS8000F - Position: Water Pump and Air Brake Compressor
          • 1987-1987 Ford LT8000 - Position: Alternator and Water Pump
            • w/40, 90 Amp
          • 1989-1990 Chevrolet C70 - Position: Fan and Alternator
            • w/TBI
          • 1989-1990 Chevrolet C70 - Position: Alternator and Water Pump
            • 64 1/2 In. Belt
          • 1989-1993 Ford B600 - Position: Water Pump and Hydraulic Pump
            • 64 In. Belt
          • 1993-1994 Ford CF8000 - Position: Air Conditioning
          • 1983-1990 GMC P6000 - Position: Fan and Alternator
            • w/o 80 Amp Alt.
          Customer Questions
          Can a serpentine belt cause smoke?
          Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.
          Read More
          Why is my serpentine belt squealing?
          The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.
          Read More
          Is my serpentine belt too tight?
          If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.
          Read More
          Why did my serpentine belt come off?
          Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.
          Read More
          Please, mind that only logged in users can submit questions
          Dayco Limited Warranty (26.49 kB)

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