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Pulleys / Tensioners & Idlers

644-10100
New  New
Product Available  IN STOCK
$33.00
10 GROOVE SOLID PULLEY 3.85" OD
• 42.25mm Belt Width X 92mm Rib OD
• 22.2mm (7/8 in.) Bore
HEAVY DUTY MACK TRUCK
644-10101
New  New
Product Not Available  OUT OF STOCK
$38.00
8 GROOVE SOLID PULLEY 2.76" OD
• 39.4mm Belt Width x 70mm Rib OD
• 22.2mm (7/8 in.) Bore
PACCAR/INTERNATIONAL/PETERBILT TRUCKS
644-10102
New  New
Product Available  IN STOCK
$29.00
2 GROOVE SOLID PULLEY 3.70" OD
• 20mm Belt Width x 94mm OD
• 22.2mm (7/8 in.) Bore w/Keyway
CATERPILLAR EQUIPMENT
644-10103
New  New
Product Available  IN STOCK
$24.50
8 GROOVE SOLID PULLEY 3.17" OD
• 53.4mm Belt Width x 73mm Rib OD
• 22.2mm (7/8 in.) Bore
CATERPILLAR APPLICATIONS
644-10104
New  New
Product Available  IN STOCK
$29.50
8 GROOVE SOLID PULLEY 2.95" OD
• 39.4mm Belt Width x 68mm Rib OD
• 22.2mm (7/8 in.) Bore
CATERPILLAR/NAVISTAR
644-10105
New  New
Product Available  IN STOCK
$88.00
5 GROOVE SOLID PULLEY 4.00" OD
• 19mm Belt Width
• 22.2mm (7/8 in.) Bore
CUMMINS APPLICATIONS
644-10106
New  New
Product Available  IN STOCK
$24.50
6 GROOVE SOLID PULLEY 2.91" OD
• 33.5mm Belt Width x 67mm Rib OD
• 22.2mm (7/8 in.) Bore
CUMMINS APPLICATIONS
644-10107
New  New
Product Available  IN STOCK
$38.00
8 GROOVE SOLID PULLEY 2.54" OD
• 41.4mm Belt Width x 58.5mm Rib OD
• 22.2mm (7/8 in.) Bore W/Keyway
CUMMINS APPLICATIONS
644-10108
New  New
Product Available  IN STOCK
$26.50
8 GROOVE SOLID PULLEY 2.94" OD
• 38.9mm Belt Width x 74.6mm Rib OD
• 22.2mm (7/8 in.) Bore W/Keyway
CUMMINS APPLICATIONS
644-10109
New  New
Product Available  IN STOCK
$15.00
8 GROOVE SOLID PULLEY 2.57" OD
• 38.6mm Belt Width x 59.8mm Rib OD
• 22.2mm (7/8 in.) Bore W/O Keyway
CUMMINS APPLICATIONS
644-10110
New  New
Product Available  IN STOCK
$22.50
2 GROOVE SOLID PULLEY 3.11" OD
• 13mm Belts x 79mm OD
• 22.2mm (7/8 in.) Bore w/Keyway
HEAVY DUTY TRUCK/FIRE/COACH/EMS
644-10111
New  New
Product Not Available  OUT OF STOCK
$35.00
2 GROOVE SOLID PULLEY W/HUB 3.50" OD
• 13mm Belts x 89mm OD
• 22.2mm (7/8 in.) Bore w/ Keyway
CUMMINS APPLICATIONS
644-10112
New  New
Product Available  IN STOCK
$48.00
2 GROOVE SOLID PULLEY W/HUB 4.83" OD
• 13MM Belt x 4.83" / 122.8mm OD
• 22.2mm(7/8 in.)Bore ID W/Keyway
FREIGHTLINER/KENWORTH TRUCKS
644-10113
New  New
Product Available  IN STOCK
$33.50
1 GROOVE SOLID PULLEY 4.25" OD
• 16mm Belt x 105mm OD
• 22.23mm (7/8 in.) Bore w/Keyway
CATERPILLAR EQUIPMENT
644-10114
New  New
Product Available  IN STOCK
$17.50
3 GROOVE SOLID PULLEY 2.87" OD
• 13mm Belts x 73mm OD
• 22.2mm (7/8 in.) Bore W/O Keyway
NTERNATIONAL/HD MACK TRUCKS
644-10115
New  New
Product Available  IN STOCK
$32.00
3 GROOVE SOLID PULLEY 3.50" OD
• 13mm Belts x 89mm OD
• 22.2mm (7/8 in.) Bore w/Keyway
NTERNATIONAL/HD MACK TRUCKS
644-10116
New  New
Product Available  IN STOCK
$24.00
2 GROOVE SOLID PULLEY 3.35" OD
• 13mm Belts x 85mm OD
• 22.2mm (7/8 in.) Bore
MACK/FREIGHTLINER/FORD HD TRUCK
Agco Allis (1994-1998)
Agco Gleaner (1986-1986)
Autocar (1970-1979)
Bluebird (1998-2008)
Case (1986-1990)
Caterpillar Ag. & Ind. (1969-1997)
Champion (1975-1998)
Chevrolet (1969-1993)
Construction Equipment Co. (1969-1974)
Cummins Engines (1983-1992)
Detroit Diesel (1988-1988)
Deutz-Allis (1986-1989)
Ford (1974-1999)
Freightliner (1970-2005)
GMC (1969-1993)
International (1967-2007)
Kenworth (1972-2008)
Mack (1975-2008)
Peterbilt (1972-2006)
Steiger (1974-1992)
Sterling (1999-2004)
Vermeer (1995-2007)
Versatile (1976-1993)
Volvo (1983-2007)
Waukesha (1968-1974)
Western Star (1974-2004)
White (1974-1991)
644-10117
New  New
Product Available  IN STOCK
$28.50
2 GROOVE SOLID PULLEY 3.50" OD
• 13mm Belts x 90mm OD
• 22.2mm (7/8 in.) Bore
FORD/INTERNATIONAL/NAVISTAR
Champion (1990-1998)
Cummins Engines (1991-1992)
Ford (1989-1999)
International (1986-1992)
Vermeer (1995-2007)
Volvo (1989-1993)
644-10118
New  New
Product Available  IN STOCK
$119.60
8 GROOVE SOLID PULLEY 3.33" OD
• 52mm Width x 59.mm Rib OD
• 29mm 17 Spline Bore
TRANSIT BUS/MOTOR COACH W/DELCO 50DN ALTERNATORS
Cummins ISM & ISX Engines
644-10119
New  New
Product Available  IN STOCK
$71.00
10 GROOVE SOLID PULLEY 3.12" OD
• 54mm Width x 72mm Rib OD
• 29mm 17 Spline Bore
MCI COACH/DETROIT DIESEL SERIES 60
TRANSIT BUS W/DELCO 50DN ALTERNATORS
644-10120
New  New
Product Available  IN STOCK
$133.73
12 GROOVE SOLID PULLEY 4.07" OD
• 57mm Width x 95mm Rib OD
• 29mm 17 Spline Bore
MCI COACH/DETROIT DIESEL SERIES 60
TRANSIT BUS W/DELCO 50DN ALTERNATORS
644-10121
New  New
Product Not Available  OUT OF STOCK
$83.66
12 GROOVE SOLID PULLEY 2.75" OD
• 57mm Width x 63.7mm Rib OD
• 29mm 17 Spline Bore
MCI COACH/DETROIT DIESEL SERIES 60
Cummins ISM & ISX Engines
TRANSIT BUS W/DELCO 50DN ALTERNATORS
644-10122
New  New
Product Available  IN STOCK
$78.56
10 GROOVE SOLID PULLEY 2.99" OD
• 52mm Width x 74mm Rib OD
• 29mm 17 Spline Bore
MCI COACH/DETROIT DIESEL SERIES 60
TRANSIT BUS W/DELCO 50DN ALTERNATORS
644-10124
New  New
Product Available  IN STOCK
$24.50
7 GROOVE SOLID PULLEY 2.23" OD
• 25mm Belt Width x 57mm Rib OD
• 22.23mm (7/8 in.) Bore
GMC HD TRUCKS CATERPILLAR 3116,3126,C7
Agco Allis (1995-2000)
Agco Gleaner (1992-1997)
Allis Chalmers (1980-1986)
Bluebird (1992-1996)
Buhler Genesis (2002-2007)
Caterpillar Ag. & Ind. (1985-2007)
Chevrolet (1989-2003)
Cummins Engines (1980-1988)
Fiat-Allis (1979-1995)
GMC (1989-2003)
International (1993-1993)
John Deere (1987-2007)
Kenworth (1988-1993)
Mack (1986-1994)
Miller Applications Technology (1998-2003)
New Holland (1993-2007)
Peterbilt (1991-1997)
644-10125
New  New
Product Available  IN STOCK
$29.00
2 GROOVE SOLID PULLEY 3.00" OD HUB 0.50" LONG
• 13mm Belt X 76.2mm OD
• 22.2mm (7/8 in.) Bore W/Keyway
• HUB 0.50" LONG
CASE/CUMMINS/NEW HOLLAND

 

Buy Pulleys / Tensioners & Idlers Online

At Robert's & Son, we carry a comprehensive range of pulleys, tensioners and idlers that are widely used across different industries. Whether you have been tasked to procure tensioner pulleys, HD automatic belt tensioners or alternator pulleys, you can always find quality parts here in our well-stocked inventory. If you are procuring pulley or tensioner products for properly installed products, you are automatically entitled to a 1-year warranty. Since our inception in 1967, Robert's & Son has been a trusted retailer of a wide variety of idlers, tensioners and pulleys from many well-known brands. Take advantage of our deep expertise in the pulley, tensioner and idler niche by checking out our inventory today!