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2010 Western Star 4900FA Drive Belt Idler Pulley

Navigate our online catalogue to find original replacement Drive Belt Idler Pulleys specifically designed to fit a 2010 Western Star 4900FA.

 
 
 
 
 
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Continental 50073 image 1 of 1
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Continental 50073 image 1 of 1
Drive Belt Idler Pulley
$67.65
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Lower
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0); Engine Designation: DD13-350; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Smooth Pulley
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Continental 50073 image 1 of 1
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Continental 50073 image 1 of 1
Drive Belt Idler Pulley
$67.65
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Upper
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0); Engine Designation: DD13-350; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Smooth Pulley
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Lower
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Lower
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Lower
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 12.8L 12816cc 781ci L6 (5.04x6.54; 128.0x166.0);
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Lower
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 15.6L 952ci6;
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Lower Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Lower
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Upper
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Upper
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Upper
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 12.8L 12816cc 781ci L6 (5.04x6.54; 128.0x166.0);
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Upper
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 15.6L 952ci6;
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 1 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 2 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 3 of 4
2010 Western Star 4900FA Drive Belt Idler Pulley Upper Dayco 89124 image 4 of 4
Drive Belt Idler Pulley
rating star iconrating star iconrating star iconrating star iconrating star icon
$61.77
Out of Stock
Upper
Condition: New
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;