Semi Truck Engine Pulleys
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ACDelco®Professional™ Idler Pulley (36226)Professional™ Idler Pulley (36226) by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt tensioner...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$66.87 - ACDelco®Professional™ Idler Pulley (38038)Professional™ Idler Pulley (38038) by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt tensioner...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$42.59
- ACDelco®Professional™ Idler Pulley (36617)Professional™ Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt tensioner pulley, or...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$78.68
- ACDelco®Professional™ New Design Heavy Duty Belt Tensioner & Pulley Assembly (38506)Professional™ New Design Heavy Duty Belt Tensioner & Pulley Assembly (38506) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$169.73
- ACDelco®Professional™ New Design Heavy Duty Belt Tensioner & Pulley Assembly (38607)Professional™ New Design Heavy Duty Belt Tensioner & Pulley Assembly (38607) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$153.09
- ACDelco®Professional™ New Design Heavy Duty Serpentine Belt Drive Enhancement Kit (ACK080630HD)Professional™ New Design Heavy Duty Serpentine Belt Drive Enhancement Kit (ACK080630HD) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or...Made with precision and quality in mindDesigned to meet your specific needs$201.18
- ACDelco®Professional™ Old Design Heavy Duty Belt Tensioner & Pulley Assembly (38632)Professional™ Old Design Heavy Duty Belt Tensioner & Pulley Assembly (38632) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$111.01
- ACDelco®Professional™ Old Design Heavy Duty Belt Tensioner & Pulley Assembly (38620)Professional™ Old Design Heavy Duty Belt Tensioner & Pulley Assembly (38620) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$125.82
- ACDelco®Professional™ Old Design Heavy Duty Serpentine Belt Drive Enhancement Kit (ACK080623HD)Professional™ Old Design Heavy Duty Serpentine Belt Drive Enhancement Kit (ACK080623HD) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or...Made with precision and quality in mindDesigned to meet your specific needs$214.85
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K3)Professional™ Serpentine Belt Drive Component Kit (38667K3) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$340.36
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K7)Professional™ Serpentine Belt Drive Component Kit (38667K7) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$421.83
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (ACK060966)Professional™ Serpentine Belt Drive Component Kit (ACK060966) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$89.91
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K4)Professional™ Serpentine Belt Drive Component Kit (38667K4) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$366.76
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K8)Professional™ Serpentine Belt Drive Component Kit (38667K8) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$371.42
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K2)Professional™ Serpentine Belt Drive Component Kit (38667K2) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$355.08
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K9)Professional™ Serpentine Belt Drive Component Kit (38667K9) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$412.12
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K10)Professional™ Serpentine Belt Drive Component Kit (38667K10) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$357.42
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K1)Professional™ Serpentine Belt Drive Component Kit (38667K1) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$344.23
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K5)Professional™ Serpentine Belt Drive Component Kit (38667K5) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$352.74
- ACDelco®Professional™ Serpentine Belt Drive Component Kit (38667K6)Professional™ Serpentine Belt Drive Component Kit (38667K6) by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance...Made with precision and quality in mindDesigned to meet your specific needs$408.72
- Dayco®Drive Belt Tensioner Assembly (89942)Drive Belt Tensioner Assembly (89942) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt drives, the Dayco...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$118.75
- Dayco®Drive Belt Tensioner Assembly (89939)Drive Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt drives, the Dayco Automatic...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$118.40
- Dayco®Drive Belt Tensioner Assembly (89937)Drive Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt drives, the Dayco Automatic...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$160.74
- Dayco®Drive Belt Tensioner Assembly (89943)Drive Belt Tensioner Assembly (89943) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt drives, the Dayco...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$144.76
- Dayco®GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89423)GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89423) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$120.45
- Dayco®GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89462)GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89462) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$130.65
- Dayco®GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89459)GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly (89459) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$289.80
- Dayco®GOLD Label™ No Slack™ Heavy Duty Idler/Tensioner Pulley (89108)GOLD Label™ No Slack™ Heavy Duty Idler/Tensioner Pulley by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design...Made with precision and quality in mindDesigned to meet your specific needs$36.74
- Dayco®Grooved Drive Belt Idler Pulley (89823)Grooved Drive Belt Idler Pulley (89823) by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design engineering, and manufacturing...Made with precision and quality in mindDesigned to meet your specific needs$146.63
- Dayco®No Slack™ Automatic Belt Tensioner Assembly (89664)No Slack™ Automatic Belt Tensioner Assembly (89664) by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on serpentine belt...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$115.47
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Related Categories
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Sensors, Relays, Switches
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Carburetors
- Motor Oils
