Thomas Semi Truck Engine
Engine Blocks- Crankshafts
- Cylinder Heads
- Valve Covers
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Timing Gears, Chains & Covers
- Intercoolers
- Oil Coolers
- Oil Filters
- Engine Bearings
- Oil Pumps
- Oil Pans, Drain Plugs & Dipsticks
- Engine Pulleys
- Engine Sensors, Relays, Switches
- Serpentine Belts & Auxiliary Drive Belts
- Engine Rebuild Kits
- Motor Oils
- Dayco®Drive Rite™ V-Ribbed Serpentine Belt (5080680DR)Drive Rite™ V-Ribbed Serpentine Belt (5080680DR) by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$27.69
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080785)GOLD Label™ Poly Rib Heavy Duty Belt (5080785) by Dayco®. Length: 78.54". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$50.22
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080680)GOLD Label™ Poly Rib Heavy Duty Belt (5080680) by Dayco®. Length: 68". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$46.44
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080780)GOLD Label™ Poly Rib Heavy Duty Belt (5080780) by Dayco®. Length: 78". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$58.60
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080775)GOLD Label™ Poly Rib Heavy Duty Belt (5080775) by Dayco®. Length: 77.56". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$41.58
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080735)GOLD Label™ Poly Rib Heavy Duty Belt (5080735) by Dayco®. Length: 73.5". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$51.67
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080695)GOLD Label™ Poly Rib Heavy Duty Belt (5080695) by Dayco®. Length: 69.5". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$54.71
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080690)GOLD Label™ Poly Rib Heavy Duty Belt (5080690) by Dayco®. Length: 69.09". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$47.82
- Dayco®GOLD Label™ Poly Rib Heavy Duty Belt (5080585)GOLD Label™ Poly Rib Heavy Duty Belt (5080585) by Dayco®. Length: 58.5". The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$45.54
- Dayco®Top Cog™ GOLD Label™ V-Belt (17343)Top Cog™ GOLD Label™ V-Belt (17343) by Dayco®. Length: 34.25". Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$13.81
- Dayco®Top Cog™ GOLD Label™ V-Belt (17340)Top Cog™ GOLD Label™ V-Belt (17340) by Dayco®. Length: 34". Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$15.51
- Dayco®Top Cog™ GOLD Label™ V-Belt (17350)Top Cog™ GOLD Label™ V-Belt (17350) by Dayco®. Length: 35". Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$15.37
- ACDelco®Professional™ Standard High Capacity V-Belt (17341)Professional™ Standard High Capacity V-Belt (17341) by ACDelco®. Length: 34". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.76
- ACDelco®Professional™ Standard High Capacity V-Belt (17350)Professional™ Standard High Capacity V-Belt (17350) by ACDelco®. Length: 35". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.37
- ACDelco®Professional™ Standard V-Ribbed Serpentine Belt (8K694)Professional™ Standard V-Ribbed Serpentine Belt (8K694) by ACDelco®. Length: 69.38". Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$49.78
- Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4080695)Conti-V Multirib™ Serpentine Belt (4080695) by Continental® ContiTech™. Length: 69.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$56.41
- Continental® ContiTech™Conti-V Multirib™ Serpentine Belt (4080805)Conti-V Multirib™ Serpentine Belt (4080805) by Continental® ContiTech™. Length: 80.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$30.43
- Continental® ContiTech™Serpentine Belt (4080775X)Serpentine Belt (4080775X) by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$34.31
- Continental® ContiTech™V-Groove Serpentine Belt (17481)V-Groove Serpentine Belt (17481) by Continental® ContiTech™. Length: 48". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$17.79
- Continental® ContiTech™V-Groove Serpentine Belt (17341)V-Groove Serpentine Belt (17341) by Continental® ContiTech™. Length: 34". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Made with precision and quality in mindDesigned to meet your specific needs$16.82
- Goodyear Belts®A/C Accessory Drive V-Belt (17435)A/C Accessory Drive V-Belt (17435) by Goodyear Belts®. Length: 43.5". Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$13.15
- Goodyear Belts®Fan and Alternator Serpentine Multi V-Belt (1080780)Fan and Alternator Serpentine Multi V-Belt (1080780) by Goodyear Belts®. Length: 78". Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$45.66
- Goodyear Belts®Fan and Alternator Serpentine Multi V-Belt (1080695)Fan and Alternator Serpentine Multi V-Belt (1080695) by Goodyear Belts®. Length: 69.5". Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$49.53
- Goodyear Belts®Power Steering Accessory Drive V-Belt (17341)Power Steering Accessory Drive V-Belt (17341) by Goodyear Belts®. Length: 34.1". Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$13.70
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38518)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38518) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$102.77
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38627)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38627) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$85.77
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38516)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38516) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$101.33
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38511)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38511) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$112.12
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38517)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38517) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$92.92
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38550)Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly (38550) by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$92.20
