1981 Freightliner FLT Engine Cooling
Select Your Submodel
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Gates®Engine Coolant Heavy Duty Water PumpFreightliner FLT 1981, Engine Coolant Heavy Duty Water Pump by Gates®. Material: Cast Iron. Rotation: Standard. Outlets: 2 Outlets. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product....Great design and functionMade from sturdy materials$132.82 - $348.90 - ACDelco®Professional™ Engine Coolant Bypass HoseFreightliner FLT 1981, Professional™ Engine Coolant Bypass Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling or...Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.$33.77 - $92.06
- Continental® ContiTech™Elite™ Straight Engine Coolant Standard Straight Radiator HoseFreightliner FLT 1981, Elite™ Straight Engine Coolant Standard Straight Radiator Hose by Continental® ContiTech™. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$39.51 - $68.58
- ACDelco®Professional™ Engine Coolant Radiator HoseFreightliner FLT 1981, Professional™ Engine Coolant Radiator Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling...Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability$35.81 - $106.50
- Gates®Engine Coolant Water Pump Tensioner PulleyFreightliner FLT 14.0L with V-Ribbed Belt 1981, Engine Coolant Water Pump Tensioner Pulley by Gates®. Material: Cast Aluminum. Rotation: Standard. If you want to keep your vehicle safe on the road for many years to come, go with this...Great design and functionMade from sturdy materials$65.69
- PAI®Engine Coolant Water PumpFreightliner FLT 14.0L 1981, Engine Coolant Water Pump by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Expertly crafted from premium materialsDesigned to match rigorous quality standards$218.34
- Gates®Green Stripe Vulco-Flex™ Heavy-Duty Engine Coolant Radiator HoseFreightliner FLT 14.0L 1981, Green Stripe Vulco-Flex™ Heavy-Duty Engine Coolant Radiator Hose by Gates®. Position: Upper. Location: Engine to Radiator. If you want to keep your vehicle safe on the road for many years to come, go with...Great design and functionMade from sturdy materials$29.38
- Gates®Vibraflex Green Stripe™ Radiator Hump Coolant HoseFreightliner FLT 14.6L 1981, Vibraflex Green Stripe™ Radiator Hump Coolant Hose by Gates®. Position: Upper. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the...Great design and functionMade from sturdy materials$28.12
- Dayco®GOLD Label™ 36" HD Straight Engine Coolant Bypass HoseFreightliner FLT 18.8L 1981, GOLD Label™ 36" HD Straight Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest...Designed as the OE replacementOE quality and performance at an affordable price$61.88
- Dayco®GOLD Label™ 36" HD Straight Engine Coolant Radiator HoseFreightliner FLT 1981, GOLD Label™ 36" HD Straight Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring...Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability$73.19 - $110.96
- Dayco®GOLD Label™ Flexible Radiator HoseFreightliner FLT 14.0L 1981, GOLD Label™ Flexible Radiator Hose by Dayco®. Position: Upper. Hose Type: Single I.D. Hose. When high resistance to ozone, coolants, and temperatures up to +212?F is required, turn to this hose that is...Designed to replace molded curved radiator hose when routing allowsHand-built with neoprene, heavy duty fabric and wire reinforcement for high burst strength and collapse resistance$33.25
- Gates®Heavy Duty Engine Coolant ThermostatFreightliner FLT 12.1L / 14.6L / 18.8L / 9.0L 1981, Heavy Duty Engine Coolant Thermostat by Gates®. With Seal. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the...Great design and functionMade from sturdy materials$33.47 - $36.26
- PAI®Engine Coolant Water Pump Inlet TubeFreightliner FLT 14.0L / 14.8L / 18.8L 1981, Engine Coolant Water Pump Inlet Tube by PAI®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$6.90
- Gates®Engine Coolant Thermostat SealFreightliner FLT 12.1L / 18.8L / 9.0L 1981, Engine Coolant Thermostat Seal by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail...Great design and functionMade from sturdy materials$5.33
- PAI®Engine Coolant Thermostat Housing GasketFreightliner FLT 14.0L 1981, Engine Coolant Thermostat Housing Gasket by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$1.22 - $2.87
- WIX®Coolant Spin-On FilterFreightliner FLT 1981, Coolant Spin-On Filter by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat...Protect your cooling systemHighly durable and reliable$15.03 - $98.69
- PAI®Engine Coolant Water Pump O-RingFreightliner FLT 1981, Engine Coolant Water Pump O-Ring by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$3.35 - $7.32
- PAI®2 Pin Connector Coolant Level SensorFreightliner FLT 12.1L / 9.0L / 9.3L 1981, 2 Pin Connector Coolant Level Sensor by PAI®. Sold Individually. Thread Size: 3.30in. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$51.14
- PAI®Engine Coolant Thermostat GasketFreightliner FLT 14.0L 14B Engine 1981, Engine Coolant Thermostat Gasket by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$3.94
- Gates®FleetRunner™ Heavy Duty V-BeltFreightliner FLT 1981, FleetRunner™ Heavy Duty V-Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in...The finest quality at a great priceGates carries everything needed to complete the job$20.29 - $33.47
- Gates®Micro-V™ V-Ribbed BeltFreightliner FLT 1981, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$14.88 - $23.78
- ACDelco®Specialty™ Heavy Duty V-Ribbed Serpentine BeltFreightliner FLT 1981, Specialty™ Heavy Duty V-Ribbed Serpentine Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$16.90 - $32.08
- Gates®Truck BeltFreightliner FLT 1981, Truck Belt by Gates®. Absorbs normal shock loads without damage to belt. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Special tensile cords give high stretch resistanceSpecial notch design resists cracking while providing tensile member support during operation$21.71 - $37.03
- Gates®Automotive XL™ V-BeltFreightliner FLT 1981, Automotive XL™ V-Belt by Gates®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will...Made with precision and quality in mindDesigned to meet your specific needs$15.12 - $28.93
- Continental® ContiTech™Conti-V Multirib™ Serpentine BeltFreightliner FLT 14.0L 1981, Conti-V Multirib™ Serpentine Belt by Continental® ContiTech™. Length: 43.5". Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance,...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$20.18
- Continental® ContiTech™Serpentine BeltFreightliner FLT 1981, Serpentine Belt 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....Made with precision and quality in mindDesigned to meet your specific needs$12.27 - $25.63
- ACDelco®Professional™ Standard V-Ribbed Serpentine BeltFreightliner FLT 1981, Professional™ Standard V-Ribbed Serpentine Belt by ACDelco®. 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$20.84 - $31.61
- ACDelco®Professional™ V-BeltFreightliner FLT 1981, Professional™ V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.42 - $51.78
- ACDelco®Specialty™ Heavy Duty High Capacity V-BeltFreightliner FLT 1981, Specialty™ Heavy Duty High Capacity V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$16.81 - $36.90
- Dayco®Top Cog™ GOLD Label™ V-BeltFreightliner FLT 14.8L with Power Steering 1981, Top Cog™ GOLD Label™ V-Belt by Dayco®. Length: 53.5". Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$20.19
