Shop Dayco Auto Parts

Backordered til November 7th   **Updated on 07/27/2022**Replace your old worn out lower radiator hose in your Duramax with this Dayco Curved Radiator Hose. Part number: 72346..

Dayco upper radiator hose installs into the factory location. This hose routes around the serpentine belt.Fitment Applications: 99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstokeCross Reference numbers: 24402L, 22433, E72622, F81Z-8260-CA, 22433, 62491, ..

Dayco upper radiator hose installs into the factory location. This hose routes through the serpentine belt.Fitment Applications: 99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstokeCross Reference numbers: 22376M, 22542, E72032, F81A-8B274-CB, F81A-8B274-C..

Dayco Molded heater hose; engine to heater is a direct replacement hose that eliminates multiple hoses and clamps.Fitment Applications: 99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstokeCross Reference numbers: 18191L, 19200, E87889, F81Z-18472-MA, 19200..

Dayco Molded heater hose; heater to water pump is a direct replacement hose.Fitment Applications: 99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstokeCross Reference numbers: 18165L, 18192L, 19191, 19201, E87890, F7UZ-18472-NA, F81Z-18472-MB, YC3Z-18472-GA..

Dayco 90 degree molded coolant hose is designed for trucks that require hoses with molded elbows to fit within the engine bay. Hose can be used as a replacement for heater hose or other hoses where a 90 degree angle is needed. Cross Reference numbers: 18888, 19290, 19377, 19498, 28467, 046..

Dayco HD Poly Rib Serpentine Belt - Main Drive for the below applications02-03 Ford F-250 7.3L Powerstroke (Heavy Duty Cooling, Excludes Ambulance)01-02 Ford F-550 7.3L Powerstroke (Single Alternator with Cold Weather PKG)Cross Reference numbers: 8K1213, 50-62000-15, 8PK3080, 144 2009, K081213,..

Direct fit Curved Radiator Hose - Lower by DaycoApplications:01-03 Ford F-350/ 450/ 550 7.3L Powerstroke (Built on 4/29/01 and later) 01-03 Ford Excursion 7.3L PowerstrokeCross Reference numbers: 26410X, 22690, 62632, E72359, 1C34-8B273-CA, 1C3Z-8286-CA, 22690, 62632, KM4671, 9323Part numb..

Dayco direct fit molded heater hose inlet for 01-04 Duramax.Part number: 87770..

Replace your old worn out upper radiator hose in your Duramax with this Dayco Curved Radiator Hose. Part number: 72273..

Dayco alternator pulley is designed to allow the alternator to freewheel when the belt speed drops. This pulley increases drive belt life, alternator life by reducing stress on the drive belt and other accessories. Dayco offers replacement parts for both OAD and OAP applications to smoothly run all ..

Dayco HD Poly Rib Serpentine Belt - Main Drive; engineered for the accessory drive on your engine. The solid rib design provides extra strength. Belt is constructed with treated cords that result in a quality belt that provides proper tension, long service life and stability. Constructed of a EPDM r..

This Dayco pulley is engineered to meet or exceed the OE specs. Pulled is constructed with high quality materials to ensure durability and reliability. This is a direct fit replacement that provides double high temp seals and lifetime lubricated ball bearings. This Dayco pulley creates less vibratio..

Direct replacement Automatic Belt Tensioner by Dayco. Alternate/OEM Part Number(s): 05086958AA, 3947574, 5086958AA, 5297324Part number: 89362..

Idler/ Tensioner pulley by Dayco is a high quality OE style replacement of the existing failed pulley. This dayco pulley is produced with more smooth surfaces and more strict tolerances which aids in less vibration and longer belt life. Fitment:03-18 Dodge Ram 2500/3500 5.9L/ 6.7L Cummins08-18 ..

Direct fit replacement molded heater hose (left) for 04-07 GM 6.6L Duramax by Dayco.Product is reinforced with knitted polyester and made from durable EPDM rubber compound.Cross reference numbers: 14075S, 18700, 4462639, 4540021, C87617, 4L34-18K580-BB, 9L3Z-18472-B, 4375, 18700, 97333410,..

The Dayco 89157 Idler/Tensioner Pulley - Smooth Pulley are superior quality replacement pulleys that are engineered to meet or surpass the factory specifications. This steel pulley is coated with a durable e-coating that is designed to resists corrosion and wear under the most demanding conditions. ..

Fits: 2005-2007 Ford F-250/350/450/550 6.0L Powerstroke (Dual Alternators) 2011-2019 Ford F-250/350/450/550 6.7L Powerstroke (Dual Alternators) 2003 Ford Excursion 6.0L Powerstroke (Dual Alternators)Dayco® No Slack® Idler/Tensioner Pulleys are built with smoother surfaces and tighter ..

Direct fit factory replacement curved radiator hose for the heater outlet by Dayco for 07.5-10 GM Duramax with ambulance package. Cross reference numbers: 14232S, 14267S, 14709S, 642220, 19173, 21757, 4596703AB, MD009016, B71231, 3026, 18568, 19173, 21757, 12600099, 15781525, 15839134, 258..

The Dayco 5080957 HD Poly Rib Serpentine Belt - Main Drive is specially engineered by Dayco for your vehicle. Length and tension stability are insured thanks to the specially treated cord used in the construction of each belt. Additional strength and excellent pulling power is provided by a solid ri..

The Dayco 89657 Automatic Belt Tensioner - Main Drive is engineered and manufactured to outlast all other aftermarket belt tensioners on the market. This tensioner has a locator pin to correctly locate the tensioner for precise installation and to withstand the most demanding drive demands. The spri..

The Dayco 5080865 HD Poly Rib Serpentine Belt - Main Drive is engineered for the accessory drive on your engine. A solid rib design results in the Belt having additional strength and solid pulling power. Length and tension stability are insured thanks to the specially treated cord used in the constr..

Add the Dayco 5060393 Poly Rib Serpentine Belt - Air Conditioning to your vehicle and get a quality belt for the accessory drive on your engine. This Belt is constructed from a specially engineered EPDM rubber compound that makes a durable and dependable belt that keeps your accessory drive componen..

The Dayco 89006 Idler/Tensioner Pulley - Air Conditioning are superior quality replacement pulleys that are engineered to meet or surpass the factory specifications. This steel pulley is coated with a tough e-coating that is engineered to resist corrosion and wear in harsh environments. With a lifet..

Fits: 2011 Ford F-250/350/450/550 6.7L Powerstroke (Single Alternator) The Dayco® Double Sided Poly Rib® Belt is designed for multiple accessory drives requiring the transmission of power from both sides of the belt. Dayco® was first to introduce the double sided serpentine belt to the automoti..

Fits: 2011-2017 Ford F-250/350/450/550 6.7L PowerstrokeDayco® No Slack® Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. This specific Dayco® Automatic Belt Tensioner is manufactured with a specially coated patented flat wire spring to allow the internal tension to..

Fits: 2011-2017 Ford 6.7L Powerstroke This Dayco Water Pump has been engineered to be a direct-fit replacement that meets or exceeds the factory specifications. Dayco produces high quality direct-fit replacement components for your vehicle. Each Water Pump meets TS16949 quality standards throug..

This Dayco belt features an EPDM rubber compound construction for a durable belt that minimizes noise. The EPDM rubber compound is designed to be heat resistant and ensures the belt can withstand underhood temperatures.. This belt is constructed with specially treated cords that result in superior b..

Dayco aramid cord poly rib serpentine belt (main drive) for 6.6L Duramax.**Fitment note**2015-2021 Chevy Silverado 2500HD/ 3500HD 6.6L Duramax Single Alternator2016-2021 GM Sierra 2500HD/ 3500HD 6.6L Durmax Single AlternatorPart number: A061197..

Molded Coolant Hose- Oil Cooler for 94-01 Dodge 5.9L CumminsThe Dayco 90 Degree Molded Coolant Hose - Heater Outlet is designed for vehicles that require specific heater hoses with molded elbows to fit in the engine bay. The direct-fit design of this hose makes installation easy. The molded heater h..

Curved Lower Radiator Hose for 94-02 Dodge 5.9L CumminsLeaky Radiator Hose? Keep all that horsepower from sweating out by replacing your lower radiator hose with an OE Style Dayco Curved Radiator Hose. Following the strictest guidelines, Dayco builds this product to meet SAE J20R4 and Class D-1 requ..

Molded Hose for 94-02 Dodge 5.9L CumminsThe Dayco Molded Heater Hose is a high-quality replacement hose designed for a direct-fit on your vehicle. This hose meets SAE J20R4 specifications and Class D-1 Requirements. Constructed from a knitted synthetic EPDM reinforced compound, this hose is highly r..

Curved Upper Radiator Hose for 94-95 Dodge 5.9L CumminsLeaky Radiator Hose? Keep all that horsepower from sweating out by replacing your upper radiator hose with an OE Style Dayco Curved Radiator Hose. Following the strictest guidelines, Dayco builds this product to meet SAE J20R4 and Class D-1 requ..

Heavy duty water pump by Dayco for 7.3L Powerstroke.  Direct fit style replacement to maintain factory function and performance. Cross Reference numbers: 58-540, 58-554, 252-724, 252-844, AW4114, WP-9128, 55-23323, 1831005C2, 2C3Z8V501BA, 8IZ8501ARM, E6TZ8501AA, E6TZ8501BRM, E7TZ8501A..

Molded Coolant Hose- Oil Cooler for 96-04 Dodge 5.9L CumminsThe Dayco 90 Degree Molded Coolant Hose - Oil Cooler is designed for vehicles that require specific heater hoses with molded elbows to fit in the engine bay. The direct-fit design of this hose makes installation easy. The molded heater hose..

Curved Radiator Hose-Upper For 96-98 Dodge 5.9L Cummins Maintain proper cooling function and a factory-fit with the Dayco 71866 Curved Radiator Hose - Upper. Dayco ensures this hose meets SAE J2094 and class D-1 requirements for improved service life. Knitted rayon reinforces the inner base tub..

Direct fit replacement automatic belt tensioner by Dayco for 99-03 Ford 7.3L Powerstroke.Applications:99-03 Ford F-250/ F-350/ F-450/ F-550 7.3L Powerstroke00-03 Ford Excursions 7.3L Powerstroke99-03 Ford E-350/ E-450 7.3L Powerstroke02-03 Ford E-550 7.3L PowerstrokePart number: 89257..

Backordered til September 30th   **Updated on 09/21/2022**Dayco HD Poly Rib Serpentine Belt - Main Drive for 99-03 Ford 7.3L Powerstroke.Applications99-03 Ford F-250/ F-350/ F-450/ F-550 7.3L Powerstroke (Single Alternator Without Cold Weather Package)00-03 Ford Excursion 7.3L Powers..

Direct replacement idler/ tensioner pulley  for the below applications by Dayco99-03 Ford 7.3L Powerstroke Dual Pulley03-07 Ford 6.0L Powerstroke Single Alternator00-05 7.3L/ 6.0L PowerstrokeCross Reference numbers: 38053, 38053, APV2965, 231053, 3C2E-6B209-AB, F65E-6B209-AB, F65E-6B209-BB..

Dayco Molded heater hose from engine to heater is a direct replacement hose that eliminates multiple hoses and clamp connections.Fitment Applications: 99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstokeCross Reference numbers: E87790, F81H-18K579-MA, F81Z..

The Dayco 89007 Idler/Tensioner Pulley are superior quality replacement pulleys that are engineered to meet or surpass the factory specifications. With double high temperature seals and lifetime lubricated ball bearings, this pulley will deliver peak bearing performance. This steel pulley is coated ..

Direct replacement idler/ tensioner pulley (smooth pulley) by DaycoApplications93 Dodge Ram 5.9L Cummins94-02 Dodge Ram 5.9L Cummins94-97 Ford F250/ F350 7.3L Powerstroke99-03 Ford F250/ F350/ F450/ F550 7.3L Powerstroke00-03 Ford Excursion 7.3L PowerstrokeCross reference numbers: 45014, 45016,..

Fits: 2012-2017 Ford F250/350/450 6.7L Powerstroke (Single Alternator)2012-2016 Ford 550 6.7L Powerstroke (Single Alternator) The Dayco® Poly Rib® Belt is designed for power transmission on heavy duty multiple-accessory drives. This Poly Rib belt is the latest version of the revolutionary multi..

Fits: 2011-2019 Ford F-250/350 6.7L Powerstroke (Without AC)2011-2016 Ford F-450/550 6.7L Powerstroke (Without AC)The Dayco 89839 Idler/Tensioner Pulley - Upper are high quality pulleys that are engineered to meet or exceed the OE quality specifications. This steel pulley is coated with a durable e-..

Direct fit replacement molded heater hose by Dayco for the below applications. Applications:01-05 GM 2500HD 6.6L Duramax04-05 GM 3500HD 6.6L Duramax07.5-13 Dodge Ram 2500 6.7L Cummins07.5-12 Dodge Ram 3500 6.7L Cummins08-12 Dodge Ram 4500/5500 6.7L CumminsPart number: 86121..