El Dorado E-Z Rider Belts and Hoses

Gates FleetRunner Micro-V Belts are designed for the toughest applications. FleetRunner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. FleetRunner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.

Product Features:

• Patented material provides maximum performance at extreme, extended operating temperatures
• Construction resists cracking and wear, even at extreme temperatures
• Special compound provides unmatched flexibility, stability, load capacity and belt life
• Problem solver designed for the toughest applications
• Consistently outperforms other heavy-duty serpentine belts on the market
• Designed to save your fleet’s money and reduce downtime
• It is recommended to replace the tensioner (if equipped)

Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.

Product Features:

• Engineered to handle operating conditions with temperatures up to 130°C (266°F)
• Designed for multiple accessories such as A/C, power steering pumps, alternators and water pumps
• Capable of delivering excellent performance in high torque and high power pulse applications
• Specially formulated treated cord insures length and tension stability on heavy duty diesel engine drives for the life of the belt

For heavy duty diesel engine accessory drive applications, Dayco’s HD automatic belt tensioner is designed to handle higher torque and power pulses. The heavy-duty cast aluminum body and pulley arms translate into extra strength and durability and the patented flat spring design prevents fluctuations to the tensioner body as its footprint doesn’t change when it’s under tension. This reduces the risk of belt noise and also helps avoid separation of the housing a key failure seen from competitive products. Dayco automatic belt tensioner H.D. also includes rugged pulleys with dual lifetime lubricated bearings to deliver long lasting, dependable service. Feature highly damped designs using a wave spring and a metal ring with a bonded polymeric surface that acts as a radial shock absorber for the tensioner arm while reducing contamination.

Product Features:

• Designed to prevent fluctuations to the tensioner body for longer service life.
• Reduces the risk of noise and helps avoid housing separation
• Includes pulleys with lubricated bearings for longer lasting performance
• Heavy-duty cast aluminum body and pulley arms translate into extra strength and durability

This Heavy Duty Truck and Bus tensioner is designed and engineered by one of the world’s largest supplier of original equipment (O.E.) belt tensioners in the world. The Litens replacement part meets all form, fit, and performance characteristics of the original equipment part (with the exception of not having the car manufacturer’s logo or part number applied to the part). This part is manufactured to meet or exceed the performance and life specifications of the O.E. part. The part features a premium chrome-silicon steel spring, internal damping, a “lift-lug” feature for ease of installation, Tandem 6303 ball bearings, a molded locator pin for precise installation, and a forged steel pulley. Includes a new mounting bolt for ease of installation. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:

• Designed and engineered by one of the world’s largest Original Equipment suppliers of accessory drive tensioners and pulleys.
• Internal “round spring” technology to provide constant belt tension and alignment throughout its service life. The internal damping design provides quiet, smooth, system performance.
• Installation instructions and new mounting bolt included.
• Heavy Duty Electro-deposited coated (e-coat) Steel Pulley for superior corrosion resistance.
• Professional Mechanics will change this tensioner in approx. 1/2 hour
• Accessory drive belts and tensioners are manufactured with similar design life targets. Since belt removal is required to change the tensioner, replacing both will extend the system service life and lower labor costs versus individual replacement.

For heavy-duty diesel engine accessory drive applications, Dayco’s HD automatic belt tensioner is designed to handle higher torque and power pulses. The heavy-duty cast aluminum body and pulley arms translate into extra strength and durability and the patented flat spring design prevents fluctuations to the tensioner body as its footprint doesn’t change when it’s under tension. This reduces the risk of belt noise and also helps avoid separation of the housing a key failure seen from competitive products. Dayco automatic belt tensioner H.D. also includes rugged pulleys with dual lifetime lubricated bearings to deliver long lasting, dependable service. Feature highly damped designs using a wave spring and a metal ring with a bonded polymeric surface that acts as a radial shock absorber for the tensioner arm while reducing contamination.

Product Features:

• Designed to prevent fluctuations to the tensioner body for longer service life
• Reduces the risk of noise and helps avoid housing separation
• Includes pulleys with lubricated bearings for longer lasting performance
• Includes installation instructions

Designed for the toughest applications, FleetRunner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. FleetRunner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.

Product Features:

• The patented material provides optimal performance at extremely high operating temperatures.
• Heavy-duty construction resists cracking, wear, oil and heat
• The special compound provides unprecedented flexibility, stability, load-bearing capacity and belt life.
• Unique notch pattern offers greater flexibility for smaller diameter pulleys
• Troubleshooter for troubled drives
• Designed to save your fleet’s money and reduce downtime
• Meets RMA oil and heat resistant standards and static conductivity requirements

The Dayco industrial V-belt is more energy-efficient because it is more flexible. This Dayco belt offers the highest horsepower rating for longer service while its raw edge design resists slippage even at low drive tensions. Designed for smaller more compact drives, Dayco industrial V-belts offer excellent oil and heat resistance, flexibility and static dissipation. Its special design allows for more efficient load carrying and higher horsepower capabilities.

Product Features:

• Features high grade engineered polymer compounds to help resist heat, oil, and grease
• Reliable performance over an extremely wide range of horsepower and RPM applications
• Manufactured to OEM specifications

Product Features:

• Smoother operation with less slippage and wear for excellent belt life and reduced pulley wear.
• High-quality rubber compound protects the belt from heat, ozone and sunlight
• The patented Flex-Weave cover is made of a proprietary fabric that protects the belt core from oil, contaminants, and heat to extend its life.
• Flex-bonded cords strongly adhere to the body of the belt, resulting in equal load distribution and absorption of bending stress, fatigue and shock loads without cord deterioration
• Meets RMA standards for oil and heat resistance and static conductivity requirements
• Temperature Range: -22 Deg. F to +140 Deg. F (-30 Deg. C to +60 Deg. C)
• NOTE: Available in A, B, C, D, and E cross-sections, as well as High Power PowerBand V Belts II

Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.

Product Features:

• The fiber-filled rubber adds flexibility along the entire length of the belt and provides greater lateral stability in the pulley.
• Ground to ensure precise dimensional control of the top width and sidewall for proper adjustment to the pulley.
• Thermally active pull cords for maintenance-free operation when the strap is properly installed and tensioned
• Resistant to oil, heat, ozone, weathering, and aging for better belt life.
• Meets or exceeds SAE J636C specifications

The Hi-Power(R) II PowerBand(R) construction allows multiple belts to function as a single unit, with even load distribution and each strand fitting securely in the sheave groove. Recommended for multiple V-belt drives exposed to pulsating or heavy shock loads which can make belts whip, turn over or jump off the drive.

Product Features:

• Smoother running with less slip and wear for excellent belt service life and reduced pulley wear
• High-quality rubber compound protects the belt against heat, ozone and sunlight
• Proprietary Flex-Weave cover is a patented fabric construction, providing extended protection to the belt core from oil, contaminants and heat for longer belt life
• The flexible ropes adhere strongly to the belt body, allowing for even load distribution and absorption of bending stresses, fatigue and shock without deterioration of the ropes.
• Meets RMA standards for oil and heat resistance and static conductivity requirements
• Temperature range -22 degrees F to +140 degrees F (-30 degrees C to +60 degrees C)
• NOTE: Available in sections A, B, C, D and E

Designed to replace idler and tensioner pulleys for serpentine drives in heavy-duty diesel engine applications, Dayco HD idler/tensioner pulleys are machined from high-strength steel or powdered metal material to provide excellent wear resistance under harsh environments. Dual pressed-in bearings provide long bearing life and protection against the shock loads experienced by today’s diesel trucks.

Product Features:

• Engineered for the demanding drive systems of today’s class 4-8 heavy-duty commercial trucks
• Premium OE technology to ensure peak performance under extreme conditions
• Utilizes 3D dimensional computer aided design (CAD) and finite element analysis (FEA) for optimal design and maximum structural integrity
• Meets or exceeds OE quality