HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates K050415 Serpentine Belt - Air Conditioning and Power Steering, Alternator and Air Conditioning or Water Pump and Alternator
Part #: K050415

Gates K050415 Serpentine Belt - Air Conditioning and Power Steering, Alternator and Air Conditioning or Water Pump and Alternator

Premium OE Micro-V Belt, Alternator and Air Conditioning, Water Pump and Alternator, and Air Conditioning and Power Steering
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium OE Micro-V Belt, Alternator and Air Conditioning, Water Pump and Alternator, and Air Conditioning and Power Steering
🚗Fitment: Honda and Mazda, 626 and Prelude
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Serpentine Belt for Honda and Mazda Vehicles

The Gates Premium OE Micro-V Belt K050415 is engineered to meet the exacting standards of Honda and Mazda models, including the Honda Prelude and Mazda 626. Designed for durability and consistent performance, this serpentine belt ensures efficient power transmission for your vehicle's accessory drive system.

  • Top width of 17 mm (.667 inches) for precise fitment
  • Effective length of 1054 mm (41.5 inches) to match OEM specifications
  • Constructed with polyester cord material for enhanced strength
  • Epdm belt material and washer pump for heat and wear resistance
  • 5-rib automotive v-ribbed belt design (section K) for smooth operation

About the Gates Premium OE Micro-V Belt Line

The Premium OE Micro-V Belt line by Gates is designed to provide original equipment (OE) performance and reliability. This product line focuses on delivering belts that meet or exceed factory specifications, ensuring compatibility and longevity. The K050415 serpentine belt is part of this line, offering a high-quality replacement option for specific Honda and Mazda vehicles.

Product Details and Specifications

This serpentine belt features a 5-rib design with a top width of 17 mm (.667 inches) and an effective length of 1054 mm (41.5 inches), matching the original equipment dimensions. The belt's polyester cord material provides tensile strength and flexibility, while the EPDM (ethylene propylene diene monomer) rubber compound offers resistance to heat, ozone, and wear. The outside circumference measures approximately 1068 mm (42 inches), ensuring proper routing and tension in the accessory drive system.

Compatible Vehicles and Common Applications

  • Compatible with Honda Prelude models requiring a K-section serpentine belt
  • Suitable for Mazda 626 models with matching belt specifications
  • Designed for automotive v-ribbed belt systems in accessory drive components
  • Ideal for replacing worn or damaged belts to restore proper engine accessory function
  • Helps address issues such as belt slippage, squealing noises, and accessory malfunctions

Installation Notes and Tips

When installing the Gates Premium OE Micro-V Belt K050415, ensure the belt routing matches the vehicle’s accessory drive diagram. Check the tensioner and pulleys for wear or damage before installation. Proper tension is critical to prevent premature belt wear or slippage. Use appropriate tools to relieve tension and avoid damaging the belt or components during installation.

Quality Assurance and Warranty

Gates Premium OE Micro-V Belts are manufactured to meet OE performance standards, providing reliable operation under normal driving conditions. The K050415 belt is constructed with durable materials to withstand heat and mechanical stress. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support their performance and longevity.

BrandGates
Part NumberK050415
PositionPremium OE Micro-V Belt, Alternator and Air Conditioning, Water Pump and Alternator, and Air Conditioning and Power Steering
Top Width.667
Top Width17
Cord MaterialPolyester
Cross Section DesignationK
Effective Length1054
Effective Length41.5
Outside Circumference1068
Outside Circumference42
TypeAutomotive v-ribbed belt (standard)
Rib Quantity5
Washer Pump IncludedEpdm
Belt MaterialEpdm
Cord MaterialPolyester
OE Comparison RatingOe performance
SectionK
TypeAutomotive v-ribbed belt (standard)

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1990HondaPrelude2.0LL4GASAlternator and Air ConditioningPremium OE Micro-V Belt
1989HondaPrelude2.0LL4GASAlternator and Air ConditioningPremium OE Micro-V Belt
1988HondaPrelude2.0LL4GASAlternator and Air ConditioningPremium OE Micro-V Belt
1987Mazda6262.0LL4GASAir Conditioning and Power SteeringPremium OE Micro-V Belt
1986Mazda6262.0LL4GASAir Conditioning and Power SteeringPremium OE Micro-V Belt

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

101170010265971310605H114-0695-4141-1338141-1407146-051055146-05106014698701202004962040924C122542325-05041525-7105638920PK100338920PK1003038920PK1003138920PK100438920PK1004038920PK1013038920PK101438920PK102338920PK102438920PK110404050415413K5415K5415K5MK5750Q15750Q25750XE583120130059304595005K4155PK10505PK10525PK10535PK105560807358659237665923777171214971749430764684977021699008091171900998201890916022019185010500918501060092SF6C301A2A92SX6C301A1B9497000350962617209936501050993652105099365510509936551060993656105099365710509936581050A-415K5BYDF38103013F20115900AF80115909F801159090F80115909CF807115909AF80715909F80715909AGB3269850BJK5-420JK5-422K050415K4155L36-5106

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.