HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates K030415 Serpentine Belt - Power Steering and Air Conditioning or Water Pump and Alternator
Part #: K030415

Gates K030415 Serpentine Belt - Power Steering and Air Conditioning or Water Pump and Alternator

Premium OE Micro-V Belt, Power Steering and Air Conditioning and Water Pump and Alternator
⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$27.83Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium OE Micro-V Belt, Power Steering and Air Conditioning and Water Pump and Alternator
🚗Fitment: Mazda and Toyota, 626, MX-6, and Tercel
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Serpentine Belt for Mazda and Toyota Vehicles

The Gates Premium OE Micro-V Belt K030415 is engineered to meet original equipment specifications for select Mazda and Toyota models. Designed for durability and consistent performance, this serpentine belt supports essential engine functions in vehicles like the Mazda 626, MX-6, and Toyota Tercel.

  • Top width options: 0.42 inches and 11 mm for precise fitment
  • Effective length: 41.5 inches (1054 mm) ensuring proper tension and alignment
  • Constructed with polyester cord material for strength and flexibility
  • Epdm belt material and washer pump for enhanced resistance to heat and wear
  • 3-rib automotive v-ribbed belt design (section K) for smooth power transmission
  • Outside circumference: 42 inches (1067 mm) matching OEM dimensions

About the Gates Premium OE Micro-V Belt Line

The Premium OE Micro-V Belt line by Gates is designed to provide reliable replacement belts that meet or exceed original equipment performance standards. This product line focuses on delivering consistent fit and function, using high-quality materials such as EPDM rubber and polyester cords. The K030415 serpentine belt is part of this line, ensuring compatibility and durability for automotive applications requiring a K-section, 3-rib belt.

Product Details and Specifications

This serpentine belt features a 3-rib design with a K cross-section, optimized for automotive accessory drive systems. The belt’s polyester cord construction offers tensile strength and flexibility, while the EPDM rubber compound provides resistance to heat, ozone, and wear. With an effective length of 41.5 inches (1054 mm) and an outside circumference of 42 inches (1067 mm), the K030415 belt fits specific Mazda and Toyota models requiring these dimensions. The belt’s top width is available in both 0.42 inches and 11 mm, ensuring precise compatibility with the vehicle’s pulleys.

Compatible Vehicles and Common Applications

  • Mazda 626 accessory drive belt replacement
  • Mazda MX-6 serpentine belt maintenance
  • Toyota Tercel engine belt system component
  • Replacement for worn or damaged serpentine belts in specified models
  • Addressing belt noise, slipping, or cracking issues

Installation Notes and Tips

When installing the Gates K030415 serpentine belt, ensure the belt routing matches the vehicle’s accessory drive diagram. Verify the belt tension is within manufacturer specifications to prevent premature wear or slippage. Inspect pulleys and tensioners for wear or damage before installation to maintain optimal belt performance. Using the correct belt width and length is critical for proper fitment on Mazda 626, MX-6, and Toyota Tercel models.

Quality Assurance and Warranty

The Gates Premium OE Micro-V Belt K030415 is manufactured to meet original equipment standards, providing reliable performance and durability. Gates backs this product with quality control processes to ensure consistent manufacturing. Please refer to Gates’ official warranty policy for specific coverage details.

BrandGates
Part NumberK030415
PositionPremium OE Micro-V Belt, Power Steering and Air Conditioning and Water Pump and Alternator
Top Width.42
Top Width11
Cord MaterialPolyester
Cross Section DesignationK
Effective Length1054
Effective Length41.5
Outside Circumference1067
Outside Circumference42
TypeAutomotive v-ribbed belt (standard)
Rib Quantity3
Washer Pump IncludedEpdm
Belt MaterialEpdm
Cord MaterialPolyester
OE Comparison RatingOe performance
SectionK
TypeAutomotive v-ribbed belt (standard)

This part fits 12 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersFuel TypePositionNotes
1992Mazda6262.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1992MazdaMX-62.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1991Mazda6262.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1991MazdaMX-62.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1990Mazda6262.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1990MazdaMX-62.2LL4GASPower Steering and Air ConditioningW/3-Ribbed Belt; Premium OE Micro-V Belt
1988ToyotaTercelWagon1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1987ToyotaTercelWagon1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1986ToyotaTercel1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1985ToyotaTercel1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1984ToyotaTercel1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1983ToyotaTercel1.5LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium 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:

13342314-0651-8141-1262146-031050146987006025-03041525-7105431110PH600313K10503K11553K4153K415AP3PK10503PK10553PK10603PVK1055403-04154030415415K3415K3MK50304155030415DR5130051355-3105577-9438-19936301050A-415K3JK3-422K030415K4153L36-3105PK030415

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