Timing belt kit Masuma, TK-1057

The Masuma Timing Belt Kit includes all essential components for scheduled replacement of your engine’s timing belt. Each kit is tailored to meet the specific requirements of various engines and operating conditions.

Timing Belts

Masuma timing belts are made from four advanced rubber compounds, selected based on engine design and thermal demands:

• CR (Chloroprene Rubber) — Resistant to oil, ozone, and aging. Suitable for engines with low thermal loads (up to 100 °C).
• HNBR (Hydrogenated Nitrile Butadiene Rubber) — Offers increased durability and heat resistance (up to 120 °C).
• HNBR+ — Reinforced HNBR with fluoropolymer additives for enhanced thermal stability (up to 130 °C).
• HK — Reinforced HNBR with Kevlar-grade cords and PTFE-coated teeth for superior strength and wear resistance.

Timing Belt Pulleys

Masuma pulleys are engineered for durability and smooth operation using premium materials:

• Housing materials:
  • Steels: 20#, 45#, SPCC, and SPCD for strength and rigidity
  • Plastics: PA66-GF35 and PA6-GF50 for thermal stability and structural integrity
• Bearings: Standard sizes (6203, 6006, 6002, 6303, 6007)
• Lubrication: High-quality greases (Kyodo Super N, Kyodo ET-P, KLUEBER 72-72)
• Seals: Made from NBR and ACM for long-lasting protection

Timing Belt Tensioners

Masuma tensioners apply factory-calibrated tension to ensure belt stability and prevent slippage, contributing to consistent engine performance.

• Housing materials:
  • Steel: SPCC and 45# for structural strength
  • Plastic: PA46 for heat and wear resistance
• Aluminum alloys: AlSi9Cu3 and ADC12 for lightweight corrosion-resistant construction

About Masuma

Masuma is a global brand specializing in auto parts, components, and consumables. The company focuses on producing high-wear replacement parts for post-warranty maintenance of Asian and European vehicles.

Masuma’s strategy is to deliver the best balance of reliability and cost, making quality parts accessible to more drivers and service professionals. All products are developed according to Masuma’s own specifications and manufactured under strict quality control by Masuma Auto Spare Parts Co., LTD (Tokyo, Japan) at multiple state-of-the-art factories across East Asia.