Dayco Poly-V Belt - 6PK2155
Dayco® developed the first Polyrib or Multirib belt for the Ford Mustang in the USA in 1979, and this belt continues to set the industry standard today. The 6PK2155 Poly-V Belt features advanced multi-rib design engineered for superior performance and reliability.
Key Features
- Multi-Rib Design: The multiple rib and flat design provides better belt to pulley contact for less slippage than conventional V-belts
- Enhanced Flexibility: Grooved design provides flexural stress relief for increased flexibility in both normal and backside bending
- Environmental Resistance: Grooves render the belt less susceptible to environmental factors such as dust and splash induced slip
- Superior Construction: Rubber impregnated fabric backing maximizes load carrying capability and minimizes noise
- Length Stability: Cord is saturated with specially formulated treatment that ensures length and belt stability for the life of the belt
Advanced Engineering
Multiple ribs eliminate the need for matching and allow for controlled slippage in overload situations, such as when an A/C compressor engages. This diesel grade belt features higher performance construction over conventional light duty belts to meet the high torque and power pulses exerted by today's demanding engines.
Construction Details
- Material: High-grade EPDM compounds
- Reinforcement: Specially treated cords resist stretching
- Design: Heavy duty construction provides additional integrity without sacrificing flexibility
- Heat Resistance: Built to resist heat and harsh under hood environments
Technical Specifications
- Ribs: 6
- Length: 2155mm
- Profile: PK (Poly-V)
- Weight: 0.23kg (approximate)