Description
The Universal ® 12PK1935 Poly V-Belt is an ultra-heavy-duty 12-rib (12PK) serpentine belt for the most powerful engines in premium passenger vehicles, large SUVs, and heavy commercial applications.
The extra-wide 12-rib profile delivers the largest belt-to-pulley contact surface in the Poly V range, ensuring maximum power transmission, zero slippage, and exceptional load capacity. Industrial-grade rubber compound and high-tensile multi-strand cords set the benchmark for longevity. OEM-spec replacement for Mercedes-Benz vehicles including Mercedes‑Benz GLS (450), Mercedes‑Benz GLE (450), Mercedes‑Benz S450.
Key Features:
- 12-rib (12PK) ultra-wide profile – maximum pulley contact
- Industrial-grade rubber for extreme heat and load
- High-tensile multi-strand cord reinforcement
- Zero-slippage design for full power transmission
