8PK2020 Serpentine Belt: 2020mm x 8 RIBS. HEAVY DUTY Automotive Serpentine Belts (Micro-V): PK (K) Section. Metric 8PK2020 Serpentine Belt. 2020mm Effective Length, 8 RIBS. Premium Series Automotive Serpentine (Micro V) ribbed belts are designed to replace OEM belts on extra heavy-duty passenger car and truck applications: 8PK2020 Serpentine Belt.

Replaces OEM Belt:

• Flennor-Goodyear-Dayco-Gates 8PK2020.
• JOBBER 8-PK2020.
• (Low-grade) PIX/WIX 8PK2020.
• BNO 8PK2020.

This heavy-duty serpentine belt features a transverse groove design to help run cooler, reduce rib cracking, and provide flexural stress relief for increased flexibility in both normal and backside bending. Manufactured to OEM specifications.