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Product details
Cast ring set for 90.5mm cylinders with a 1.5mm top ring and 4mm oil ring. Black phosphate coats the top ring for break-in, and the oil ring is a three-piece circumferential style. It matches VW 311 198 16990.
Technical Details
- Manufacturer: EMPI
- Manufacturer part number: 98-1190-B
- Reference: VW 311 198 16990
- Bore: 90.5mm
- Ring widths: 1.5mm x 2mm x 4mm
- Sold as: Set