275370 Volvo Penta Piston Ring Kit – 0.30 mm Oversize – New (NOS) Genuine Volvo SPICER 5000 Part Number: 6-4-8691-1

Part Number: 6-4-8691-1

Purpose: Maintains proper timing chain operation and ensures precise engine synchronization

part numbers 5213T-15 and U-5213-15

Confirm original part number

May come in opened Rockwell box or plain brown box

275370 Volvo Penta Piston Ring Kit – 0.30 mm Oversize – New (NOS) Genuine Volvo SPICER 5000 Part Number: 6-4-8691-1275370 Volvo Penta Piston Ring Kit 0. 30 mm Oversize Genuine OEM Marine NOS Product Summary Part Number: 275370 Brand: Volvo Penta Condition: New (NOS) Genuine Application: Designed for Volvo Penta marine engines requiring 0. 30 mm oversize piston rings. The Volvo Penta 275370 Piston Ring Kit is a genuine OEM New Old Stock (NOS) component engineered for precise engine sealing and performance. These 0. 30 mm oversize rings are ideal for rebuilt