Piston Rings Mercury / Mariner 105 - 200 Hp 78-05 Standard OEM#: 39-93481A12 OEM#: 39-93481A12 SKU 200-30

Piston Rings Mercury / Mariner 105 - 200 Hp 78-05 Standard OEM#: 39-93481A12

SKU: 200-30

This high-quality replacement part is designed for marine and jetski applications, offering exceptional performance and reliability.

Key Features:
- OEM Equivalent: Replaces Yamaha part number 39-93481A12
- Durable Construction: Manufactured with premium materials to meet or exceed OEM specifications
- Color-Coded: 3.125"
- Brand: WSM - the leading aftermarket and trusted specialist in marine engine components

Compatible With: Mercury 6 Cyl 3.125 Bore 2L 135 (1986-2000), Mercury 6 Cyl 3.125 Bore 2L 150 (1978-2005), Mercury 6 Cyl 3.125 Bore 2L 175 (1976-1981), Mercury 6 Cyl 3.125 Bore 2L XR2 150 (1986-1988), Mercury 6 Cyl 3.375 Bore 2.4L 175 (1981-1982), Mercury 6 Cyl 3.375 Chrome Bore 2.4L 175 (1983-1999), Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 150 (1988-1992), Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 175 (1991-1992), Mercury 6 Cyl 3.501 Bore 2.5L 200 (1991-2005), Mercury 6 Cyl 3.501 Bore 2.5L XR6 150 (1992-1998)

Note: Always verify part numbers and compatibility with your specific engine model before installation.