Cylinder liner kit incl. piston for MerCruiser 2.8 & 4.2 ltr. generation 1 diesel engines powered by VM-motori engine families HR494, HR694 & early MD700-series models: MD704 & MD706.

• Stamping in piston top: 2092F
• Standard flat-top 94mm piston and 30 mm wrist pin.
• / \ type wrist pin bushing.

Includes: liner, piston, piston pin w. bushing and piston rings for 1 cylinder.

4-cylinder models:

• CMD 2.8 ES/EI 170 (direct injection pump - D-tronic models) engine block number: 35C (MD704LS)
• CMD 2.8 ES/EI 200 (direct injection pump - D-tronic models) engine block number: 36C (MD704LH)

6-cylinder models, engine block casting number 98A:

• D254 TURBO AC (in-direct injection models with glow plugs) engine block number: 98A (HR694)
• D4.2 IDI VM254 (in-direct injection models with glow plugs) engine block number: 98A (HR694)
• D4.2 ltr. / 200 hk (direct injection - with mechanical injection pump) engine block number: 93B (MD706MI)
• D4.2 ltr. / 250 hk (direct injection pump - D-tronic models) engine block number: 49B (MD706LI)

Bare piston part number = 10252092 (823645, 823645001)
Bare cylinder liner part number = 20242038