Liner
Liner & Main Engine Components
AL-TECH INTERNATIONAL supplies high-quality Engine Liners for 2-Stroke Marine Engines used in marine propulsion and power plant applications. We maintain a large inventory of engine components suitable for major engine manufacturers including MAN B&W, WARTSILA SULZER, and MITSUBISHI.
Our stock includes more than 1000 main components for 2-stroke engines, ensuring immediate availability and fast delivery for ship owners, marine engineers, and repair yards worldwide.
Main Components include Cylinder Cover, Liner, Piston Crown, Skirt, Piston Rod, Fuel Pump, Exhaust Valve Housing, Valve Spindle, Valve Seat, Cooling Water Jacket, Stuffing Box, Piston Ring, Bearing, Anti Polishing Ring, Cam Roller Assembly, Lubricator, Cam, and Plunger.
MAN B&W – 98MEC-98MCC-98MC – CYLINDER LINER
MAN B&W – 98MEC-98MCC-98MC – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC…
MAN B&W – S90MEC – K90MCC – K90MC – CYLINDER LINER
MAN B&W – S90MEC – K90MCC – K90MC – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W…
MAN B&W – K80MEC – S80MEC – K80MCC – K80MC – S80MC – L80MC – CYLINDER LINER
MAN B&W – K80MEC – S80MEC – K80MCC – K80MC – S80MC – L80MC – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and…
MAN B&W -S70MEC – L70MEC – S70MCC – S70MC – L70MC- CYLINDER LINER
MAN B&W -S70MEC – L70MEC – S70MCC – S70MC – L70MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for…
MAN B&W -S60MEC – L60MEC – S60MCC – S60MC – L60MC- CYLINDER LINER
MAN B&W -S60MEC – L60MEC – S60MCC – S60MC – L60MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for…
MAN B&W -S50MEC – S50MEB – S50MCC – S50MC – L50MC- CYLINDER LINER
MAN B&W -S50MEC – S50MEB – S50MCC – S50MC – L50MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for…
MAN B&W -S42MC – L42MC- CYLINDER LINER
MAN B&W -S42MC – L42MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W S42MC and L42MC series…
MAN B&W -S35MEB – S35MCC – S35MC – L35MC- CYLINDER LINER
MAN B&W -S35MEB – S35MCC – S35MC – L35MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W…
MAN B&W -S26MC- CYLINDER LINER
MAN B&W -S26MC- CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series engines.…
SULZER – RTFlex60C – CYLINDER LINER
SULZER – RTFlex60C – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RT-flex60C series engines. Wärtsilä Sulzer –…
SULZER – RTA96C – LINER
SULZER – RTA96C – LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RTA96C series engines. Wartsila Sulzer – RTA96C…
SULZER – RTA84T-RTA84C-RTA84M- RTA84 – CYLINDER LINER
SULZER – RTA84T-RTA84C-RTA84M- RTA84 – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC…
SULZER – RTA76 – CYLINDER LINER
SULZER – RTA76 – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RTA76 series engines. Sulzer – RTA76…
SULZER – RTA72U-RTA72 – CYLINDER LINER
SULZER – RTA72U-RTA72 – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series…
SULZER – RTA62-RTA62U – CYLINDER LINER
SULZER – RTA62-RTA62U – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RTA62 and RTA62U series engines. Sulzer…
SULZER – RTA58-RTA58T-RTA58TB – CYLINDER LINER
SULZER – RTA58-RTA58T-RTA58TB – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RTA58, RTA58T, and RTA58TB series engines.…
SULZER – RTA52-RTA52U – CYLINDER LINER
SULZER – RTA52-RTA52U – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Sulzer RTA52 and RTA52U series engines. Sulzer…
SULZER – RTA48-RTA48T-RTA48TB – CYLINDER LINER
SULZER – RTA48-RTA48T-RTA48TB – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series…
MITSUBISHI – UEC85LSII-UEC85LSC-UEC85 – CYLINDER LINER
MITSUBISHI – UEC85LSII-UEC85LSC-UEC85 – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series…
MITSUBISHI – UEC60LSII – UEC60LS – UEC60LA – CYLINDER LINER
MITSUBISHI – UEC60LSII – UEC60LS – UEC60LA – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C,…
MITSUBISHI – UEC52LS-UEC52LA – CYLINDER LINER
MITSUBISHI – UEC52LS-UEC52LA – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Mitsubishi UEC52 series engines including UEC52LS and…
MITSUBISHI – UEC50LSII – UEC50LS – CYLINDER LINER
MITSUBISHI – UEC50LSII – UEC50LS – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Mitsubishi UEC50 series engines including…
MITSUBISHI – UEC45LS-UEC45LA – CYLINDER LINER
MITSUBISHI – UEC45LS-UEC45LA – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for Mitsubishi UEC45 series engines including UEC45LS and…
MITSUBISHI – UEC37LS-UEC37LA – CYLINDER LINER
MITSUBISHI – UEC37LS-UEC37LA – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series…
MAN B&W – S46MEB – S46MCC – CYLINDER LINER
MAN B&W – S46MEB – S46MCC – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W S46 series…
SULZER – RTFlex58T-B – CYLINDER LINER
SULZER – RTFlex58T-B – CYLINDER LINER AL-TECH INTERNATIONAL supplies high-quality Cylinder Liners and major engine components for MAN B&W 98ME-C, 98MC-C, and 98MC series…























