The engine features a variable geometry turbocharger, a second-generation common rail system, and a relatively low compression ratio of 16.7:1 to improve power output and torque while lowering combustion noise and emissions.

   In 1995, the Mazda WL pre-chamber diesel engine was equipped with a turbocharger and the WL-T engine appeared. Its design is quite classic for its time: a cast-iron block for four cylinders, an aluminum 12-valve SOHC head without hydraulic compensators (3 valves per cylinder), a combined timing belt drive from a camshaft to a high pressure fuel pump and a system of six gears. 

   Until September 1999, this diesel engine was equipped with a Zexel (aka Bosch) mechanical high-pressure fuel pump, and then received an electronically controlled Zexel high-pressure fuel pump. Sometimes such a motor is called WL-TE.

The engine was installed on:

• Mazda B-series 4 (UF) in 1995 – 1998;
• Mazda B-series 5 (UN) in 1998 – 2006;
• Mazda Bongo 4 (SG) in 1995 – 2005;
• Mazda Bongo Friendee 1 (SG) in 1995 – 2005;
• Mazda MPV 1 (LV) in 1995 – 1999;
• Mazda Proceed Marvie 1 (UV) in 1996 – 1999;
• Ford Courier Mk3 in 1995 – 1998;
• Ford Freda Mk1 in 1995 – 2000;
• Ford Raider Mk1 in 1996 – 1997;
• Ford Ranger Mk1 in 1998 – 2006.

   The WL-T Cylinder Short Block is a component of the Mazda WL-T engine, which is a 2.5-liter turbo diesel engine used in various Mazda and Ford vehicles, including the Mazda Bounty and Ford Ranger. 

   The engine features a variable geometry turbocharger, a second-generation common rail system, and a relatively low compression ratio of 16.7:1 to improve power output and torque while lowering combustion noise and emissions.

   The WL-T engine has been the subject of some recalls related to leaking fuel injector seals resulting in carbon.

   The cylinder short block is a key part of the engine's construction, and it is available for purchase as a spare part.

   WL Cylinder Long Block for Mazda

   The WL Cylinder Long Block refers specifically to the complete assembled unit containing all major components of the Mazda WL-T engine's cylinder block, such as the crankshaft, connecting rods, pistons, and cylinder head(s).

   Like other engine components, the long blocks may undergo wear and tear, necessitating replacements or rebuilds. They can be sourced through aftermarket suppliers, who offer both new and refurbished options.