Conrod / Big-End Bearings for Mitsubishi L200 K67 / K77 (4M40)
✅ What’s Included
- Full set of conrod bearings (also known as big-end bearings)
We only stock reputable brands trusted by professional engine reconditioners.
These conrod / big-end bearings are available in multiple sizes and brands; therefore, please select the correct option when ordering to ensure correct fitment.
🏷️ Available Sizes
- STD (Standard)
- .25mm Undersize
- .50mm Undersize
Note: .25mm (.010″) and .50mm (.020″) undersize bearings are used when a crankshaft has been machined.
If unsure which size you require, measure the conrod journals or consult your engine machinist before ordering.
🏷️ Brands Supplied
- Brands of conrod bearings may vary from the product image.
- We supply quality brands such as NDC, ACL, and Taiho, known for reliability and engine compatibility.
- Supply will depend on our current stock levels at the time of ordering.
✅ Fits The Following
- Mitsubishi L200 K67 2.8L Non-Turbo Diesel, 1997 to 2002 — Engine: 4M40
- Mitsubishi L200 K77 2.8L Non-Turbo Diesel, 1997 to 2006 — Engine: 4M40
Part No
- A4B1770
Direct replacement conrod bearings for Mitsubishi L200 K67 / K77 vehicles fitted with the 4M40 2.8L non-turbo diesel engine.
Quality aftermarket big-end bearings suitable for engine rebuilds or repair.
📘 Technical Reference & Bearing Size Information
📏 Conrod (Big-End) Journal Size Reference
| Bearing Size | Journal (mm) | Journal (Inch) |
|---|---|---|
| Standard (STD) | 54.00 mm | 2.1259″ |
| .25mm Undersize | 53.75 mm | 2.1161″ |
| .50mm Undersize | 53.50 mm | 2.1063″ |
STD bearings suit unmachined crankshafts. Undersize bearings are used after conrod journals have been machined.
Important: .25mm and .50mm undersize bearings are designed for crankshafts that have been professionally reground.
They are not intended to compensate for minor wear on a standard-sized shaft.
Always confirm your required size with your engine machinist before ordering to ensure correct oil clearances.
Measurements are provided as a guide only. Always measure conrod journals accurately and refer to the relevant OEM service manual to confirm or cross-reference bearing and journal sizes before ordering.
* Pictures are for illustration purposes only.
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