MITSUBISHI engines are widely used in operation for shipping and heavy industries. Use of genuine spare parts of MITSUBISHI leads to satisfactory performance of the engine even in typical working conditions.
RA Power Solutions plays an important role as an engineering company. Our Expert Technicians provide spare parts for main and auxiliary engines to our clients, no matter where the engines are installed.
We maintain a large range of MITSUBISHI engine spare parts in stock for your perusal and purchase. We understand the quality requirements of MITSUBISHI diesel engine spare parts. Our team thoroughly inspects, calibrates, and properly identifies every part as per the manual before we dispatch it to the client.

We are ISO 9001:2015 company dealing in the maintenance of medium and high capacity engines understanding the importance of quality of each part.
RA Power specialize in delivering the parts of MITSUBISHI engine models which are old and are no more manufactured by MITSUBISHI plant. We maintain large stock of crank pin and main journal bearings. Special and undersize Bearings of Mitsubishi engines are readily available.
We have observed our clients face a lot of difficulties in sourcing the spare parts of engines which are not in the manufacturing range of MITSUBISHI. We have the stock of spare parts of old models of engines and most of the critical parts like pistons, liners, heads are available with us.
The popular models of the MITSUBISHI diesel engine.
L2E/L3E
S3L/S3L2
S12A2/S12H/S12N/S12R
S16N/S16R
S4/S4L2/ S4Q/ S4Q2/ S4S/S4S-DT
D04FR
S6A/S6A2/S6A2/S6A3/S6B/S6B3/S6N/S6R/S6R2
S8N
S6S/S6S-DT
6D14/6D15/6D16/6D22/6D24/6D31/6D34
K3A/K3B/K3C/K3D/K3E/K3F/K3G/K3H
K4C/K4D/K4E/K4F
4DQ50
S3F
S4F
KE70/KE75
S4E/S4E2
S6E/S6E2
S2E/S2E2
S3E/S3E2
Spare parts of MITSUBISHI diesel engine are largely exported by us all over the world including Dubai, Greece, Maldives, Malaysia, Singapore, Madagascar, Nigeria, South America, UAE, Germany, Monaco, Qatar, Srilanka, Bangladesh, Italy, Spain, Czech Republic, UK, Philippines,Russia etc.
For more information on Spare parts of Mitsubishi engine, spare part of mitsubishi diesel engine, and
Spare parts for Mitsubishi & Alfa Laval Purifier, contact us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
A: Genuine parts follow the original manufacturer’s specifications. They ensure a perfect fit, deliver reliable performance, reduce the risk of breakdowns, and extend engine life.
A: Yes , suppliers like RA Power Solutions maintain stocks of parts (such as bearings, pistons, liners, heads) for many legacy Mitsubishi engine models.
A: Items like crankshafts, connecting rods, main journal bearings, pistons, cylinder liners, cylinder heads, and other critical engine components are commonly available.
A: Yes, many suppliers export genuine Mitsubishi engine spares internationally, enabling global availability even for remote marine or heavy-industry clients.
A: While genuine parts may cost more upfront, they significantly reduce risk of malfunctions and unscheduled downtime lowering long-term maintenance cost and improving reliability.