ME999384 Mitsubishi BEARING SET,CRANKSHAFT, Price: 69.42$, Weight: 0.56kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
ME999384 |
BEARING SET,CRANKSHAFT |
0 |
0.56 |
2-3 |
69.42$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| FUSO |
BEARING SET,CRANKSHA
|
1214 |
0.644
|
15-20
|
29.23$
|
||
| Mitsubishi |
BEARING SET,CRANKSHAFT
|
0 |
0.644
|
-
|
82.60$
|
Not Available |
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Taiho |
SMR121H0075
|
MAIN AND CON ROD BEARING SET 075
|
3 |
0.644
|
4-5
|
26.27$
|
|
| Taiho |
SMR121H050
|
MAIN & CONROD BEARING
|
78 |
0.518
|
4-5
|
24.40$
|
|
| NDC |
MS1807GP025
|
MAIN BEARING
|
123 |
0.636
|
4-5
|
23.89$
|
|
| NDC |
MS1807GP050
|
MAIN BEARING
|
383 |
0.633
|
4-5
|
23.89$
|
|
| Taiho |
SMR121H075
|
MAIN & CONROD BEARING
|
100 |
0.518
|
4-5
|
23.62$
|
|
| NDC |
MAIN BEARING
|
41 |
0.633
|
4-5
|
23.32$
|
||
| NDC |
MS1807GP100
|
MAIN BEARING
|
50 |
0.575
|
4-5
|
23.32$
|
|
| Taiho |
SMR121H0025
|
MAIN AND COND ROD BEARING SET 025
|
10 |
0.644
|
4-5
|
23.18$
|
|
| Taiho |
SMR121H025
|
MAIN & CONROD BEARING
|
120 |
0.518
|
4-5
|
23.08$
|
|
| Taiho |
SMR121HSTD
|
MAIN & CON ROD BEARING 4D30/4D31/4D30-T-4D31-T; TAIHO
|
36 |
0.518
|
4-5
|
22.79$
|
|
| Taiho |
M121H075
|
MAIN BEARING
|
1 |
0.713
|
4-5
|
18.60$
|
|
| Taiho |
M121H100
|
MAIN BEARING
|
7 |
0.633
|
4-5
|
17.13$
|
|
| Taiho |
M121H0075
|
MAIN BEARING 075 4D30/1
|
100 |
0.644
|
4-5
|
16.71$
|
|
| Taiho |
M121H0050
|
MAIN BEARING 050 4D30/1
|
50 |
0.644
|
4-5
|
15.84$
|
|
| Taiho |
MAIN BEARING
|
125 |
0.3
|
4-5
|
15.03$
|
||
| FUSO |
ME999089
|
BEARING SET CRANKHAFT
|
0 |
0.633
|
-
|
158.22$
|
Not Available |
| FUSO |
ME999089
|
BEARING SET CRANKHAFT
|
0 |
0.633
|
-
|
158.22$
|
Not Available |
| Mitsubishi |
ME999089
|
BEARINGSETCRANKHAFT
|
0 |
0.633
|
-
|
154.06$
|
Not Available |
| Taiho |
SMR121H100
|
MAIN & CONROD BEARING SET
|
0 |
0.518
|
4-5
|
28.14$
|
Not Available |
| Taiho |
SMR121H0050
|
MAIN AND COND ROD BEARING SET 050
|
0 |
0.644
|
4-5
|
22.79$
|
Not Available |
| Taiho |
SMR121H
|
MAIN AND CONROD BEARING SET PACKAGES 050 4D30 4D31 4D32
|
0 |
0.644
|
4-5
|
22.79$
|
Not Available |
| NDC |
MAIN BEARING
|
0 |
0.607
|
4-5
|
21.16$
|
Not Available | |
| Taiho |
MAIN BEARING
|
0 |
0.512
|
4-5
|
18.35$
|
Not Available | |
| Taiho |
M121H75
|
MAIN BEARING MI 4D30-4 TAIHO
|
0 |
0.713
|
4-5
|
18.27$
|
Not Available |
| Taiho |
M121H50
|
MAIN BEARING MI 4D30-4 TAIHO 4D30-4
|
0 |
0.3
|
4-5
|
16.71$
|
Not Available |
| Taiho |
M121H25
|
MAIN BEARING MI 4D30-4 TAIHO 4D30-4
|
0 |
0.512
|
4-5
|
16.45$
|
Not Available |
| Taiho |
M121H0025
|
MAIN BEARING 025 4D30/1
|
0 |
0.644
|
4-5
|
15.84$
|
Not Available |
| Taiho |
MAIN BEARING
|
0 |
0.614
|
4-5
|
15.07$
|
Not Available |
Crankshaft Main Bearing Kit for Mitsubishi Engines
Keep your engine bottom end strong with this precision main bearing kit (OEM ref. ME999384). It supports the crankshaft, keeps oil clearance correct, and reduces friction so your motor runs smooth, quiet, and efficient. Ideal for rebuilds, refreshes, or when restoring oil pressure after high mileage.
Why this part is needed ⚙️
Main bearings carry the crank loads from combustion and keep the shaft centered. Correct clearance protects journals, holds stable oil film, and prevents metal-to-metal contact. Without healthy bearings, the whole engine life shortens fast.
How it works ️
Each shell sits in the block and cap, forming a round bore. Pressurized oil flows through grooves to build a hydrodynamic film that the crank rides on. Tri-metal or bi-metal layers handle heat, shock, and wear while keeping low friction.
What happens if worn or broken ❗
Knocking at idle, copper showing on shells, low oil pressure, metal glitter in oil, and hot spots. Ignoring it risks spun bearings, seized crank, damaged block, or blown engine.
Key benefits ✅
Exact sizing for proper oil clearance, stable oil film, quiet operation, longer crank and block life. Ideal for performance or daily use.
Fitment and tips
Measure journals, check housing bore, and select standard or oversize as needed. Cleanliness is critical. Use assembly lube, torque caps in sequence, and verify clearance with plastigage. Prime oil system before first start.