King Engine Bearings
King 07-09 Mazdaspeed 3 L3-VDT MZR DISI (t) Duratec High Performance Main Bearing Set - Size STD - MB5442MC
- SKU:
- KINGMB5442MC
- UPC:
- 611500621369
- MPN:
- MB5442MC
- Availability:
- Regularly stocked product
Description
Are these bearings compatible with my specific vehicle model?
Confirm precise fitment with your vehicle's year, make, and model before ordering these advanced performance bearings.
Can I install these bearings myself?
Professional installation is strongly recommended for these high-performance bearings to ensure optimal reliability and function.
KING Performance Main Bearings deliver superior oil film strength for critical lubrication under extreme loads, achieving a top score of 9 in Track/Autocross use. Engineered with advanced materials for optimal crankshaft support, these bearings maximize engine longevity and reliability for demanding motorsport applications.
Why Choose the KING Performance Main Bearings
Maximizes engine longevity and reliability for sustained performance.
Delivers superior oil film strength for critical lubrication.
Achieves optimal crankshaft support under extreme loads.
Provides enhanced thermal stability for consistent power output.
Who Is This For?
Track / Autocross — 9/10
Superior oil film strength under extreme loads.
Drag Racing — 9/10
Superior oil film strength under extreme loads.
Racing Competition — 9/10
Superior oil film strength under extreme loads.
High Speed Desert Running — 8/10
Superior oil film strength under extreme loads.
Street Performance — 7/10
Superior oil film strength under extreme loads.
Engine Performance — 7/10
Superior oil film strength under extreme loads.
Additional Resources
Additional Information
Clearance Item: |
N |
MPN: |
MB5442MC |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Bearings |
Track / Autocross: |
9/10 |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
High Speed Desert Running: |
8/10 |
Street Performance: |
7/10 |
Engine Performance: |
7/10 |
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