ACL
ACL BMW E30 M3 S14B20/23/25 I4 Connecting Rod Bearing Set (Size STD) - 4B1568H-STD
- SKU:
- ACL4B1568H-STD
- UPC:
- 9315726439005
- MPN:
- 4B1568H-STD
- Availability:
- Regularly stocked product
Description
Are these bearings compatible with my 1988 BMW E30 M3?
ACL Race Series Rod Bearings are precisely engineered for the S14B20, S14B23, and S14B25 I4 engines found in your 1988-1991 BMW M3.
Can I install these bearings myself?
Professional installation is strongly recommended for these performance bearings to ensure optimal engine reliability and peak operation.
ACL Race Series Rod Bearings are engineered for the specific S14B20 B23 B25 I4 engine in your 1988-1991 BMW M3, achieving a 9 for Racing Competition usage. Featuring a STD size for optimal connecting rod performance, these bearings deliver enhanced engine reliability and a precise fit for your iconic M3's peak operation.
Key Features
- ACL BMW E30 M3 S14B20/23/25 I4 Connecting Rod Bearing Set
- Size STD
Why Choose the ACL Race Series Rod Bearings
Delivers enhanced engine reliability for your iconic M3.
Achieves optimal connecting rod performance under demanding conditions.
Provides a precise fit for your S14 engine's peak operation.
Transforms your E30 M3's engine for spirited driving confidence.
Who Is This For?
Street Performance — 8/10
Engineered for specific high-performance BMW engine.
Track / Autocross — 8/10
Designed for demanding performance applications.
Racing Competition — 9/10
Premium performance bearings for competitive use.
Engine Performance — 9/10
Directly impacts engine's internal performance.
Frequently Asked Questions
Will the ACL Race Series Rod Bearings fit my vehicle?
ACL Race Series Rod Bearings are engineered specifically for the S14B20, S14B23, and S14B25 I4 engines found in the 1988-1991 BMW E30 M3. This precise fitment ensures optimal operation for your iconic M3. Confirm fitment with your vehicle for complete confidence.
How difficult is the ACL Race Series Rod Bearings installation?
Professional installation is recommended for ACL Race Series Rod Bearings. Confirm with a qualified technician to ensure correct fitting and engine integrity. This ensures optimal connecting rod performance under demanding conditions.
What performance improvement does the ACL Race Series Rod Bearings provide over stock?
ACL Race Series Rod Bearings deliver enhanced engine reliability and achieve optimal connecting rod performance, scoring a 9/9 for Racing Competition use. This transforms your E30 M3's engine for spirited driving confidence. Experience superior engine performance for demanding applications.
Is the ACL Race Series Rod Bearings worth upgrading from OEM?
Upgrading to ACL Race Series Rod Bearings is worth it for owners of 1988-1991 BMW M3 seeking enhanced engine performance for demanding driving. These bearings provide a precise fit for your S14 engine's peak operation. This directly impacts the engine's internal performance significantly.
Additional Resources
Browse More: Shop All Bearings — Engine Components
Additional Information
Clearance Item: |
N |
MPN: |
4B1568H-STD |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Bearings |
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