do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
The OE Match Main Bearing Set, Standard is a precision-engineered replacement bearing set designed to support the crankshaft within the engine block while maintaining correct oil clearance and rotational stability. Manufactured to OE specifications, these standard-size main bearings provide reliable support for the crankshaft, ensuring smooth operation and effective lubrication under all engine operating conditions.
Fits:
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Diagram Ref No 26
Main bearings are among the most critical internal engine components, carrying substantial loads while allowing the crankshaft to rotate freely. This OE Match bearing set is ideal for engine rebuilds, overhauls and repairs where standard-size crankshaft journals remain within factory tolerances.
What This Product Does:
- Supports the crankshaft within the engine block.
- Maintains precise crankshaft alignment during operation.
- Provides a low-friction bearing surface for crankshaft rotation.
- Maintains critical oil clearances for lubrication.
- Helps distribute engine loads evenly throughout the crankshaft assembly.
- Supports smooth engine operation and long-term durability.
Symptoms Of Wear Or Failure:
- Low engine oil pressure.
- Knocking, rumbling or deep engine noises from the crankshaft area.
- Metal particles or bearing material found in the engine oil.
- Excessive crankshaft movement or end play.
- Increased engine vibration.
- Premature wear of crankshaft journals.
- Oil contamination from bearing material breakdown.
- Catastrophic engine failure in severe cases.
Why Replacement Matters:
- Main bearings operate under extreme loads, temperatures and continuous lubrication demands. Over time, normal wear, inadequate lubrication, contamination or excessive engine stress can cause bearing surfaces to deteriorate. Once bearing clearances exceed specification, oil pressure can decrease and crankshaft support may become compromised.
- Worn main bearings can lead to crankshaft damage, reduced engine efficiency and potentially catastrophic engine failure if left unaddressed. During engine rebuilds or major repairs, replacing the main bearings is essential to restore proper oil clearances, maintain crankshaft stability and ensure long-term engine reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410190100
The product you are viewing cross references to these numbers
100 Plasigauge strips per box
PLASTIGAUGE PL-A is widely used in the measurement of clearance in plain automotive bearings. Measurement of clearance in big-end bearings can be achieved without dismantling the crankshaft.
For measurements of: 0.001″ to 0.007″ (0.025mm – 0.175mm)
Suitable for use at temperatures between 0°C and 35°C
Contents:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PLA007
The product you are viewing cross references to these numbers
