Porsche 021903221B Equivalent & Cross Reference
Bearings • 021903221B Cross Reference | Porsche Bearings Equivalent
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About the Porsche 021903221B
The Porsche 021903221B is a genuine OEM bearings (021903221B Cross Reference | Porsche Bearings Equivalent) designed for industrial and commercial applications. This part has 1 verified cross-reference, including compatible replacements from Timken, allowing you to save 30-60% compared to OEM pricing while maintaining the same quality standards.
Bearings are critical components that reduce friction and support rotating shafts in machinery. Explore our bearing cross-reference chart for equivalent sizes and specifications.
Verified Compatible Replacements for 021903221B
The following parts have been verified as compatible replacements based on dimensional specifications and manufacturer cross-references.
| Manufacturer | Part Number | Match Score | Type | Availability | Compare |
|---|---|---|---|---|---|
Timken | 303S | 95.0%✓ Excellent | EXACT | Check Amazon → |
Disclaimer: Always verify specifications before purchasing. Match scores are based on dimensional and specification data. Consult with your equipment manufacturer for critical applications.
Specification Comparison
| Specification | Porsche 021903221BOEM | Timken 303S |
|---|---|---|
| Bearing Type | — | bearing |
| Timken Code | — | 303 |
✓ = Exact match | Yellow = Within 5% tolerance | Verify all specifications before purchasing
What is the equivalent for 021903221B?
The Porsche 021903221B can be replaced with Timken 303S. These equivalents maintain identical specifications and are verified compatible replacements for the original part. (47 words)
Quick Cross-Reference Table:
| Manufacturer | Part Number | Match |
|---|---|---|
| Timken | 303S | 95% match |
How do you cross-reference 021903221B?
To cross-reference the 021903221B, first identify the manufacturer (Porsche), then check the part category (Bearings), and compare key specifications like dimensions and ratings. Use our database to find verified equivalents from trusted brands that meet or exceed OEM standards. Always verify fitment before ordering. (52 words)
- Locate the part number on your existing component
- Search our database by part number or manufacturer
- Review cross-reference matches and specifications
- Compare prices from multiple distributors
- Verify fitment with your equipment model
Where can I buy 021903221B?
You can buy the 021903221B from major industrial distributors including Amazon, Grainger, and Zoro. We provide direct links to verified suppliers with real-time pricing and availability. Compare prices across distributors to find the best deal. Most orders ship same-day with free shipping on qualifying orders. (58 words)
Frequently Asked Questions about 021903221B
Verified equivalents for 021903221B include: Timken 303S. These parts have been verified to match the specifications of the original.
Helpful Guides & Resources
Bearings Guide
Complete guide to cross-referencing bearings
How to Cross-Reference
Step-by-step instructions for finding compatible parts
Porsche Cross-Reference
All Porsche part equivalents in one place
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