Automotive replacement big end bearings designed to restore standard-fit performance and reliability for engine assemblies. Fitters and home restorers gain reassurance from brand new, clearly identified components before a rebuild. Do Glyco Big End Bearings match your engine's component numbers and overhaul requirements?
⚡ At a Glance
- • Durability: STD sizing and new condition support consistent wear behaviour during standard rebuilds
- • Best for: Mechanics and home restorers seeking standard-size big end replacements
- • Not ideal for: Modified or high-performance engines requiring undersize or oversize bearings
Contains big end bearings identified as component numbers 71-4243L and 71-4243U. Brand new Glyco components supplied in standard size for replacement use.
Reliable standard fit - thanks to STD sizing
STD indicates standard manufacture dimensions intended for stock journal diameters and clearances. Component numbers identify the left and upper bearing halves for correct placement.
Simplifies selection for common rebuilds when matching to engine specifications, helping to avoid mismatched sizes.
Easy identification for ordering - with component numbers 71-4243L and 71-4243U
Unique component numbers allow cross-referencing against parts catalogues and workshop equipment lists. Numbers correspond to specific bearing halves rather than generic sets.
Speeds up sourcing and reduces guesswork when confirming compatibility with a vehicle's parts list.
Ready for installation - thanks to brand new condition
Brand new bearings arrive unused and free from prior wear or contamination. Fresh surfaces eliminate the uncertainty associated with reconditioned or second-hand parts.
Reduces preparation time during rebuilds and lowers the short-term risk of premature bearing failure caused by previous wear.
✨ The 4 Key Reasons for Glyco Big End Bearings
- Component Numbers Provided - Helps confirm exact replacement when cross-referenced with vehicle parts catalogues
- Brand New Condition - Avoids wear and contamination for fresh engine assembly
- STD Size - Matches standard journal dimensions for straightforward rebuilds at stock specification
- Glyco Brand - Recognised supplier for many European aftermarket bearing applications
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Glyco
- Product Type: Big End Bearings
- Component Number: 71-4243L; 71-4243U
- Size: STD
❓ Frequently Asked Questions
Q: Are these bearings new or used?
A: The listing specifies brand new condition, so components arrive unused.
Q: What are the specific component numbers supplied?
A: The bearings are identified as 71-4243L and 71-4243U according to the product description.
Q: How do I know if they will fit my engine?
A: Compatibility depends on matching the component numbers to the vehicle parts catalogue or workshop manual, as direct fitment details are not provided.
🏆 Our Verdict
Suitable for mechanics and home restorers who need standard-size big end replacements identified by component numbers. The main advantage is clear identification and brand new condition from Glyco, helping to simplify parts sourcing. Without price details, value rests on using new, correctly numbered bearings to support reliable rebuilds over time.
