Size Chart
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ACL 5M1295HX-STD is a main bearing set for the cataloged Hyundai G4KF 2.0T engine configurations. STD manufacturer size designation; verify the exact engine and assembled clearance.
HX specifies 0.001 inch (0.025 mm) additional oil clearance relative to the corresponding H-STD set on the specified standard-size shaft. It is separate from any repair-size or housing-oversize designation.
ACL’s 2023 application guide also catalogs this family for G4KH and G4KL 2.0T Theta II engines and G4KA, G4KC, G4KD, G4KE, G4KG and G4KJ Theta engines. Match the complete engine code and measured assembly; this catalog entry does not establish every vehicle year or trim.
| Manufacturer / Engine | Hyundai — G4KF 2.0T |
|---|
The engine-family list identifies catalog applications, not universal vehicle fitment. Confirm the exact engine version, crankshaft, rods, block and bearing location. Vehicle names and photos do not replace dimensional verification.
| Brand | ACL |
|---|---|
| Manufacturer Part Number | 5M1295HX-STD |
| Component | Main Bearing Set |
| Size Selection | STD manufacturer size designation; verify the exact engine and assembled clearance. |
| Catalog Housing Bore (STD journal) | 56.000–56.018 mm |
| Catalog Shaft Diameter (STD) | 51.942–51.960 mm |
| Catalog Family | ACL Race Series |
| Half Type | Upper & lower |
| Catalog Size Options | Std |
Confirm the set contents, bearing positions and any separate thrust components against the complete manufacturer number. The photo is representative of the part family.
Measure shaft journals, housing bores and assembled oil clearance using the engine builder’s specification. Check oil-hole alignment, groove placement and crankshaft fillet clearance before final assembly. Catalog standard dimensions must not be treated as the finished dimensions for a different repair size. ACL specifies that abrasive pads or paper must not be used on the bearing surface to alter oil clearance.
Is the year and model enough to choose this bearing? No. Match 5M1295HX-STD to the exact engine and measured build specification.
What size is this listing? STD manufacturer size designation; verify the exact engine and assembled clearance.
Can I substitute a different suffix? Compare the complete grade, size, locating features and assembled clearance before substituting any bearing.
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