1002016FE010XZ Main Crankshaft Bearing STD Standard Size Lower Shell Set of 5 Pieces for JAC N56 Sunray SOLLERS Atlant 4DE1-1D
Key Attributes
Product Summary
OEM 1002016FE010XZ STD lower main bearing shells for JAC N56, Sunray & SOLLERS Atlant 4DE1-1D 2.7D diesel. Steel backing with anti-friction coating ensures stable oil film and load capacity. Set of 5, 100% dimensionally inspected, ISO quality control. Direct-fit replacement with 6-month warranty; custom packaging available for distributors and rebuild shops.
Product Details
STD Standard Size Main Crankshaft Bearing
,Set of 5 Pieces Main Bearing Shell
,Lower Shell Position Lower Main Bearing
Lower Main Crankshaft Bearing Shell 1002016FE010XZ — STD Size — a verified OEM replacement for JAC N56, JAC Sunray, and SOLLERS Atlant models equipped with the 4DE1-1D (2.7L diesel) engine. Supplied as a complete set of 5 pieces.
The Main Crankshaft Bearing with OEM number 1002016FE010XZ is a verified direct-fit lower bearing shell for JAC N56, JAC Sunray, and SOLLERS Atlant models equipped with the 4DE1-1D (2.7L diesel) engine. This lower main bearing is installed in the main bearing cap and, together with the matching upper shell (1002015FE010XZ), supports the crankshaft main journals — maintaining stable alignment and proper oil clearance.
- OEM Application Confirmed: 1002016FE010XZ is consistently listed across Russian and international suppliers as the lower main bearing for JAC N56 / Sunray / SOLLERS Atlant with the 4DE1-1D engine.
- Engine Code Confirmed: 4DE1-1D (2.7D, Euro 5) — cross-referenced across multiple supplier databases.
- Size Verified: Standard (STD / Nominal) — confirmed by supplier specification.
- Material: Steel backing with high-quality anti-friction coating (aluminum-tin or aluminum-silicon alloy) — confirmed by supplier description.
- Packaging: Sold as a set of 5 pieces for a complete engine.
- Cross-Reference: Also listed under the DCEC supply chain for 4DE1-1D engines.
- Deep metallic knocking from the lower engine block, varying with RPM
- Low oil pressure warning or gauge reading below specification
- Excessive crankshaft vibration
- Visible scoring, flaking, or anti-friction layer separation during teardown
- Engine seizure risk if bearing wear is ignored
| Part Number | 1002016FE010XZ | Product Name | Main Crankshaft Bearing |
|---|---|---|---|
| Car Model | JAC N56 | Engine Model | 2.7D 4DE1-1D |
| Condition | 100% Brand New | Size | Standard (STD / Nominal) |
| Weight | Standard | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral packing or as requested |
| Warranty | 6 Months | Price & Stock | Please contact us for more information |
| Material | High-strength aluminum alloy & precision bearings | Cooling Type | Engine coolant circulation |
| Installation | Direct OEM replacement | Quality Standard | OEM equivalent / ISO quality control |
| Feature | Benefit + Verification Signal |
|---|---|
| STD nominal size | Direct replacement for unworn crankshaft — confirmed by supplier specification |
| Steel backing with anti-friction coating | Provides stable oil film and load capacity — material verified by supplier description |
| Oil holes and centering tabs | Ensures proper lubrication and alignment — confirmed by supplier description |
| Set of 5 for full engine | Simplifies ordering for a complete rebuild — confirmed by supplier packaging |
| QC Item | Verification Method |
|---|---|
| Wall thickness | Micrometer measurement against OEM specification |
| Bore diameter | Calibrated bore gauge — verified to STD tolerance |
| Oil hole position | Visual and dimensional inspection against block oil galleries |
| Surface finish | Visual inspection — no scoring, flaking, or embedded debris |
| Material hardness | Supplier material certificate (steel backing + bearing alloy) |
- Engine removed and completely disassembled; crankshaft removed.
- Measure crankshaft main journals with a micrometer — STD bearings only fit journals within nominal specification. Ground crankshafts require oversize bearings.
- Clean block saddles and bearing shells absolutely — any debris causes premature failure.
- Install lower shells (1002016FE010XZ) into main bearing caps, aligning oil holes and centering tabs.
- Install upper shells (1002015FE010XZ) into block saddles.
- Lubricate bearing surfaces with clean engine oil or assembly lube.
- Install crankshaft carefully; install main caps in the correct order and orientation.
- Torque main cap bolts in the specified sequence to workshop manual specification.
- Measure oil clearance with plastigauge or bore gauge for each main bearing.
- Verify crankshaft rotates smoothly by hand before final assembly.
- Main bearings are not a scheduled replacement item; replace during engine overhaul or upon bearing failure.
- Oil and filter: every 8,000–10,000 km (critical for the 4DE1-1D Common Rail engine).
- Oil pressure: monitor; low pressure or knocking indicates bearing wear.
- Crankshaft journal inspection: at every major engine service.
- Packaging: Neutral bag/box; set of 5 pieces per engine. Custom packaging available.
- Suitable for: JAC parts distributors, engine rebuild shops, and fleet maintenance suppliers.
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