Turbocharger Oil Outlet Pipe 1010050FE010XZ for JAC HFC4DE1 2.7L — IZUMI, d20×L420, 3-Month Warranty, Verified Specs

Turbocharger Oil Drain Pipe 1010050FE010XZ for JAC N56 HFC4DE1 2.7L diesel — a direct-fit IZUMI replacement measuring 20 mm ID × 420 mm length, backed by a 3-month warranty and label-verified specifications.
The Turbocharger Oil Outlet Pipe with part number 1010050FE010XZ is a direct-fit replacement for JAC N56 trucks equipped with the HFC4DE1 2.7L diesel engine. This pipe returns oil from the turbocharger bearing housing to the engine oil pan after lubricating and cooling the turbo shaft, completing the oil circulation loop.

Pressurized oil enters the turbocharger through the supply pipe, lubricates the bearings, and absorbs heat. It must then drain freely by gravity back to the oil pan through this outlet pipe. If the pipe is restricted, kinked, or leaking, oil backs up in the turbo housing, forcing it past the seals into the exhaust or intake. This causes blue smoke, oil consumption, and eventually turbo bearing failure due to coking.

• ✓Dimensions Confirmed from Product Label: d20 (20 mm inner diameter) × L420 (420 mm length) — clearly printed on the factory label. This is direct dimensional verification, not catalog inference.
• ✓Engine Application Confirmed: HFC4DE1 2.7L diesel — stated on the label and consistent with supplier data.
• ✓Internal Code Recorded: 1723211-00177-002 — supplier/manufacturer reference code on the label, useful for traceability.
• ✓Brand & Warranty: IZUMI brand referenced by supplier data; 3-month warranty offered.
• ✓Packaging & Lead Time: Neutral box, color box, or custom branded packaging available; delivery 15–20 days after payment.
• ✓Production Date Visible: Label shows 2022-06-16 — batch traceability for quality verification.

• Blue or white smoke from the exhaust (oil entering exhaust via turbo seals)
• Oil residue in the intake or intercooler piping
• Loss of boost pressure or power
• Visible oil leakage at the pipe fittings or along the pipe body
• Oil consumption without external engine leaks

1. Disconnect battery negative. Allow engine to cool.
2. Place a drain pan under the turbocharger and oil pan connection. Disconnect the outlet pipe at both ends.
3. Remove the pipe. Inspect the flange and turbo drain port for sludge or coking.
4. Compare the new pipe's d20 × L420 dimensions and flange bolt pattern against the original before installation.
5. Install new gaskets/O-rings (if not included, source separately). Hand-tighten flange bolts first.
6. Torque flange bolts to OEM specification (confirm in manual).
7. Start engine and check for leaks at both connections. Verify the pipe does not contact hot surfaces or moving components.
8. Test-drive and verify no blue smoke or oil residue at the turbo outlet.

• Inspect the outlet pipe and fittings for leaks at every oil change.
• Check for kinks or heat damage along the pipe routing during major service.
• Replace if cracks, kinks, or persistent leakage is confirmed.