T640 High‑Precision Injector Valve Cap For Bosch 0445110 Series Common Rail Injector Repair

Name: T640 High‑Precision Injector Valve Cap For Bosch 0445110 Series Common Rail Injector Repair
Brand: https://www.pandamanstore.com
SKU: T640

No.T640

T640 High‑Precision Injector Valve Cap

T640 valve cap is a critical precision internal component for Bosch 0445110 series common‑rail fuel injectors.

It provides accurate positioning and stable pre‑load for control valve assembly inside the injector, maintains high‑pressure sealing. Worn, deformed or scratched valve cap will cause poor sealing, excessive fuel return, rough idle, hard starting, power drop and injector failure.

Manufactured from high‑strength high‑speed steel with ultra‑precision machining process. Strict dimensional tolerance guarantees perfect fitting. Excellent pressure resistance and anti‑deformation performance under long‑term high‑pressure working conditions. Every piece undergoes strict dimension inspection before shipment. Ideal rebuild spare part for professional injector repair shops, heavy‑duty trucks and construction machinery maintenance. Specialized injector repair tools and professional assembly skills are required.

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Description

✅ Key Features

‑ Part Number: T640

‑ Product Type: Injector Valve Cap

‑ High‑strength high‑speed steel material, pressure‑resistant & anti‑deformation

‑ Ultra‑precision machining for tight dimensional tolerance

‑ Accurate positioning for control valve assembly, maintain stable high‑pressure sealing

‑ Fix symptoms: excessive fuel return, hard start, rough idle, power loss caused by defective valve cap

‑ 100% dimension inspected before delivery for consistent quality

‑ Aftermarket repair spare part, NOT genuine OEM

‑ Professional injector disassembly tools & technical experience required for installation

✅ Compatibility

Repair spare part for Bosch 0445110 series common rail fuel injectors, widely used for heavy‑duty trucks and construction diesel engines。

Important Reminder: This is internal injector repair component, NOT complete fuel injector. Special professional assembly tools are mandatory. Please double‑check your original part number T640 before checkout. Wrong‑ordered items due to misjudgment are not eligible for free return. Injector bench test after assembly is strongly recommended.

📦 Package Includes

1 × Injector Valve Cap T640

Specifications

Item	Details
Part No	T640
Product Type	Injector Valve Cap
Material	High‑speed High‑strength Steel
Application	Bosch 0445110 Series Common Rail Injector Repair & Rebuild
Condition	New Aftermarket Repair Part

FAQ

Q: Is this a complete fuel injector?

A: No. This is only internal valve cap repair spare part, full injector assembly is not included.

Q: Is this original Bosch OEM part?

A: High‑quality aftermarket replacement spare part, not genuine OEM.

Q: What problems can T640 valve cap solve?

A: Excessive fuel return, hard starting, rough idle and insufficient power caused by deformed or worn valve cap.

Q: Do I need to test after installation?

A: Yes. Injector bench test is highly recommended to verify sealing and overall performance.

Q: Shipping time?

A: Orders ship within 1‑3 business days. Delivery time depends on destination country.