Buy MSI MK9H Valve Keeper – Hardened 9 mm Valve Keeper – Wholesale

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MK9H

Product Overview

The MK9H MSI Valve Keeper (Ventilkegelstück) is a high-precision engine valve train component designed to securely lock the valve spring retainer onto the valve stem. Manufactured to OEM-quality standards, this hardened valve keeper ensures stable valve operation, accurate timing control, and reliable performance under extreme thermal and mechanical stress. It is widely used in commercial and industrial engine applications, including Deutz, MAN, Porsche, and MWM engine platforms, making it suitable for engine rebuilds, overhaul, and cylinder head repair operations.

Technical Specifications

Part Number: MK9H
Brand: MSI
Part Type: Valve Keeper (Ventilkegelstück)
Notches/Holes Number: 3
Valve Stem Diameter: 9 mm
Processing: Hardened

OE Part Numbers & References

DEUTZ: 1216 4698
DEUTZ-FAHR: 1216 4698
MAN: 51.04104-0034
MWM: 6.305.0.462.002.4
MWM INTERNATIONAL: 6.305.0.462.002.4
PORSCHE: 616 105 411 00, 901 105 417 00

Applications & Compatibility

This valve keeper is used in engine valve train systems across Citroën, Fiat, Ford, Peugeot, Porsche, and Volkswagen passenger and light commercial vehicles, as well as industrial and heavy-duty engine platforms from Deutz, MAN, and MWM. It is designed for 9 mm valve stem applications and ensures secure valve spring retention for precise valve timing and stable combustion performance. It is suitable for engine rebuilds, cylinder head overhauls, and valve train maintenance in both automotive and industrial applications.

Key Features

Precision-engineered for secure valve spring retention
Hardened construction for high strength and durability
Ensures accurate valve timing and engine efficiency
Suitable for automotive and industrial engine applications
Reliable performance under high load and temperature conditions
Ideal for professional engine overhaul and repair work

Warranty & Product Authenticity

100% genuine product
Manufactured under strict OEM quality standards
Professional installation recommended
Ensures long-lasting reliable performance

Why Choose AAA Trading?

Trusted wholesale supplier of genuine auto spare parts
Competitive pricing and bulk availability
Fast dispatch with ready stock
Expert support for part matching and compatibility

Shipping & Delivery

Shipping & Delivery

Shipping & Delivery Policy

At Triple A Trading, we are committed to fast, reliable shipping to ensure our clients receive their automotive spare parts without unnecessary delays. We are a registered business in Dubai, United Arab Emirates. For more information about business registration, please visit the Dubai Trade Portal.

Order Processing Time

All orders are processed within 1-3 business days following payment confirmation. You'll receive a notification once your order has been dispatched.

Shipping Options & Delivery Timeframes

Standard Shipping – Delivered within 5-7 business days
Expedited Shipping – Delivered within 3-5 business days
Express Shipping – Delivered within 1-3 business days

Shipping Costs

Shipping rates are calculated based on your order’s weight and destination. The total shipping cost will be clearly displayed at checkout before finalizing your order.

International Shipping

We proudly serve customers across Africa, Europe, Asia, and the Middle East. Please note that international shipments may be subject to customs duties and taxes, which are the customer’s responsibility.

Triple A Trading works diligently to ensure smooth cross-border deliveries, minimizing delays due to customs or political complications. For more details, please refer to the Dubai Customs official website.