BMW F15 Hybrid Automatic Transmission Gearbox GA8P75HZ - Used Original Parts
RM 8,500
Condition: Used (Original)Description
Product Title
BMW F15 Hybrid Automatic Transmission Gearbox GA8P75HZ - Used Original Parts
Diagnosis and Common Symptoms
The GA8P75HZ is a specialized 8-speed hybrid transmission found in the BMW X5 xDrive40e. Unlike standard transmissions, this unit incorporates a high-voltage electric motor, making diagnosis more complex. Common mechanical and electrical failure symptoms include:
- Drivetrain Malfunction warning on the iDrive screen.
- Harsh gear engagement or "thumping" when transitioning from electric to internal combustion power.
- Transmission slipping or failure to engage reverse.
- Fault Code 420641: Ratio monitoring, gearshift 4 to 5.
- Fault Code 421342: Electric motor, rotor position sensor, signal: Malfunction.
- Fault Code 420311: Gear ratio monitoring: Transmission breakdown.
- Complete loss of drive when the high-voltage motor fails to synchronize with the mechanical gear set.
Introduction
As a Senior Technician at M.S. Motor, I have overseen the rigorous testing of this Genuine Used GA8P75HZ transmission to ensure it meets factory operating pressures and electronic communication standards. This unit is a direct replacement for the F15 hybrid platform, providing a cost-effective solution without compromising on the sophisticated performance expected from a BMW hybrid. Each gearbox has been inspected for internal clutch wear and electric motor stator integrity to ensure long-term reliability.
Product Details
- Brand: BMW
- Model Compatibility: F15 X5 xDrive40e (Plug-in Hybrid)
- Part Name: GA8P75HZ Hybrid Automatic Transmission
- Condition: Genuine Used (Tested Working)
- Notes: This unit includes the integrated electric motor and mechatronics assembly. It has been drained of fluids for shipping; fresh BMW-certified ATF and high-voltage cooling system bleeding are required upon installation.
Frequently Asked Questions
Q: What symptoms indicate failure? A: You will typically experience a Drivetrain Malfunction error, erratic shifting, or a complete failure of the vehicle to move in "Max eDrive" mode. If the vehicle struggles to transition between the petrol engine and the electric motor, the internal dampener or the electric motor within this unit is likely faulty.
Q: Does this require coding? A: Yes. The EGS (Electronic Gearbox Control) unit and the integrated electric motor electronics must be programmed to your vehicle's VIN. You will also need to perform the "Learning" procedure for the electric motor rotor position sensor and the clutch adaptations.
Q: Is this original? A: Yes, this is a Genuine BMW part. We do not stock aftermarket or imitation hybrid transmissions, as they cannot properly communicate with the BMW high-voltage management system.
Why Choose Us?
- Verified functionality through advanced diagnostic scanning and physical load testing.
- Actual photos and videos of the specific unit are provided to ensure transparency.
- 30-day exchange warranty protects your investment against mechanical defects.
- Expert technical support from Senior BMW Technicians to assist with installation queries and compatibility checks.
Shipping
Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)
Warranty and Return Policy
- 30-day exchange warranty from the date of receipt.
- Proof of professional installation by a qualified workshop is required for warranty claims.
- No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
- Exchange only for confirmed internal electronic defects.
How to Order
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
William – https://wa.me/60102992988 Lok – https://wa.me/60177720143
Price Notice
Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.
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