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Home / Products / Transmission Parts / 8-speed cvt automatic transmission planetary gear 1087240049
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory
quality 8-speed cvt automatic transmission planetary gear 1087240049 factory

8-speed cvt automatic transmission planetary gear 1087240049

Product Summary
Key Features & Analysis: Application: ZF 8HP series (likely 8HP45/55/70), supporting 2nd/4th/6th/8th gear ratios. Design: Compound planetary set (Ravigneaux or Lepelletier type) with hardened 18–22 tooth sun gear and 42–46 tooth ring gear. Material: Case-hardened 20MnCr5 steel (core hardness 58–62 ...
Basic Properties
Brand Name: /
Model Number: 8HP70、8HP70H、8HP70X
Trading Properties
Minimum Order Quantity: 1
Price: 0-1000
Payment Terms: T/T
Tags:

transmission torque converter

Automatic Transmission Parts

transmission clutch assembly
Product Description

Key Features & Analysis:

  1. Application: ZF 8HP series (likely 8HP45/55/70), supporting 2nd/4th/6th/8th gear ratios.

  2. Design: Compound planetary set (Ravigneaux or Lepelletier type) with hardened 18–22 tooth sun gear and 42–46 tooth ring gear.

  3. Material: Case-hardened 20MnCr5 steel (core hardness 58–62 HRC, surface >800 HV).

  4. Critical Tolerances:

    • Backlash: 0.05–0.12mm (exceeding 0.15mm causes whine)

    • Runout limit: <0.03mm

  5. Failure Modes:

    • Pitting/spalling (fatigue due to high torque cycling)

    • Bearing journal wear (if oil debris present)

    • Thermal distortion (if ATF exceeds 140°C)

Note: Requires ZF Lifeguard 8 fluid for proper lubrication. Common in Audi/BMW applications.


8-speed cvt automatic transmission planetary gear 1087240049 0

8-speed cvt automatic transmission planetary gear 1087240049 1

8-speed cvt automatic transmission planetary gear 1087240049 2



Product Details
Highlight:

8-speed CVT automatic transmission gear

,

planetary gear for transmission 1087240049

,

CVT transmission parts with warranty
Year：: /
MODEL：: 8HP70、8HP70H、8HP70X
SIZE:: 15X15X15CM
Brand：: /
Item Weight:: 2kg
ＯＥＮＯ: 1087240049
Applicable Brand:: /

Mrs. Kinny

Foreign trade Manager

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