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6T30 Low-speed Reverse Gear One-way Clutch Hub

Brand Name:

Cruze Sonic

Model Number:

MH9

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Product Details

Year：:

2010-2018

MODEL：:

MH9

SIZE::

30X30X10CM

Brand：:

Cruze Sonic

Item Weight::

3kg

ＯＥＮＯ:

24274196

Applicable Brand::

CRUZE;AVEO

Payment & Shipping Terms

Minimum Order Quantity

Price

0-1000

Packaging Details

Wooden box or cardboard box

Delivery Time

5-8 work day

Payment Terms

T/T

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Product Description

As an automatic transmission expert, I'll analyze the most common failure modes of the 6T30 Low/Reverse One-Way Clutch (OWC) Hub:

Top Failure Modes of the 6T30 Low/Reverse OWC Hub:

Wear/Galling on Inner Race Contact Surface
- The hub's inner race (where the rollers/sprags engage) often develops excessive wear or scoring due to:
  - Contaminated ATF (lack of maintenance)
  - Hard engagement shocks (aggressive driving)
  - Poor lubrication (clogged passages)
Roller/Sprag Bore Damage
- The hub's bore (holding rollers/sprags) can become ovalized or develop grooves, preventing proper OWC locking.
- Causes: Overloading, misalignment, or poor heat treatment.
Retainer Spring Fatigue/Fracture
- The spring that maintains roller/sprag tension weakens or breaks, causing:
  - Intermittent engagement (delayed reverse)
  - Complete failure (no low/reverse)

6T30 Low-speed Reverse Gear One-way Clutch Hub 0

6T30 Low-speed Reverse Gear One-way Clutch Hub 1

6T30 Low-speed Reverse Gear One-way Clutch Hub 2

Tags：

transmission torque converter

Automatic Transmission Parts

transmission clutch assembly

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