Guangzhou Meishun Automatic Transmission Co., Ltd.
                                                                                                           
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22 Years
Since 2004
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6R80 CVT Automatic Transmission Direct Gear "B" Clutch Drum Assembly

Price Negotiable
Price: 0-1000
MOQ: 1
Delivery Time: 5-8 work day
Brand: FORD
Product Description
        • Typical Faults:

          1. Spline Stripping

            • Symptom: Slippage in direct gear (P0733/P0776 codes)

            • Cause: Hardened steel splines wearing against aluminum drum

          2. Piston Bore Scoring

            • Symptom: Delayed 3-4 upshift

            • Trigger: Contaminated ATF acting as abrasive

          3. Drum Cracking

            • Symptom: Sudden loss of drive (metal debris in pan)

            • Root Cause: Thermal fatigue near lubrication ports

          Critical Checks:

          • Spline Engagement: Should have <0.1mm rotational play

          • Bore Diameter: Measure at 3 points (taper >0.03mm fails)

          • Drum Runout: >0.05mm requires replacement

          Pro Tip: Use assembly lurbe on splines during rebuild – dry starts accelerate wear

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Meishun Automatic Transmission Co., Ltd.
Location Room 102, Building D, Jingu Science & Technology Parks, No.9,Jinggu south road, Huadu District, Guangzhou, Guangdong, China
Contact Person Kinny

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