Planetary Small Parts Kit Powerglide Includes:

Name: Planetary Small Parts Kit Powerglide Includes:
Brand: JW PERFORMANCE
SKU: 564-10777-K
Price: 127.98 USD
Availability: InStock

^$127⁹⁸

Ships on 09/09/2026

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Accessories

Powerglide
Includes:
Needle Bearings
Front & Rear Thrust Washers
Center Brass Thrust Washer
Planetary Thrust Bearing

Gear Sets for Your Racing Needs

J.W. Performance offers three levels of gear sets for your racing needs. The first two options are gear sets with a high level of quality to accommodate brutal horsepower. The last option offers the ability to accommodate up to 1400hp, at a reasonable price.

Features:

Short or Long Lengths
3 Levels of Gear Sets Material Terms:
Stock Parts: made from lower grade steels like 8620
620: A general use gear steel good for most gear uses
9310: A high quality chromoly steel used for extreme gear uses. Also known as Vaccu-Melt
Hardened steel: Usually 4340 steel that has been heat treated to a good hardness level
300M: A trade name for a very good quality steel that has excellent tensile and yield strengths
Vasco: Another trade name for an extremely high quality steel with better tensile and yield strengths than 300M. This is currently the highest grade used in Powerglide transmissions. Gearset Guidelines:
Stock Helical Gears: less than 500 HP
9310 Helical Gears: 550-1800 HP
9310 Straight Cut Gears: MAX HP

Part TypeAutomatic Transmission Planetary Gear

Product LineJW Performance Powerglide Planetary Gear Sets, Kits & Accessories

BrandJW PERFORMANCE

Package Height8.0

Package Width8.0

Package Length8.0

Weight1.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number10777-K

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Planetary Small Parts Kit Powerglide Includes:

Gear Sets for Your Racing Needs

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords