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JW Performance Ultra-Case Powerglide Transmissions


JW Performance
JW Performance Ultra-Case Powerglide Transmissions

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SFI Certified 4.1

The JW Ultra-Case transmission solves the weak link in Powerglide transmissions. Virtually every product included in this transmission is manufactured by J.W. Performance to provide strength and reliabitily. Includes Ultra-Case, New 1.76 aftermarket gear set, SFI certified deep pan, hardened steel input shaft with turbo splines, red lined band, pro-tree brake, Raybestos clutches and a steel hub. Ultra-Bell sold separately (not included).

Note: Speedometer drive gear and driven gear not included. Features:
  • New Aftermarket Gear Ste
  • Deep Pan
  • Hardned Steel Input Shaft with Turbo Splines
  • Pro-Tree Transbrake Valve Body



  • 24 Products
    5 Clutch

    564-PG92345
    Ultra-Case Powerglide Transmission
  • HP Rating: 750hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 5 Clutch
  • Input: Hardened
  • Length: Long
  • Tailhousing: Stock
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  • $2,017.73
    Order Today Ships 04/29/14

    564-92345R
    Ultra-Case Powerglide Transmission
  • HP Rating: 900hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 5 Clutch
  • Input: Turbo
  • With Brake
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    $119
  • $3,198.15
    Order Today Ships 04/29/14

    564-PG92345R
    Ultra-Case Powerglide Transmission
  • HP Rating: 800hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 5 Clutch
  • Input: Hardened
  • Length: Long
  • Tailhousing: Stock
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  • $3,298.36
    Order Today Ships 04/29/14

    564-PG92345-80
    Ultra-Case Powerglide Transmission
  • HP Rating: 1200hp
  • Gearset: 1.80 Straight
  • Output: Chromoly
  • High Gear: 5 Clutch
  • Input: 300M
  • Length: Long
  • Tailhousing: Ultra-Tail
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  • $3,867.98
    Order Today Ships 04/29/14

    564-92346
    Ultra-Case Powerglide Transmission
  • Gearset: 1.76
  • Length: Long
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  • $1,722.00
    Order Today Ships 04/29/14
    8 Clutch

    564-92347
    Ultra-Case Powerglide Transmission
  • Gearset: 1.76
  • High Gear: 8 Clutch
  • Length: Short
    View this item
    $99
  • $1,859.91
    Order Today Ships 04/29/14

    564-92347R
    Ultra-Case Powerglide Transmission
  • HP Rating: 900hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 8 Clutch
  • Input: Turbo
  • Length: Short
    View this item
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  • $3,174.50
    Order Today Ships 04/29/14

    564-PG92347R
    Ultra-Case Powerglide Transmission
  • HP Rating: 800hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 8 Clutch
  • Input: Hardened
  • Length: Short
  • Tailhousing: Bililet Cover
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  • $3,298.36
    Order Today Ships 04/29/14

    564-92348
    Ultra-Case Powerglide Transmission
  • Gearset: 1.76
  • High Gear: 8 Clutch
  • Length: Long
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  • $2,088.42
    To order this item contact Customer Service at 1-800-345-4545.

    564-92348R
    Ultra-Case Powerglide Transmission
  • HP Rating: 1100hp
  • High Gear: 8 Clutch
  • Length: Long
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  • $3,474.93
    Order Today Ships 04/29/14

    564-PG92348R
    Ultra-Case Powerglide Transmission
  • HP Rating: 900hp
  • Gearset: 1.76 Chromoly
  • Output: Chromoly
  • High Gear: 8 Clutch
  • Input: Hardened
  • Length: Long
  • Tailhousing: Stock
    View this item
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  • $3,619.66
    Order Today Ships 04/29/14

    564-92348-80
    Ultra-Case Powerglide Transmission
  • High Gear: 8 Clutch
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  • $4,066.25
    Order Today Ships 04/29/14

    564-PG92348-80
    Ultra-Case Powerglide Transmission
  • HP Rating: 1600hp
  • Gearset: 1.80 Straight
  • Output: Chromoly
  • High Gear: 8 Clutch
  • Input: 300M
  • Length: Long
  • Tailhousing: Ultra-Tail
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  • $4,193.67
    Order Today Ships 04/29/14

    564-92349
    Ultra-Case Powerglide Transmission
  • Gearset: 1.76 Chromoly
  • High Gear: 8 Clutch
  • Length: Short
    View this item
    $119
  • $2,380.56
    Order Today Ships 04/29/14

    564-92349R
    Ultra-Case Powerglide Transmission
  • HP Rating: 1100hp
  • Gearset: 1.76
  • High Gear: 8 Clutch
  • Length: Short
    View this item
    $119
  • $3,476.18
    Order Today Ships 04/29/14

    564-PG92349-80
    Ultra-Case Powerglide Transmission
  • HP Rating: 1600hp
  • Gearset: 1.80 Straight
  • Output: Chromoly
  • High Gear: 8 Clutch
  • Input: 300M
  • Length: Short
  • Tailhousing: Billet Cover
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  • $4,046.61
    Order Today Ships 04/29/14
    10 Clutch

    564-92350-V
    Ultra-Case Powerglide Transmission
  • HP Rating: 1800hp
  • Output: Vasco
  • High Gear: 10 Clutch
  • Length: Short
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    $119
  • $4,334.20
    Order Today Ships 04/29/14

    564-PG92350-V69
    Ultra-Case Powerglide Transmission
  • HP Rating: 2800hp
  • Gearset: 1.69 Straight
  • Output: Vasco
  • High Gear: 10 Clutch
  • Input: 300M Oversized
  • Length: Short
  • Tailhousing: Billet Cover
    More info on JW Performance PG92350-V69
    • FREE
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  • $5,295.22
    Order Today Ships 04/29/14

    564-92350-V80
    Ultra-Case Powerglide Transmission
  • HP Rating: Max hp
  • High Gear: 10 Clutch
    View this item
    $119
  • $4,939.68
    Order Today Ships 04/29/14

    564-PG92350-V80
    Ultra-Case Powerglide Transmission
  • HP Rating: 2800hp
  • Gearset: 1.80 Straight
  • Output: Vasco
  • High Gear: 10 Clutch
  • Input: 300M Oversized
  • Length: Short
  • Tailhousing: Billet Cover
    More info on JW Performance PG92350-V80
    • FREE
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  • $5,080.12
    Order Today Ships 04/29/14

    564-92351-V
    Ultra-Case Powerglide Transmission
  • HP Rating: 1800hp
  • Output: Vasco
  • High Gear: 10 Clutch
  • Length: Long
    View this item
    $119
  • $4,334.20
    Order Today Ships 04/29/14

    564-PG92351-V69
    Ultra-Case Powerglide Transmission
  • HP Rating: 2800hp
  • Gearset: 1.69 Straight
  • Output: Vasco
  • High Gear: 10 Clutch
  • Input: 300M Oversized
  • Length: Long
  • Tailhousing: Ultra-Tail
    More info on JW Performance PG92351-V69
    • FREE
    • SHIPPING
      & HANDLING!
  • $5,295.22
    Order Today Ships 04/29/14

    564-92351-V80
    Ultra-Case Powerglide Transmission
  • HP Rating: Max hp
  • Gearset: 1.80 Straight
  • Output: Vasco
  • High Gear: 10 Clutch
  • Length: Long
    View this item
    $119
  • $4,939.68
    Order Today Ships 04/29/14

    564-PG92351-V80
    Ultra-Case Powerglide Transmission
  • HP Rating: 2800hp
  • Gearset: 1.80 Straight
  • Output: Vasco
  • High Gear: 10 Clutch
  • Input: 300M Oversized
  • Length: Long
  • Tailhousing: Ultra-Tail
    More info on JW Performance PG92351-V80
    • FREE
    • SHIPPING
      & HANDLING!
  • $5,080.12
    Order Today Ships 04/29/14

    24 Products