• New (NOS) Chelsea 823XJAKX-M Power Take-Off unit – Parker replacement for 822XJAKX-M, compatible with Allison transmissions
  • Front left angled view of Chelsea 823XJAKX-M PTO – New (NOS) Parker unit for Allison transmissions, replacement for 822XJAKX-M
  • Right side angled view of Chelsea 823XJAKX-M Power Take-Off – New (NOS) Parker unit, replacement for 822XJAKX-M, fits Allison transmissions
  • Side view showing output shaft of Chelsea 823XJAKX-M Power Take-Off – New (NOS) Parker unit, replacement for 822XJAKX-M, for Allison transmission applications
  • 823XJAKX-M Chelsea PTO Side View Input Gear 5P224 NOS Parker Replacement for 822XJAKX-M Allison Transmission New Genuine OEM
  • Tipped-up angle of Chelsea 823XJAKX-M PTO showing housing detail and input/output gear alignment – New (NOS) Parker replacement for 822XJAKX-M, fits Allison transmissions
  • Bottom view of Chelsea 823XJAKX-M PTO showing internal gear and case housing – New (NOS) Parker PTO, replacement for 822XJAKX-M, fits Allison transmissions
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PTO & PUMP PARKER

823XJAKX-M Chelsea PTO | Replaces 822XJAKX-M | Allison Transmission | New NOS

823XJAKX-M Chelsea PTO | Replaces 822XJAKX-M | Allison Transmission | New NOS

$2,674.47 USD
$2,674.47 USD
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Hurry, only 1 left in stock

Part Number: 823XJAKX-M (Supersedes 822XJAKX-M)
Chelsea Tag Number: 309033
Brand: Parker Chelsea
Series: 823 Series
Condition: New Old Stock (NOS)
Type: Power Take-Off (PTO)
Application: Allison Automatic Transmissions

The 823XJAKX-M Chelsea PTO is a reliable heavy-duty power take-off unit, superseding the earlier 822XJAKX-M model. Designed for use with Allison automatic transmissions, this model is ideal for vocational applications including oil field equipment, bulk transporters, and emergency vehicles.

Key Specs & Features:

  • Input Gear: 5-P-224 (Parker Chelsea)

  • Output Gear: 2-P-311 (Parker Chelsea)

  • Output Shaft: 1.250" - 14 Spline, Both Ends

  • Mounting: Dual SAE flanges

  • Arrangement: Unknown (See chart or contact for confirmation)

  • Shifting: Constant Mesh – No shifter (non-shiftable PTO)

  • Tag Number: 309033 (Chelsea Parker)

Note: PTO only — no hardware included.

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