In Stock & Ready to Freight Transmissions

NV4500 Manual Trans for 5 SPD, 4WD

Part no: 12583T
Brand: New Process Gear
Condition: Refurbished / remanufactured
Regular price $3,299.00 Save $824.75
Sale price $2,474.25
Sale price ends Mon Nov 30, 11:59 PM PT
+ freight from $295.00, insured LTL, priced by delivery zone (rates)
From $2,769.25 delivered
  • Palletized and heavy shrink-wrapped for freight
  • LTL carrier delivery with optional liftgate service
  • Ships in 1–2 business days from Los Angeles, CA
  • Transit typically 3–14 business days, continental US
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Details & Inspection Notes

Part Number / SKU: 12583T

***Please understand that in the event this is being purchased for a swap CORES are very rare on these and if you do not have the same core to return you will be required to pay the core charge in full****

Application Notes:NV4500; Conversion transmission, Replaces the G360 and Hollander Numbers: 400-02342, 400-03810, requires conversion kit if the vehicle has not already been convertedNV4500; Conversion transmission, Replaces the G360 and Hollander Numbers: 400-02342, 400-03810, requires conversion kit if the vehicle has not already been converted.

Remanufacturing Process

Every remanufactured transmission we sell is backed by a Million Mile warranty up to 7 years, the best in the industry. The reason we can offer this warranty? Every transmission undergoes the same rigorous remanufacturing process:

  1. Teardown and Triple CleanEvery transmission is disassembled, inspected, and cleaned three times. We also chase all threads and install all new bushings during this process.
  2. New or Re-machined PartsGear wear is checked and worn gears are replaced. Mainshaft straightness is tested and replaced if needed. Clutch disc synchronizers, selector fork, and flywheel are re-machined or replaced as needed.
  3. Dyno TestingOur custom dyno testing machines spin and load test every transmission to verify it’s ready for the road.

When you buy a remanufactured transmission from Aero Engines Inc, you’re buying a transmission that meets or exceeds OEM specifications. And we back that claim up with our available 7 Year, 1 Million Mile Warranty.

  • 5-speed, 4-Wheel Drive
  • For G360 Conversion to NV4500
  • Manual Transmission
  • Modified INP RET
  • Fully remanufactured Manual Transmission
  • Available 7 Year, Million Mile Warranty and Free Core Return Shipping

Startup & Installation Checklist

  • Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
  • Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
  • Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
  • Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.

Full terms: 30-day startup warranty · returns