System Specifications

2004 Chevrolet Tahoe 4WD V8-5.3L VIN TSECTION System Specifications
TRANSFER CASE FLUID
Borg Warner 4481 (RPO NR3) 1.4 liters (1.5 quarts)
Borg Warner 4482 (RPO NR4) 1.4 liters (1.5 quarts)
New Venture Gear 149 (RPO NP3) 2.1 liters (2.22 quarts)
New Venture Gear 246 (RPO NP8) 1.9 liters (2.0 quarts)

NOTE: ALL capacity specifications are approximate. When replacing or adding fluids, fill to the recommended level and recheck fluid level.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.