General Engine Specifications

2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN WSECTION General Engine Specifications
Battery Negative Cable Bolt to Engine 13
Engine Wiring Harness Bracket Bolt to Generator and Drive Belt Tensioner Bracket 18
Engine Wiring Harness Bracket Bolt to Rear of Cylinder Head 26
Engine Wiring Harness Bracket Nut to Intake Manifold 106
Ground Wire or Strap Bolt to Rear of Cylinder Head 26
Engine Type V6
Regular Production Option (RPO) Code L35 VIN Code W
Displacement 262
Bore 4.012
Stroke 3.480
Compression Ratio 9.2:1
Firing Order 1-6-5-4-3-2
RENDER: 1.0x

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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.