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Paccar PX-8 Engine Service Manual


Paccar’s PX-8 service manual is a must-have if you or your team are trying to troubleshoot or repair this engine.

Paccar PX-8 Engine Service Manual

Factory printed Paccar PX-8 engine service manual. Covers mechanical troubleshooting & repair for this engine. If you’re performing diagnostic work on this Paccar engine this is the manual that will provide the information needed to properly diagnose and repair fault codes, etc.


Paccar PX-8 Engine Service Manual

Paccar PX-8 Engine Service Manual

  • Engine Identification and Capacities
  • Torque specifications
  • Valve lash specifications
  • Engine Disassembly & Assembly (incl. torque specs & sequence)
  • Cylinder Block (Inc. crankshaft, cam, rods, pistons, liners, gears, bearings, vibration damper)
  • Cylinder Head (cleaning, inspection, overhaul, etc.)
  • Rocker Lever
  • Cam Follower
  • Fuel System (R&I pumps, general info, transfer pump, fuel shut-off info)
  • Injectors (testing & repairing, fuel line info)
  • Lube Oil System (Pan, pump, regulator, by-pass, T-stat, cooler, filter head, etc.)
  • Cooling System (Filter shut-off valve, T-stat, belts, fan hub, pressure cap, water pump)
  • Drive Units (general info, adapter, disassembly & assembly)
  • Intake System (Turbo, intercooler, intake manifold, general info)
  • Exhaust System (exhaust manifold, stud replacement, general info)
  • Air System (general info & air compressor)
  • Electrical Equipment (alternator & starter inspection only; excludes wire diagram)
  • Engine Testing & Run-In (dyno testing, storage, etc.)
  • Instruments & Controls18. Mounting Adaptations (front support brkt, flexplate, flywheel, etc.
  • Specifications & Torque Values (torques & specs for electrical, cooling, belts, fuel, lubrication systems, etc20. Vehicle Braking (general info)

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Paccar PX-8 Engine Service Manual