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HOMESERVICE MANUALSCHEVROLET2007HHR L4-2.4LPARTS AND LABORTRANSMISSION AND DRIVETRAINAUTOMATIC TRANSMISSION/TRANSAXLEACCUMULATORPARTS INFORMATION
2007 Chevrolet HHR L4-2.4L

Parts Information

2007 Chevrolet HHR L4-2.4LSECTION Parts Information
PartManufacturerOEM Part #PriceNotes
Piston PinGMO868440415.86
O-RingGMO86784737.07
GMO242037748.28
Servo Piston PinGMO868439515.74
Snap RingGMO115057671.23Contact Dealer for most current part and price information.
GMO115057671.23Contact Dealer for most current part and price information.
Accumulator Piston SealGMO86846738.16
GMO242037748.28
GMO242066238.12
Accumulator PistonGMO2421050628.32
Accumulator SpringGMO86852418.28
GMO86852408.28
Servo CoverGMO2420376730.05
GMO2420377349.95
SpringGMO242035578.48
GMO86852418.28
GMO86843938.04
GMO86843508.00
GMO2423996312.91
Servo PistonGMO2420376623.26
GMO2420377224.39
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.