Major Overhaul Kit 253 contains the following replacement parts:

• 7 Valve Fingers W6874 ( 30221170 )
• 1 Piston Ring Set LP 32015174
• 1 Piston Ring Set HP 32015133
• 1 Gasket Set (w/ Graphoil Gaskets) 32249286
• 1 Oil Seal 32204547
• 2 Connecting Rods (Aluminium) 32198160
• 1 Crankpin Bushing 30210165
• 1 Main Bearing Set 95951224 & 95753604
• 1 Intake Filter 32170979

If you have an old compressor with 4 filter pads W21479, followup the order with an email and we will replace the Air Intake Filter with 4 pads for an extra $1.00