• 1088D10 lower sleeve for coolant outlet from radiator - r + r
• 1088D14 upper sleeve for coolant inlet to radiator - r + r
• 1088D23 sleeve from thermostat to rigid pipe carrying fluid to pump - r r
• 1088D26 rigid intake pipe to water pump - r+r for versions with a/c
• 1088D47 oil exchange sleeve - r r
• 1088D53 RIGID supply or return PIPES for ENGINE OIL HEAT EXCHANGER - R.R.
• 1088D57 Engine coolant RETURN PIPE to SUPPLY RESERVOIR - R.R.
• 1088D70 cng injection system pressure reduction unit cooling circuit pipe(1) - r r (BIPOWER)
• 1088D92 hose from engine oil water heat exchanger to rigid pipe for egr system exhaust gas water heat exchanger r r
• 1088D94 rigid pipe for coolant between enginge oil water heat exchanger and exhaust gas water heat exchanger for egr system r r
• 1088D96 hose from rigid pipe for coolant to heat exchanger and exhaust gas water heat exchanger for egr system r r
• 1088D97 Coolant PIPE between EXHAUST GAS/WATER HEAT EXCHANGER and thermost unit - R.R.