JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

Select Your Vehicle
Radiators, Hoses, Thermostats, Water Pumps and everything else in the coolant system
Thermostat Housing/Coolant Flange O-Ring Seal

Thermostat Housing/Coolant Flange O-Ring Seal

Thermostat housing/coolant flange seal for all TDIs. Also fits in the water pump for 1Z/AHU engines.…

Coolant Expansion Tank Bolt (A4)

Coolant Expansion Tank Bolt (A4)
OEM VW

Bolt for securing coolant expansion tank for A4 platform cars. Will fit '99.5-05 Jetta/Golf/New Beetle.  Sold Individually.  The expansion tank uses…

Coolant Temp Sensor Seal

Coolant Temp Sensor Seal
CRP

Oring/seal for the green or blue engine temperature sensor. You should replace this seal when removing or replacing the sensor.…

Radiator Coupling O-Ring Seal (A4)

Radiator Coupling O-Ring Seal (A4)

O-Ring Seal that goes inside both the upper and lower radiator coolant coupling.…

Coolant Flange for Cylinder Head O-Ring (A3)(B4)(A4 Coolant Glow Plugs)

Coolant Flange for Cylinder Head O-Ring (A3)(B4)(A4 Coolant Glow Plugs)
CRP

For all A3 Jetta TDI and B4 Passat TDI - o-ring seal for the coolant flanges on the cylinder head,…

Thermostat Gasket Seal (Liberty CRD)

Thermostat Gasket Seal (Liberty CRD)
Crown Automotive

New gasket for the thermostat housing for the Jeep Liberty CRD, 2.8L 4-cylinder diesel.…

Water Pump Triangle Gasket Seal (Liberty CRD)

Water Pump Triangle Gasket Seal (Liberty CRD)
Crown Automotive

Circle, flat o-ring on the Jeep Liberty CRD, 2.8L diesel engine.…

Coolant Flange for Cylinder Head O-Ring (A4)

Coolant Flange for Cylinder Head O-Ring (A4)

For Volkswagen Jetta, Golf and New Beetle TDI on the A4 chassis with the ALH or BEW. O-Ring Seal between 3-way…

Oil Cooler Gasket With Squared Edges (A4)(A5)(MkVI)

Oil Cooler Gasket With Squared Edges (A4)(A5)(MkVI)
OEM VW

This bottom oil cooler o-ring and has squared edges, no locating eyelets and seals the underside of the oil cooler…

Water Pump O-Ring Seal (A5 BRM)

Water Pump O-Ring Seal (A5 BRM)
Victor Reinz

Water pump o-ring for the 2005-2006 A5 BRM.…

Water Pump, Thermostat Housing, Coolant Flange Bolt (All 4-Cyl. TDI)

Water Pump, Thermostat Housing, Coolant Flange Bolt (All 4-Cyl. TDI)
OEM VW

Bolts for securing the thermostat housing, also called the coolant flange, to the block.

These bolts are…

Thermostat O-Ring Seal (W201)

Thermostat O-Ring Seal (W201)
Victor Reinz

O-ring seal for the thermostat for Mercedes OM 601/602/603/606 series engines.…

Hard Coolant Pipe O-Ring (Early A4)

Hard Coolant Pipe O-Ring (Early A4)

O-Ring for the hard coolant hose under the injection pump. Suitable for some early A4 models. If you are…

Hard Coolant Pipe O-Ring (A4)(B5.5)

Hard Coolant Pipe O-Ring (A4)(B5.5)
OEM VW

O-Ring for the hard coolant hose under the injection pump. Suitable for A4 and B5.5 chassis. If you are unsure,…

Oil Cooler Gasket With Eyelets (A3)(B4)(A4)(A5)(MkVI)

Oil Cooler Gasket With Eyelets (A3)(B4)(A4)(A5)(MkVI)
OEM VW

Oil cooler gasket that goes on top of the oil cooler, immediately under the oil filter housing. This gasket is…

Thermostat Elbow Seal (AHU 1Z)

Thermostat Elbow Seal (AHU 1Z)
OEM VW

Seal for the thermostat elbow on AHU and 1Z engines.…

Oil Cooler Seal (OM648)(OM612)(OM647)

Oil Cooler Seal (OM648)(OM612)(OM647)
OEM Mercedes-Benz

Oil cooler seal for 2001-2006 T1N Sprinter with engine code OM612 or OM647 and E320 CDI, diesel, with the 3.2L…

Coolant Reservoir Cap Seal

Coolant Reservoir Cap Seal
OEM VW

O-Ring seal for the coolant reservoir cap on A3, A4, A5, and B4 chassis.…

Thermostat Flange Securing Clip (A3)(B4)

Thermostat Flange Securing Clip (A3)(B4)
OEM VW

For A3 Jetta TDI and B4 Passat TDI, this clip secures the coolant flange for the thermostat with the 90-degree…

Intercooler Hose Retaining Clip

Intercooler Hose Retaining Clip
OEM VW

Retaining clip for the intercooler to charge tube connections on ALH and BEW TDIs.…

Heater Core Coolant Hose Spring Clip (A5)(A4)

Heater Core Coolant Hose Spring Clip (A5)(A4)
OEM VW

Spring clamp that holds heater core couplings to heater core coolant hoses measuring 27mm in diameter. Recommended replacement when replacing…

Oil Cooler Gasket Set (A4)(A5)(MkVI)

Oil Cooler Gasket Set (A4)(A5)(MkVI)
OEM VW

Oil cooler gasket set for all VW TDI from 1999.5 A4 ALH Jetta Golf and New Beetle, including all "PD…

Water Pump Gasket (T1N)

Water Pump Gasket (T1N)
Victor Reinz

Water pump gasket for the first generation Sprinter & E320 CDI.…

Coolant Flange for Cylinder Head (A3) (B4)

Coolant Flange for Cylinder Head (A3) (B4)

Coolant flange that goes on the left side of an A3/B4 engine, pointing toward the front bumper. Includes the O-Ring.…

Thermostat Housing, Coolant Flange Bolt (1Z AHU)

Thermostat Housing, Coolant Flange Bolt (1Z AHU)
OEM VW

Bolt for securing the thermostat housing, also called the coolant flange, to the block on AHU and 1Z motors. Also…

Thermostat Gasket Seal (OM642)

Thermostat Gasket Seal (OM642)
OEM Mercedes-Benz

Thermostat gasket for the OM642 thermostat.…

Thermostat Housing/Coolant Flange (A3 AHU)(B4 1Z)

Thermostat Housing/Coolant Flange (A3 AHU)(B4 1Z)
Rein Automotive

Thermostat housing for A3 Jetta TDI and B4 Passat TDI, AHU and 1Z engine codes. This housing gets brittle with…

Thermostat Housing/Coolant Flange (A4 ALH)

Thermostat Housing/Coolant Flange (A4 ALH)
IDParts

Thermostat housing for A4 chassis TDIs, (ALH). This housing gets brittle with age and often breaks when removing to access…

Water Pump O-Ring Seal (A4)

Water Pump O-Ring Seal (A4)
OEM VW

This seal is one-time-use and should be replaced when removing the water pump, like during a timing belt job. Note: Our…

Result Pages: