O-Ring between thermostat housing and cylinder head
$4.99
The thermostat housing gasket ensures a proper seal between the thermostat housing and the engine block, preventing coolant leaks and maintaining correct operating temperature.
Over time, exposure to heat, coolant, and pressure causes gaskets to harden, shrink, or crack, which can lead to leaks, overheating, or fluctuating engine temperatures. Anytime the thermostat housing is removed or serviced, the gasket should be replaced to guarantee a leak-free seal.
This replacement gasket from Victor Reinz (VR) is manufactured to OE specifications, providing precise fitment and long-lasting sealing performance.
JC PRONTEZZA supplies OEM-quality Victor Reinz gaskets and cooling system components to restore reliability and protect your engine from overheating.
OE Part Number: 021 121 119 A
917.931
| Weight | .05 lbs |
|---|---|
| Dimensions | 5 × 1 × 2 in |
| Mfg Part # | 021121119A |
Covers the thermostat, located on the coolant flange
2X Entries For Our G87 M2 Sweepstakes!We Price Match – Give Us A Call or Chat!
Replace your dented rusty oil pan
2X Entries For Our G87 M2 Sweepstakes!We Price Match – Give Us A Call or Chat!
Seals the connection between the oil cooler and the filter adapter. 59×5
Breather hose from front of block to valve cover
