Genuine BMW Oil Cooler O-Ring Kit - 11421703xKT - E39, E60, E63 E64 6 Series, E38, E65 E66 7 Series, E31, E53

Product Details

Preventative maintenance is everything when it comes to keeping your ultimate driving machine tracking straight and performing at its limit. Don't let an annoying oil leak down at the cooler mess up your underbay or compromise your lubrication system. This Genuine BMW Oil Cooler O-Ring Kit brings together the exact factory-spec seals needed to overhaul your lines and oil thermostat assembly. Because rubber naturally degrades from hard use and endless heat cycles, these O-rings are high-wear items that should always be replaced whenever your oil cooling system is serviced. By utilizing original equipment components, this kit guarantees perfect sealing tension under high pressures, helping you protect your engine on the street and maintain reliability out on the track.

Key Features

• Genuine factory-original components for uncompromised reliability and performance

• Direct replacement kit to seal both the factory oil cooler lines and thermostat housing

• Prevents oil drop and pressure loss caused by flattened or heat-damaged seals

• Essential service item when upgrading or replacing oil coolers or cooling lines

• Designed to exact BMW manufacturing tolerances for a seamless plug-and-play installation

Specifications

• Brand: Genuine BMW

• Kit Contents: 1x Oil Cooler Line O-Ring ($13.4 \times 1.78\text{ mm}$), 1x Oil Thermostat O-Ring ($18 \times 3\text{ mm}$)

• Primary Part Numbers: 17222245358, 11421702917

• Material: High-grade automotive elastomer / rubber

• Fitment Location: Engine oil cooler lines and oil cooler thermostat housing

Prop 65 Warning

Kit Contents

Qty	Description	Brand	T#	Part#	Lifetime
2	Genuine BMW O-Ring - Priced Each		T#367933	17222245358	YES
2	Victor Reinz O-Ring - Priced Each - 11421702917 - E39, E60, E63 E64 6 Series, E38, E65 E66 7 Series, E31, E53		T#591692	11421702917~VIC	YES

Product Q&A

Lifetime Replacement

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