Rein Unclassified

Rein Thermostat O-Ring - E36

2X Entries Into Our F80 M3 Sweepstakes

T#:14583

Part#: 11531721218

Back Ordered

Sale - Save 17% $ 6.99

This product was last offered at the strikethrough price on
08-31-2026

$ 5.80 USD

Add to Wish List

Qty

Sale - Save 17%

$ 6.99

This product was last offered at the strikethrough price on
08-31-2026

$ 5.80 USD

Add to Wish List

OEM BMW O-RING

Rein Air Hose - Air Mass Sensor Boot to Idle Control Valve - E36 Z3 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:591886

Part#: 13411435781

Back Ordered

Sale - Save 5% $ 20.99

This product was last offered at the strikethrough price on
08-31-2026

$ 19.94 USD

Add to Wish List

Qty

Sale - Save 5%

$ 20.99

This product was last offered at the strikethrough price on
08-31-2026

$ 19.94 USD

Add to Wish List

This rubber intake hose is attached to the bottom portion of the idle regulating valve.

Rein VENT HOSE - E39, E52

2X Entries Into Our F80 M3 Sweepstakes

T#:379795

Part#: 11151406953

Back Ordered

Sale - Save 5% $ 24.99

This product was last offered at the strikethrough price on
08-31-2026

$ 23.74 USD

Add to Wish List

Qty

Sale - Save 5%

$ 24.99

This product was last offered at the strikethrough price on
08-31-2026

$ 23.74 USD

Add to Wish List

Connects the front side of the oil separator. Found on the oil separator serving cylinders 5-8 (driver side).

Wheel Hub With Bearing Assembly - Front - Priced Each

2X Entries Into Our F80 M3 Sweepstakes

T#:592426

Part#: 31226776162

Back Ordered

Sale - Save 5% $ 175.99

This product was last offered at the strikethrough price on
08-31-2026

$ 167.19 USD

Add to Wish List

Qty

Sale - Save 5%

$ 175.99

This product was last offered at the strikethrough price on
08-31-2026

$ 167.19 USD

Add to Wish List

Rein Oil Separator Vent Hose - E53

2X Entries Into Our F80 M3 Sweepstakes

T#:6709

Part#: 11157556838

Back Ordered

Sale - Save 5% $ 18.99

This product was last offered at the strikethrough price on
08-31-2026

$ 18.04 USD

Add to Wish List

Qty

Sale - Save 5%

$ 18.99

This product was last offered at the strikethrough price on
08-31-2026

$ 18.04 USD

Add to Wish List

ENGINE VENT HOSE 11157556838.--

This item fits the following BMWs:
BMW X Series - X5 4.4i, X5 4.6is

--.

Magnetic Oil Drain Plug M14 X1.5

2X Entries Into Our F80 M3 Sweepstakes

T#:38857226

Part#: HWU0106

Back Ordered

Sale - Save 5% $ 24.99

This product was last offered at the strikethrough price on
08-31-2026

$ 23.74 USD

Add to Wish List

Qty

Sale - Save 5%

$ 24.99

This product was last offered at the strikethrough price on
08-31-2026

$ 23.74 USD

Add to Wish List

Water Hose Assembly

2X Entries Into Our F80 M3 Sweepstakes

T#:599692

Part#: 17127596839

Ships in 3 Business Days

Sale - Save 5% $ 82.99

This product was last offered at the strikethrough price on
08-31-2026

$ 78.84 USD

Add to Wish List

Qty

Sale - Save 5%

$ 82.99

This product was last offered at the strikethrough price on
08-31-2026

$ 78.84 USD

Add to Wish List

Rein Coolant Supply Hose - E65, E66

2X Entries Into Our F80 M3 Sweepstakes

T#:379787

Part#: 17127526954

Back Ordered

Sale - Save 5% $ 94.99

This product was last offered at the strikethrough price on
08-31-2026

$ 90.24 USD

Add to Wish List

Qty

Sale - Save 5%

$ 94.99

This product was last offered at the strikethrough price on
08-31-2026

$ 90.24 USD

Add to Wish List

This hose attaches from the engine block to the water pump

Rein Expansion Tank Hose - E53

2X Entries Into Our F80 M3 Sweepstakes

T#:375754

Part#: 64218409066

Back Ordered

Sale - Save 5% $ 23.99

This product was last offered at the strikethrough price on
08-31-2026

$ 22.79 USD

Add to Wish List

Qty

Sale - Save 5%

$ 23.99

This product was last offered at the strikethrough price on
08-31-2026

$ 22.79 USD

Add to Wish List

Hose for the expansion tank to the radiator

Rein Silicone Vacuum Hoses - White - 3 Feet

2X Entries Into Our F80 M3 Sweepstakes

T#:378486

Part#: 117312599941

Back Ordered

Sale - Save 12% $ 9.99

This product was last offered at the strikethrough price on
08-31-2026

$ 8.83 USD

Add to Wish List

Qty

Sale - Save 12%

$ 9.99

This product was last offered at the strikethrough price on
08-31-2026

$ 8.83 USD

Add to Wish List

Replace your cracked or frayed vacuum lines. 3.5mm

Rein Oil Separator Vent Tube - E53

2X Entries Into Our F80 M3 Sweepstakes

T#:362407

Part#: 11157532628

Back Ordered

Sale - Save 11% $ 16.99

This product was last offered at the strikethrough price on
08-13-2026

$ 15.19 USD

Add to Wish List

Qty

Sale - Save 11%

$ 16.99

This product was last offered at the strikethrough price on
08-13-2026

$ 15.19 USD

Add to Wish List

From the bottom of the separator to the dipstick tube. Made in Germany.

Rein Piston Ring Set - Priced Per Piston - E12, E21, E23, E24, E28, E...

2X Entries Into Our F80 M3 Sweepstakes

T#:592809

Part#: 11251261130

Back Ordered

Sale - Save 5% $ 21.99

This product was last offered at the strikethrough price on
08-31-2026

$ 20.89 USD

Add to Wish List

Qty

Sale - Save 5%

$ 21.99

This product was last offered at the strikethrough price on
08-31-2026

$ 20.89 USD

Add to Wish List

88.97mm

Air Conditioning Condenser

2X Entries Into Our F80 M3 Sweepstakes

T#:593491

Part#: 64536914216

Back Ordered

Sale - Save 5% $ 90.99

This product was last offered at the strikethrough price on
08-31-2026

$ 86.44 USD

Add to Wish List

Qty

Sale - Save 5%

$ 90.99

This product was last offered at the strikethrough price on
08-31-2026

$ 86.44 USD

Add to Wish List

Rein Heater Hose - Water Valve to Heater Core - E32 E34

2X Entries Into Our F80 M3 Sweepstakes

T#:592654

Part#: 64211390936

Back Ordered

Sale - Save 5% $ 10.99

This product was last offered at the strikethrough price on
08-31-2026

$ 10.44 USD

Add to Wish List

Qty

Sale - Save 5%

$ 10.99

This product was last offered at the strikethrough price on
08-31-2026

$ 10.44 USD

Add to Wish List

Hex Bolt - Priced Each

2X Entries Into Our F80 M3 Sweepstakes

T#:38587684

Part#: 11237829918

Back Ordered

Sale - Save 29% $ 11.99

This product was last offered at the strikethrough price on
08-13-2026

$ 8.46 USD

Add to Wish List

Qty

Sale - Save 29%

$ 11.99

This product was last offered at the strikethrough price on
08-13-2026

$ 8.46 USD

Add to Wish List

Coolant Hose

2X Entries Into Our F80 M3 Sweepstakes

T#:639788

Part#: 17127560968

Ships on Sep 21, 2026

Sale - Save 5% $ 61.99

This product was last offered at the strikethrough price on
08-31-2026

$ 58.89 USD

Add to Wish List

Qty

Sale - Save 5%

$ 61.99

This product was last offered at the strikethrough price on
08-31-2026

$ 58.89 USD

Add to Wish List

Hose that connects to your engine block

Rein VENT HOSE - E39, E52

2X Entries Into Our F80 M3 Sweepstakes

T#:379637

Part#: 11151406952

Back Ordered

Sale - Save 5% $ 22.99

This product was last offered at the strikethrough price on
08-31-2026

$ 21.84 USD

Add to Wish List

Qty

Sale - Save 5%

$ 22.99

This product was last offered at the strikethrough price on
08-31-2026

$ 21.84 USD

Add to Wish List

Connects the front side of the oil separator. Found on the oil separator serving cylinders 1-4 (passenger side). In German, Rein means Pure. In the automotive industry, the Rein name has quickly come to represent quality. With fitments for some of the world’s finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.

Show More Show Less