Rein for BMW 5 Series E39 (1996-2003)

Clear BMW chassis

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Rein - Corporate Logo
T#:402120
Part#: 11617544806
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This product was last offered at the strikethrough price on
08-31-2026

$ 234.64 USD
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Air adjustment unit controls the path of the air in the intake manifold, allowing either a shorter or longer runner length. A common source of trouble causing low RPM sluggishness and accompanied by a clicking sound from the engine bay.
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OEM Rein Valve Cover Kit - BMW M52TU M54
For vehicles with production date up to 09/2002 For vehicles with production date from 09/1998
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599656
Part#: 11121432928
Ships on Sep 23, 2026
Sale - Save 5% $ 233.99

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

$ 221.94 USD
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Eliminate oil and vacuum leaks with a brand new valve cover. This OEM Rein valve cover comes complete with sealing gaskets and engine cover mounts.
Upper Oil Separator Vent Tube
For vehicles with production date from 01/2000
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:378292
Part#: 11617504535
Ships in 2 Business Days
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This product was last offered at the strikethrough price on
08-31-2026

$ 21.84 USD
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This product was last offered at the strikethrough price on
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Runs from the top of the oil separator up to intake manifold.

Crankcase Pressure Regulator Valve
For vehicles with production date up to 09/1998
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:594300
Part#: 11151703484
In Stock at Vendor
Sale - Save 5% $ 50.99

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

$ 48.44 USD
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BMW has an issue with oil separators freezing in cold weather if the engine is not fully warmed up during driving. Common symptoms are a howling noise followed by oil leaks.

Rein - Corporate Logo
T#:38195432
Part#: 11151406788
Ships in 4 Business Days
Sale - Save 7% $ 34.99

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

$ 32.47 USD
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Rein Crankcase Breather Valve | BMW E39 E52 S62 5.0L Engine is a high-quality replacement designed to address common crankcase ventilation issues in BMW engines. A failing breather valve can lead to excessive oil consumption, vacuum leaks, and even freezing in colder temperatures, causing performance issues and potential engine damage. This direct-fit replacement effectively regulates the removal of oil vapors, preventing system failures and ensuring smooth engine operation. For optimal results, it is recommended to replace all related oil separator components simultaneously.

  • Prevents oil separator freezing and vacuum leaks in cold weather
  • Ensures proper crankcase ventilation to avoid excessive oil consumption
  • Direct-fit replacement for BMW E39 and E52 S62 5.0L engines
  • Helps maintain optimal engine performance and efficiency
  • Manufactured to meet or exceed OEM quality standards
  • Recommended to replace with other oil separator components for long-term reliability
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Crankcase Vent Valve - Rein - BMW E39 M5 E52 Z8
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38229086
Part#: 11151406789
Ships in 4 Business Days
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This product was last offered at the strikethrough price on
08-31-2026

$ 42.74 USD
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Crankcase Vent Valve - Rein - BMW E39 M5 E52 Z8 is a crucial component for maintaining proper crankcase ventilation and preventing harmful oil buildup in the engine. Over time, the vent valve can become clogged with oil, leading to excessive crankcase pressure, poor engine performance, and increased carbon deposits. A failing valve can result in rough idling, misfires, and blue smoke from the exhaust. Replacing the crankcase vent valve at regular intervals ensures optimal engine efficiency and longevity.

  • Prevents oil-rich vapors from entering the intake system
  • Reduces the risk of carbon buildup and engine misfires
  • Direct-fit replacement for BMW E39 M5 and E52 Z8 models
  • Ensures proper crankcase ventilation for optimal performance
  • Helps eliminate excessive crankcase pressure and oil leaks
  • Manufactured to meet or exceed OEM quality standards
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Upper Oil Separator Vent Tube
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:552486
Part#: 11617533399
Ships in 1-2 days
Sale - Save 5% $ 35.99

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

$ 34.19 USD
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This product was last offered at the strikethrough price on
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Runs from the top of the oil separator up to rear of the intake manifold.
Transmission Filter Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:369365
Part#: A5S325Z
Ships in 4 Business Days
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This product was last offered at the strikethrough price on
08-31-2026

$ 40.83 USD
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$ 42.99

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

$ 40.83 USD
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OEM Rein Automatic Transmission Filter Kit - E46 E39 E85
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:2935
Part#: 24341423376KIT
Ships in 4 Business Days
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This product was last offered at the strikethrough price on
08-31-2026

$ 41.79 USD
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$ 43.99

This product was last offered at the strikethrough price on
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Automatic transmissions are reliable, shift smoothly, and can last without issue so long as they are properly maintained. Over time, the transmission fluid becomes thick and the filter becomes contaminated with small metal particles. This can cause excess wear, high transmission operating temperatures, and eventual failure. To prevent this we recommend changing your filter, fluid, and seals to ensure your transmission continues to operate flawlessly. We recommend filter and fluid changes every 50,000 miles. This filter fits A5S325Z automatic transmissions on BMW E46 323i 323ci 325i 325ci 328i 328ci 330i 330ci . E39 525i 528i 530i. E85 Z4 2.5i Z4 3.0i. This kit includes the transmission filter and gasket.

Kit Contents:

  • 1 x 24341423376 - transmission filter
  • 1 x 24101423380 - gasket for transmission filter

This item fits the following BMWs:
3/2000-2004 E46 BMW 323i 323ci 325i 325ci 330i 330ci
2003-2005 E46 BMW 325i with M56 engine
3/2001-2003 E39 BMW 525i 530i
2003-2006 E85 BMW Z4 2.5i Z3 3.0i

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Rein - Corporate Logo
T#:33980399
Part#: 11611440135
In Stock at Vendor
Sale - Save 5% $ 32.99

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

$ 31.34 USD
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$ 32.99

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

$ 31.34 USD
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Brake Booster Check Valve by Rein is an essential part of your vehicle’s braking system, designed to maintain proper vacuum pressure for enhanced brake performance. This valve ensures that the brake booster retains sufficient vacuum pressure to deliver consistent, responsive braking, even in challenging conditions. Built from durable, high-quality materials, the Brake Booster Check Valve by Rein is engineered to withstand high temperatures and provide long-lasting reliability. Available at Turner Motorsport, this check valve is a direct fit replacement, ensuring easy installation and compatibility with your vehicle’s OEM specifications.

  • Maintains optimal vacuum pressure, ensuring consistent brake performance
  • Improves braking response, enhancing safety and vehicle control
  • Constructed from high-quality materials for durability and long-term use
  • Direct fit replacement, allowing for easy installation and perfect compatibility with OEM standards
  • Supports the overall efficiency of the brake booster system, ensuring reliable braking in all conditions

Turner Motorsport offers the Brake Booster Check Valve by Rein as a dependable solution to enhance your vehicle's braking system, ensuring safe and efficient performance.

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Heater Hose
For vehicles with production date from 09/1998
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592662
Part#: 64218378368
Ships in 2 Business Days
Sale - Save 9% $ 22.99

This product was last offered at the strikethrough price on
06-16-2026

$ 20.89 USD
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$ 22.99

This product was last offered at the strikethrough price on
06-16-2026

$ 20.89 USD
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Runs from the engine to the heater valve
Vibration Damper
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38161721
Part#: 11237513862
Ships in 4 Business Days
Sale - Save 5% $ 92.99

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

$ 88.34 USD
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$ 92.99

This product was last offered at the strikethrough price on
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$ 88.34 USD
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Rein Power Steering Feed Hose - E39
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:375089
Part#: 32411095514
Back Ordered
Sale - Save 16% $ 43.99

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

$ 37.04 USD
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$ 43.99

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

$ 37.04 USD
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Runs from the reservoir to the pump
Rein Control Arm - Straight Arm - E39
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592212
Part#: 31122341219
Back Ordered
Sale - Save 5% $ 107.99

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

$ 102.59 USD
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08-31-2026

$ 102.59 USD
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Complete control arm with bushings and ball joint
Rein Exhaust Manifold Nut
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:363427
Part#: 11721437202
Back Ordered
Sale - Save 5% $ 2.03

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

$ 1.93 USD
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$ 2.03

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

$ 1.93 USD
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This metal nut mounts to the back of the flange on the exhaust manifold towards the engine.

Rein - Corporate Logo
T#:374352
Part#: 11531741409
In Stock
Sale - Save 5% $ 17.99

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

$ 17.09 USD
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This item fits the following BMWs:    
1997-1998   E39 BMW   540i  
1996-1998   E38 BMW   740i 740il 

Rein Exhaust Gasket - E31, E34, E36, E38, Z3
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:348948
Part#: 18301716888
In Stock
Sale - Save 5% $ 10.99

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

$ 10.44 USD
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This product was last offered at the strikethrough price on
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Gasket between header and catalytic converter
Rein - Corporate Logo
T#:12451
Part#: 24341423376
Ships in 4 Business Days
Sale - Save 5% $ 12.99

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

$ 12.34 USD
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$ 12.99

This product was last offered at the strikethrough price on
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$ 12.34 USD
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OIL FILTER:241030

Transmission Filter
For vehicles with A5S325Z transmission only, from 03/2001 production date
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:350821
Part#: 24341423376
In Stock
$ 24.47

This product was last offered at the strikethrough price on
05-02-2026

$ 19.99 USD
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$ 24.47

This product was last offered at the strikethrough price on
05-02-2026

$ 19.99 USD
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Rein Expansion Tank Hose - E39
For vehicles with production date from 09/1998
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:375748
Part#: 11531438633
In Stock
Sale - Save 5% $ 18.99

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

$ 18.04 USD
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$ 18.99

This product was last offered at the strikethrough price on
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$ 18.04 USD
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Runs from the expansion tank to auxiliary water pump

OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs ...
Cam sensor - intake or exhaust side
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:12463
Part#: 12141748398
Ships in 2 Business Days
Sale - Save 48% $ 4.99

This product was last offered at the strikethrough price on
06-29-2026

$ 2.61 USD
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$ 4.99

This product was last offered at the strikethrough price on
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$ 2.61 USD
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This is the o-ring used for most BMW camshaft sensors and crankshaft sensors. Although most sensors that we sell come with this o-ring at no charge, they may be the source of oil or fluid leaks.

Rein Sealing O-Ring
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592031
Part#: 17211742636
In Stock
Sale - Save 5% $ 1.27

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

$ 1.21 USD
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$ 1.27

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$ 1.21 USD
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10.82 x 1.78mm diameter
Rein Coolant Bleeder Screw CHW1575 - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:591955
Part#: 17111712788
In Stock
Sale - Save 22% $ 4.99

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

$ 3.87 USD
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Coolant Bleeder Screw is a critical component for maintaining your BMW’s cooling system. Designed to release trapped air from the coolant lines, this screw ensures efficient coolant flow and prevents overheating. Specifically engineered for BMW models, it enhances the overall performance and longevity of your engine by maintaining proper temperature regulation. Comes with O-Ring.
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BMW Crankcase Pressure Regulator Valve
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:46478579
Part#: ABH0263
In Stock
Sale - Save 7% $ 23.99

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

$ 22.35 USD
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BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate. Replace this and all the other components of the oil separator system to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable.
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Rein - Corporate Logo
T#:379563
Part#: 11427549573
In Stock
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This product was last offered at the strikethrough price on
08-31-2026

$ 3.87 USD
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$ 4.99

This product was last offered at the strikethrough price on
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$ 3.87 USD
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7x2.5MM
Rein Cloth Braided Fuel/Vacuum Hose - Black - 1 Meter
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:363139
Part#: N203531-1
In Stock
Sale - Save 5% $ 12.99

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

$ 12.34 USD
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$ 12.99

This product was last offered at the strikethrough price on
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$ 12.34 USD
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Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID
Rein - Corporate Logo
T#:6857
Part#: 11431740045
In Stock
Sale - Save 15% $ 7.99

This product was last offered at the strikethrough price on
04-03-2026

$ 6.77 USD
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$ 7.99

This product was last offered at the strikethrough price on
04-03-2026

$ 6.77 USD
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ENGINE O-RING 11431740045

Rein Water Pump O-Ring (Small) - E32, E34, E38, E39
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379680
Part#: 11531710055
Ships in 3 Business Days
Sale - Save 5% $ 2.03

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

$ 1.93 USD
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$ 2.03

This product was last offered at the strikethrough price on
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$ 1.93 USD
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When it comes time to replace the water pump, be sure to replace all the O-Rings associated with it to ensure that your car stays leak free. If you are experiencing leaking issues, be sure to inspect these rings, as they might have worn down. This specific ring is used when replacing water pump on cooling pipe to the water accumulator. There are two per car.
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Rein - Corporate Logo
T#:591144
Part#: 11531265084
In Stock at Vendor
Sale - Save 5% $ 2.05

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

$ 1.95 USD
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$ 2.05

This product was last offered at the strikethrough price on
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$ 1.95 USD
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This O-ring seals the thermostat to the cylinder head.
Rein - Corporate Logo
T#:340541
Part#: 17111742231
Ships in 2 Business Days
Sale - Save 5% $ 17.99

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

$ 17.09 USD
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This radiator expansion tank cap is used most BMW's from 1991-2006. It is a common failure item. When this item fails, it cannot hold pressure which results in your BMW overheating. If you are overhauling your coolant system, now is the time to consider preventative replacing this cap. It is also referred to as the coolant reservoir cap.
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Rein Intake Valve - E36, E39, E46
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379707
Part#: 11341739822
Back Ordered
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This product was last offered at the strikethrough price on
08-31-2026

$ 15.19 USD
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$ 15.99

This product was last offered at the strikethrough price on
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$ 15.19 USD
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Replacement intake valve
OEM Rein Shifter Ball Bushing - Multiple BMWs
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:362834
Part#: 25111220600
In Stock
Sale - Save 5% $ 7.57

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

$ 7.19 USD
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This bushing is the point where the shifter arm pivots. If you are experiencing excess play in your shifter, this could be the cause. Worn out shifter ball bushings allow too much movement from wear over time.
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Differential Oil Drain Plug
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:27405453
Part#: 33117525064
Ships in 3 Business Days
Sale - Save 15% $ 14.99

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

$ 12.74 USD
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$ 14.99

This product was last offered at the strikethrough price on
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$ 12.74 USD
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Black Wheel Bolt - Priced Each - Standard Size
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379155
Part#: 36136781150
In Stock
Sale - Save 16% $ 3.99

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

$ 3.36 USD
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$ 3.99

This product was last offered at the strikethrough price on
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$ 3.36 USD
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Standard size - 12x1.5x26mm
Rein Silicone Vacuum Hoses - Blue - 3 Feet
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:378472
Part#: 11731259996-1
In Stock
Sale - Save 5% $ 6.11

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

$ 5.80 USD
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$ 6.11

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

$ 5.80 USD
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Replace your cracked or frayed vacuum lines. 3.5mm
Rein Copper Exhaust Lock Nut
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:348775
Part#: 11621711954
In Stock
Sale - Save 5% $ 1.95

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

$ 1.85 USD
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$ 1.95

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

$ 1.85 USD
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Flange copper nut - priced each

Rein Copper Exhaust Lock Nut is an essential component for anyone looking to maintain or upgrade their vehicle’s exhaust system. This high-quality copper nut ensures a secure and durable fastening, preventing exhaust leaks and ensuring optimal performance. Designed for heat resistance and durability, the Rein Copper Exhaust Lock Nut is perfect for high-temperature environments, making it ideal for both daily drivers and high-performance vehicles.

Turner Motorsport offers this premium copper exhaust lock nut, which is resistant to corrosion and rust, providing long-lasting reliability. Whether you're a professional mechanic or a DIY enthusiast, this copper lock nut is easy to install and ensures the proper fit and function of your exhaust system.

  • Made from high-quality copper for maximum durability
  • Heat and corrosion-resistant to withstand extreme temperatures
  • Perfect for maintaining or upgrading your exhaust system
  • Ensures a secure, leak-free connection
  • Available at Turner Motorsport for easy purchase
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Rein Jack Pad - E38, E39, E53
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:375743
Part#: 51717001650
Ships in 4 Business Days
Sale - Save 5% $ 15.99

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

$ 15.19 USD
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$ 15.99

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

$ 15.19 USD
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Properly jack your BMW up with the use of these lifting pads. Four per car.
Oil Pressure Switch (fits most BMWs)
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:363
Part#: 12617568480
In Stock
Sale - Save 41% $ 11.99

This product was last offered at the strikethrough price on
04-21-2026

$ 7.02 USD
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Sale - Save 41%
$ 11.99

This product was last offered at the strikethrough price on
04-21-2026

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Having your oil pressure light come on can mean very serious problems. Or it could just be this switch that fails several times over a car's lifespan. By no means should you ignore the warning light but replacing this sensor could be the actual culprit. The other problem with this switch is that oil can leak past its seal. With the oil under a lot of pressure at this point, the oil loss can be a serious concern. It's a simple replacement when doing most oil change work.

This Oil Pressure Switch fits the following BMWs:
1985-1991 E30 318i, 318is, 325e, 325i, M3
1992-1999 E36 318i/is, 325i/is, 328i/is, 323is, M3
1992-1997 E31 840i, 850i
1988-1994 E32 735i, 735iL, 740i, 740iL
1989-1995 E34 525i, 530i, 535i, 540i, M5
1995-2001 E38 740i, 740iL, 750i, 750iL
1996-2002 Z3 Roadster/Coupe 1.9, 2.3, 2.5, 2.8, 3.0, 3.2
1997-2003 E39 525i, 528i, 530i, 540i, M5
1999-2005 E46 323, 325, 328, 330, M3
2000-2003 Z8 roadster
2001-2006 E53 X5 X5 3.0i, X5 4.4i, X5 4.6is, X5 4.8is
2002+ E65/E66 745i, 745li, 750i, 750li, 760i, B7 Alpina
2003+ Z4 Roadster/Coupe Z4 2.5, 3.0, 3.0si
2004+ E60 525i, 530i, 535i, 545i, 550i, M5
2005+ E63/E64 645Ci, 650i, M6
2005+ E83 X3 X3 2.5, X3 3.0
2006+ E90/E92 325, 328, 330, 335
2007+ E70 X5 X5 3.0i, X5 4.8i
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Rein Downpipe Gasket - E39, E46, Z3
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T#:13207
Part#: 18301440183
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FLAT GASKET:188520

Rein Expansion Tank Hose - E31, E38, E39
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T#:375756
Part#: 11531741404
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$ 8.03 USD
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Connects the expansion tank to the radiator

Rein Oversize Valve Guide
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T#:379717
Part#: 11121735533
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$ 9.19 USD
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12.7mm (+0.2mm)
Rein Self-Locking Nut
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T#:12678
Part#: 18301737774
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Be sure to install new hardware with your new parts to ensure proper tightening and fitment. This is an M10 self-locking nut, used in various locations in the vehicle. Be sure to check for proper size and application prior to ordering.
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T#:361817
Part#: 64508374959
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O-Rings are used to seal various items and without them, you might experience a leak in your vehicle. When doing any sort of work on your air conditioning system, be sure to use new O-Rings to ensure a proper seal.
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T#:39059263
Part#: 11151705272
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BMW Oil Separator Valve | E38 E39 540i 740i 740iL M62 4.4L Engine is an essential component designed to maintain optimal engine performance by purging oil vapors from the engine block into the valve cover. This valve features four hoses connecting it to the dipstick, valve cover, and air intake system, ensuring efficient crankcase ventilation. BMW engines, especially in colder climates, are known to experience issues with oil separators freezing if the engine isn't properly warmed up, leading to symptoms such as howling noises followed by oil leaks.

  • Effectively purges oil vapors from the engine block to maintain clean operation
  • Designed for BMW E38 and E39 models with M62 4.4L engine
  • Helps prevent oil separator freezing in cold weather conditions
  • Features four hoses connected to the dipstick, valve cover, and air intake for optimal ventilation
  • Reduces engine sludge buildup, preventing potential damage and maintaining efficiency
  • Durable construction to withstand high temperatures and the demands of the engine

Replace a worn oil separator valve to maintain the proper ventilation and efficiency of your BMW engine, preventing oil leaks and other performance issues.

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T#:53750214
Part#: HWU0115
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Rein Oil Drain Plug with Aluminum Construction, OE Dimensions and Threading. Upgrade Over Stock with a Magnetic tip to collect unwanted debris

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T#:396732
Part#: 31121094234
No longer available
No longer available

Control arms, and their integrated ball joints, are some of the most crucial components on a BMW suspension. The control arms literally control the wheel and suspension as they go through their range of motions. A faulty or worn control arm or ball joint is a very dangerous and potentially life-threatening problem so make sure they are inspected and replaced at regular intervals. For a street-driven car we advise yearly inspection and a full replacement every 3-4 years. For track-driven cars these should be inspected before every event and replaced every two years.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This is the OEM Front Right Lower Control Arm for E39 BMW 525i 528i 530i 1997-2003.

This item fits the following BMWs:
1997-2003 E39 5 Series BMW 525i 528i 530i & Wagons

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BMW Radiator Hose - 11531705224
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Rein - Corporate Logo
T#:46719192
Part#: CHK0005
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Keep your cooling system sealed, strong, and ready for anything with this Rein radiator hose—your all-in-one fix for cracked, leaking, or worn factory hoses. Years of heat, pressure, and age can cause rubber to weaken, split, or swell, setting the stage for coolant leaks and potential overheating. Rein hoses are engineered to meet or exceed OEM standards, built from premium, heat-resistant materials that can take on extreme temperatures and system pressures without faltering. Each hose features factory-correct bends, fittings, and diameters for an exact, hassle-free installation—no cutting or forcing required. Whether you’re tackling a full cooling system refresh or chasing down a small coolant leak, this Rein kit provides everything needed to restore confidence and performance under the hood. Why choose this Rein radiator hose: Factory-level precision – Direct-fit replacements that deliver OEM-quality reliability. Built to last – Resists cracking, swelling, and chemical damage from daily heat cycling. Confidence restored – Prevents coolant loss, overheating, and on-road breakdowns. All-in-one upgrade – Includes upper and lower hoses for a complete system refresh. If keeping your BMW’s cooling system running tight and trouble-free is the goal, Rein brings the dependable quality and fitment you can count on—engineered to perform just like factory, mile after mile.
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BMW Aluminum Bolt
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T#:46478545
Part#: 23000417164S
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This is a single-use bolt and should be replaced every time it’s removed. Don’t let a major repair come to a halt because you’re missing the proper hardware.


Front Sway Bar Bushing - Priced Each
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T#:379774
Part#: 31351093108
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22.5mm rubber bushing
Rein - Corporate Logo
T#:53750207
Part#: PKP0124
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein