BMW X Series E83 (2004-2010)

JB Racing Single Mass Lightweight Aluminum Flywheel - 6-speed - E46 3...

T#:3474

Part#: 520-190-240

Ships in 8 Business Days

$ 672.00 USD

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$ 672.00 USD

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This is a performance replacement for BMW Part # 21207533868 Aluminum flywheels are much lighter than the stock steel flywheel and that produces better throttle response and more available horsepower to the wheels for faster acceleration. The JB Racing aluminum flywheels are a direct replacement for the stock flywheel and work with stock clutch components for an easy upgrade with very little downside.

Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. The weight difference between an aluminum and steel flywheel is huge - sometimes more than 50% less. Without the additional mass, more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. Again, the difference is huge as you watch the revs build faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

The JB lightweight flywheel is designed to be used with a factory organic clutch - the same clutch kit that you would get from any BMW dealer. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches. By using the factory BMW clutch, JB has also made the whole assembly easy to live with when used on the street. The clutch behaves the same as it originally did - just with better throttle response and more power! The JB flywheel can also be rebuilt with a new clutch contact surface - you don't have to buy a new flywheel.

Aluminum flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch).

The JB Flywheel includes the pilot bearing mounted in the flywheel hub, just like the factory configuration.

Stock Flywheel Weight = 25.0lbs
JB Flywheel Weight = 10.5lbs

This item fits the following BMWs:
2002-2005 E46 BMW 325i 330i (with 6-speed manual transmission)

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Active Autowerke Rotrex Traction Fluid - One Liter

T#:397307

Part#: 12-032

Ships in 1 Business Day

$ 240.00 USD

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$ 240.00 USD

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Rotrex superchargers utilize a unique traction drive system that sets it apart from other centrifugal-style superchargers. For best performance, Rotrex recommends replacing this fluid every 50,000 miles. This bottle of traction fluid is plenty enough for one supercharger service (typically 750ml).

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Autosol Autosol Convertible Top Sealant and Protectant

T#:580275

Part#: AS7800

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$ 25.99 USD

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$ 25.99 USD

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The proper protection for your convertible top.

BMC Filter Cleaning Kit

T#:590913

Part#: WA250-500

In Stock

$ 24.99 USD

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$ 24.99 USD

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Extended Spark Plug Socket

T#:391150

Part#: SUU884506

In Stock

9% off MSRP $ 31.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.99 USD

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9% off MSRP

$ 31.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.99 USD

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3/8" drive socket with 5/8" opening for most spark plugs

Active Autowerke Signature Trunk Emblem

T#:590914

Part#: AASIGNATUREPLAQU

Ships in 3 Business Days

4% off MSRP $ 45.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.00 USD

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4% off MSRP

$ 45.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.00 USD

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Stand out from the crowd, and give them a hint of what you've got going on under the hood, with the official Active Autowerke Signature Emblem! The emblem can be placed anywhere on the exterior, or interior of your BMW. Hefty stainless steel construction and durable double-sided tape will help ensure that it is never lost, even at speeds over 170+ MPH...Don't ask us how we know! Represent your favorite BMW tuner for all to see today!

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7 pc. 3/8" Dr. Spark Plug Socket Set

T#:641915

Part#: 8845D

Ships in 6 Business Days

$ 141.99 USD

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$ 141.99 USD

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Complete set of spark plug sockets.

Autosol Convertible Top Cleaning Kit

T#:16450

Part#: 7950

Ships in 9 Business Days

$ 60.99 USD

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$ 60.99 USD

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Autosol's Convertible Top Cleaning Kit is a complete restoration kit for your canvas convertible top and plastic rear window. This package is an all-in-one solution for cleaning and protecting the fabric convertible top. Package includes Convertible Top Cleaner, Convertible Top Impregnating Agent (sealant and protectant), and Plastic Scratch Remover. First use the cleaner to remove dirt and stains. Then follow-up with the fabric treatment to preserve the color and protect against UV damage. Remove scratches, clean, and polish the plastic window back to its original clarity. Autosol is Made in Germany, and an OEM supplier to BMW for many of their Genuine BMW car care products.

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1/2" Drive 24mm Universal Impact Socket

T#:5229449

Part#: 224UMD

Ships on Aug 17, 2026

$ 29.99 USD

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$ 29.99 USD

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Deep Impact Socket on a swivel.

3/8" Dr. Universal Impact Swivel Joint

T#:2528135

Part#: 3301D

Ships on Aug 17, 2026

5% off MSRP $ 26.20

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 24.89 USD

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5% off MSRP

$ 26.20

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 24.89 USD

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Designed for impact use

3/8" Dr. External Star Impact Socket Set

T#:5269512

Part#: 3670SED

Ships on Aug 17, 2026

$ 65.99 USD

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$ 65.99 USD

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CR-MO alloy steel for long life

14 Pc. Full Polish SAE Angle Head Wrench Set

T#:642035

Part#: 9914A

Ships on Aug 17, 2026

$ 113.91 USD

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$ 113.91 USD

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Radius V-Groove design creates an anti-slip while also preventing round-off.

2 Ton Long Lowrider Service Jack

T#:385986

Part#: 6602LPD

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$ 704.99 USD

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$ 704.99 USD

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Designed to reach far under your vehicle with this long and low chassis

BMC Performance Air Filter - E83

T#:398703

Part#: FB608/20

Back Ordered

$ 89.99 USD

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$ 89.99 USD

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Looking to upgrade your air filter for increased flow and performance? BMC filter allow significantly higher air flow and are perfectly molded in one piece to fit exactly the same as your stock air filter. These filters are constructed from multi-layerd cotton gauze that is pre-oiled and can be cleaned and regenerated using the BMC regeneration kit.

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Oil Filter Socket 32mm

T#:5269518

Part#: 367132D

In Stock

6% off MSRP $ 17.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.95 USD

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6% off MSRP

$ 17.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.95 USD

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Make oil filter housing removal simple

GSP Front Axle Assembly - Left - E83

T#:389715

Part#: NCV27514

In Stock

$ 130.99

This product was last offered at the strikethrough price on
05-03-2026

$ 110.99 USD

Limited Qty Sale

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$ 130.99

This product was last offered at the strikethrough price on
05-03-2026

$ 110.99 USD

Limited Qty Sale

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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

This item fits the following BMWs:

E83 BMW X3

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Autosol Autosol Leather Cleaner

T#:580258

Part#: AS1040

In Stock

$ 11.99 USD

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$ 11.99 USD

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Restores color and luster to leather while removing stains.

Autosol Autosol Gummi-Pflege

T#:580273

Part#: AS6500

In Stock

$ 9.99 USD

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$ 9.99 USD

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Rubber Seal Treatment / Frost Preventative

AAE Power Steering Pump - New - E83 X3 M54 2.5L 3.0L

T#:7968538

Part#: 32413404615N

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$ 146.99 USD

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$ 146.99 USD

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If your pump is going out, your steering will be adversely affected, especially at lower speeds. Your steering will become stiff and give you less ease of control of the vehicle. Eventually, the rest of the steering system will begin to be damaged due to a lack of fluid and pressure. This direct replacement will make sure that you are getting the full benefits of power steering in your vehicle. New pump, no core charge!

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6-Ton Jack Stands - Pair

T#:386187

Part#: 1006D

Ships in 6 Business Days

$ 306.99 USD

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$ 306.99 USD

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These jack stands have steel base pads for superior stability

3 Ton Aluminum Floor Jack

T#:385984

Part#: 6603ASJD

Ships in 6 Business Days

$ 720.99 USD

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$ 720.99 USD

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Need a light weight(under 60 Lbs) and heavy duty floor jack? This is the one for you

Power Steering Pump - 32413428010

T#:53891656

Part#: 32413428010N

Ships in 3 Business Days

$ 204.99 USD

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$ 204.99 USD

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Precision-engineered kit restores consistent hydraulic pressure and responsive BMW steering.

Hydraulic Steering Gear

T#:45723151

Part#: 32103428163

Ships in 3 Business Days

$ 519.99 USD

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$ 519.99 USD

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The steering rack is the heart of your car’s handling—turning every movement of the wheel into precise control at the tires. When it begins to fail, you’ll feel it: loose or sloppy steering, uneven tire wear, fluid leaks, or clunks and vibrations while driving. A worn rack doesn’t just affect drivability—it can compromise safety and put extra strain on your entire steering system. Installing a new steering rack gives you: Exact control – Brings back sharp, responsive steering. Reliable performance – Seals up leaks and protects the hydraulic system. Quiet, smooth operation – Eliminates clunks, binding, and uneven feedback. Upgrade to a fresh steering rack and restore the confident, precise handling your car was engineered to deliver.

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Air Ratchet wrench 3/8 in dirve

T#:2528142

Part#: SX113D

Ships on Aug 17, 2026

$ 59.99 USD

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$ 59.99 USD

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With great comfort and design the air ratchet wrench is the perfect tool

10 Pc. 3/8" Dr. Metric Crowfoot Wrench Set

T#:2528137

Part#: 9710MD

Ships on Aug 17, 2026

$ 31.99 USD

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$ 31.99 USD

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Great for lines hoses with nuts and offset nuts.

10 Pc. 3/8" Dr. Metric Torque Adapter Set

T#:5229429

Part#: 910MTAS

Ships on Aug 17, 2026

$ 154.99 USD

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$ 154.99 USD

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Used with a torque wrench to access obstructed fasteners

Pry Bar Set

T#:5269496

Part#: 9704

Ships on Aug 17, 2026

5% off MSRP $ 43.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 41.99 USD

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5% off MSRP

$ 43.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 41.99 USD

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Made of heat treated alloy steel

18 Peice Master Brake Caliper Tool Set

T#:5229434

Part#: 3930

Ships on Aug 17, 2026

$ 83.99 USD

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$ 83.99 USD

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An all inclusive brake piston retractor set

3/4" Dr. 26mm Deep Impact Socket

T#:2706159

Part#: 426MDD

Ships on Aug 17, 2026

$ 15.99 USD

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$ 15.99 USD

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Throw this thin wall impact on for whatever you need!

3/8" Dr. Internal Star Impact Socket Set

T#:5269515

Part#: 3670S

Ships on Aug 17, 2026

$ 62.99 USD

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$ 62.99 USD

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CR-MO alloy steel for long life

6 Ton Jack Stands - Pair

T#:1793488

Part#: 1006C

Ships on Aug 17, 2026

$ 186.99 USD

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$ 186.99 USD

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Used in pairs for supporting automotive vehicles after lifting

3/4" Dr. 18mm 12-Point Thin Wall Impact Socket

T#:2706156

Part#: 418MZTD

Ships on Aug 17, 2026

$ 10.99 USD

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$ 10.99 USD

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Throw this thin wall impact for whatever you need!

38 pc Mini Ratchet/Bit Set

T#:2528144

Part#: 9726D

Ships on Aug 17, 2026

15% off MSRP $ 68.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 57.80 USD

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15% off MSRP

$ 68.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 57.80 USD

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Keep this great tool set near by and ready to use.

1/2" Drive 5" Impact Wobble Extension

T#:2706153

Part#: 2505WD

Ships on Aug 17, 2026

20% off MSRP $ 19.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.99 USD

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20% off MSRP

$ 19.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.99 USD

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Forged from the finest chrome-molybdenum alloy steel, the best choice for strength

14 Pc. Full Polish Metric Angle Head Wrench Set

T#:2750699

Part#: 9914MA

Ships on Aug 17, 2026

$ 107.39 USD

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$ 107.39 USD

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Fully polished drop forged CR-V alloy steel for maximum strength and service life

Slide Hammer Puller

T#:2498418

Part#: 3911D

Ships on Aug 17, 2026

$ 99.99 USD

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$ 99.99 USD

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This set covers 8 different functions

7-Piece Oxygen Sensor Socket Set

T#:5282862

Part#: 2850

Ships on Aug 17, 2026

11% off MSRP $ 135.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 119.99 USD

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11% off MSRP

$ 135.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 119.99 USD

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Easily removes vacuum switches, oil pressure sending units, brake light switches, and oxygen sensors on most car models

3-Ton Jack Stands - Pair

T#:1046638

Part#: 1003C

Ships on Aug 17, 2026

$ 103.99 USD

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$ 103.99 USD

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Use these large base ratcheting jack stands for a very stable base

1/2" Torque Wrench - 30-250 Ft-lb 48 Tooth Torque Wrench

T#:5229461

Part#: 20250

Ships on Aug 17, 2026

$ 218.99 USD

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$ 218.99 USD

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Accurate to ±3% clockwise and ±6% counterclockwise

3/4 Ton Underhoist Stand

T#:34885399

Part#: 6809A

Ships on Aug 17, 2026

$ 227.99 USD

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$ 227.99 USD

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Autosol Rubber Care (Gummi Pflege)

T#:1970

Part#: 6501

Back Ordered

$ 9.99 USD

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$ 9.99 USD

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Autosol Rubber Care Gel Stick (75ml) is the same as Gummi Pflege Rubber Maintenance Stick that is no longer available from BMW, BMW Part # 82149407015 (82 14 9 407 015) just in liquid form with a foam applicator instead of a messy gel.

Perfect for protecting and revitalizing rubber seals such as sunroof, door and engine compartment seals. This silicone-based formula keeps seals flexible and repels water, preventing rubber seals from freezing in winter. Also provides UV protection. The convenient foam pad applicator allows precise application.

Ships via UPS Ground to US/Canada only (cannot ship Air or Express).

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Autosol Autosol Plastic Cleaner

T#:580257

Part#: AS1020

Back Ordered

$ 11.99 USD

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$ 11.99 USD

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Restores color and sheen to plastic while protecting with UV inhibitors.

New Hydraulic Power Steering Rack & Pinion - BMW E83 X3

T#:27405532

Part#: 3315N

Back Ordered

$ 520.99 USD

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$ 520.99 USD

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A power steering rack is a crucial component in a vehicle's power steering system, particularly in modern cars. Its primary function is to assist the driver in steering by transmitting the steering input from the steering wheel to the wheels of the vehicle. This assists in making steering easier, especially at low speeds or when maneuvering in tight spaces. There are several reasons why you might need to replace a power steering rack: Leakage: Over time, the seals in the power steering rack can wear out, leading to fluid leakage. This can result in a loss of power steering assistance and potentially damage the rack itself. Damage: The power steering rack is exposed to various stresses and strains while driving. Accidents, rough road conditions, or hitting curbs can damage the rack, causing it to malfunction or fail completely. Wear and Tear: Like any mechanical component, the power steering rack can wear out over time due to regular use. This can lead to increased play in the steering, making it feel loose or unresponsive. Noise: A worn or damaged power steering rack can produce unusual noises while steering, such as squealing, groaning, or clunking sounds. This could indicate internal damage or misalignment that requires replacement. Loss of Steering Assist: If the power steering rack fails completely, you may lose power steering assistance altogether. This can make steering very difficult, especially at low speeds or when parking.

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