BMW Drivetrain Parts for BMW F98 X4 M S58 3.0L

Bulletproof Differential Mount Kit - F97 X3M, F98 X4M

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T#:53326263

Part#: 054585LAKT

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$ 203.99 USD

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Put an end to drivetrain flex and destructive wheel hop. The S58 engine is an absolute torque monster, especially once you start tuning and turning up the boost. While aggressive launches and heavy acceleration are the best parts of owning these vehicles, the factory rear differential mounting wasn't designed to handle that kind of abuse.

The OEM soft rubber bushing allows excessive differential twist and flex under load. This deflection transfers massive, uneven force directly to the factory mounting bolt, leading to bending or catastrophic snapping. Our upgrade replaces that weak link, locking down your drivetrain to ensure every bit of horsepower reaches the pavement safely.

Features and Benefits:

95A Poly Isolator replacing the hollow, compliant stock rubber
Upgraded grade 12.9 M14x1.5 fastener to replace the factory 10.9 bolt that is prone to snapping
No noticeable compromise in ride quality and NVH that comes with a solid mount counterpart
Design:

95A Turner Blue Polyurethane isolator
6061-T6 Black anodized aluminum bushing sleeve
Optimized Sleeve and bushing press-fit, developed with years of Polyurethane subframe and differential bushing design
Zinc Yellow-Chromate plated Grade 12.9 Hardware
Two-piece sleeve design for ease of installation
Product Development:

Our F97/F98 differential mount was designed, engineered, tested, and quality-inspected by our Research and Development team at our Wadsworth, Ohio, facility. We strive for the highest level of precision and quality through leading-edge product development technology, including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modelling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

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OEM Febi Universal Flex Disc - E90 M3, E63 M6, E60 M5, E92 M3, E93 M3...

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T#:381881

Part#: 26112282573

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$ 221.99

This product was last offered at the strikethrough price on
05-07-2026

$ 154.99 USD

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Located between the transmission and driveshaft, the giubo (also guibo) joint is a flexible rubber drive coupling that joins driveline components to reduce vibration, while allowing a limited range of flexibility. Joint rubber deteriorates over time from torque stress and heat hardening. A failed joint is a common cause of driveline noise and vibration.

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VTT F9X X3/4M Rear Bushing Insert Kit

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T#:26404885

Part#: VTT-X3M-REAR-IN1

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$ 139.99 USD

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Bav Auto Hub Adapter / Hub Puller

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T#:580427

Part#: B8800120

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Sale - Save 10% $ 109.99

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

$ 98.99 USD

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For use with B8800122 impact driver to remove stuck CV axle shafts.

Genuine BMW Automatic Transmission Filter Kit - GA8HP75 GAHP76 - BMW ...

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T#:544499

Part#: 24007855263

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8% off MSRP $ 194.99

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$ 178.99 USD

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8% off MSRP

$ 194.99

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$ 178.99 USD

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This is a brand new automatic transmission filter service kit directly from BMW for the GAHP75 and GAHP76 transmissions found in many of the newer BMW M cars, including the G8X M2, M3, & M4, F90 M5, F91/92/93 M8, F97 X3M, F98 X4M, F85 X5M, and F86 X6M. This kit includes all of the basic components needed to service your transmission, other than the transmission fluid. Included: Oil Pan Gasket Oil Filter Drain & Fill Plugs Oil Pan Mounting Screws (Qty 13) As per ZF's recommendations, we suggest replacing your filter and changing your fluid every 50,000 miles. If your vehicle is modified and makes more power than stock, or if your vehicle is regularly track-driven, we recommend shorter 30,000-mile service intervals. This will ensure your transmission's fluid is free from contamination which will help extend the life of internal transmission components like clutch packs and solenoids.

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Drive Shaft Wrench

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T#:5189118

Part#: AGA-DSW-50

Ships in 7 Business Days

$ 199.00 USD

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This tool is a must to properly disconnect the driveshaft.

Mishimoto Universal Automatic Transmission/Power Steering Cooler ...

For Automatic Transmissions only

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T#:378417

Part#: MMTCU

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$ 110.99 USD

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The Mishimoto Universal Transmission & Power Steering Cooler is used to cool automatic transmissions. Some Mishimoto radiators are only available for manual transmission applications; by using the universal transmission cooler, automatic transmission users have the ability to use our aluminum radiators with their automatic applications that would otherwise require an integrated transmission cooler. Fender bender damage your cooler? Mishimoto has you covered under its no questions asked warranty policy. Mishimoto will provide a warranty for all claims including vehicles involved in accidents. Warranty claims must include pictures of the accident and an official police report, and must be within three months of the accident. Dimensions of this core are 3/4" x 5" x 12". WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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6.5 Liter Fluid Extractor with Brake Bleeding Adapter - Bundle ...

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T#:26504984

Part#: 011885SCH01A02KT

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

$ 101.80 USD

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EXTRACTOR:

The Schwaben 6.5 Liter Extractor empowers you with swift, hand-operated fluid extraction. Complete with two tubes of varying diameters to suit your unique needs, this system's vacuum release button guarantees seamless operation. Clearing 6.5 Liters (6.8 qts.) of fluid in minutes, it preserves a spotless, oil-free workspace. Its ingeniously designed pour spout ensures mess-free fluid disposal.

Features:

Stability First: Equipped with a flip-out foot for steady usage, delivering precise extraction.
Organized Efficiency: Integrated hose storage streamlines your extraction process.
Perfectly Sized: A 41" main tube (3/8" OD) and two 35" extension tubes (1/4" and 3/16" OD) ensure versatility across applications.
Beyond Extraction: It doubles as a brake bleeder with the optional ES3248036 Brake Bleeder Hose.
LIFETIME REPLACEMENT: Like almost all Schwaben tools, this fluid extractor is backed by our lifetime replacement program should anything go wrong!

ADAPTER:

This adapter hose allows a quick and easy suction thru the bleeder screw. This hose has included shut off valve in hose. This will improve your extractor capabilities and make it even more of an all-in-one tool!

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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Axle Installation Kit

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T#:584103

Part#: 010012SCH01A

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Sale - Save 3% $ 178.99

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

$ 173.62 USD

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$ 173.62 USD

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Easily install axles with tight tolerances into the hub assembly!

Drive Shaft Holder

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T#:5175755

Part#: AGA-DSH-40

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6% off MSRP $ 245.99

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$ 231.99 USD

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6% off MSRP

$ 245.99

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$ 231.99 USD

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Now removing the driveshaft can be a single man job!

VTT F9X X3/4M Front Bushing Inserts

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T#:26404887

Part#: VTT-X3M-FR-INS

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$ 104.99 USD

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Looking to fix the diff bolt issue on your F9X X3/4M? VTT has taken a 3 pronged approach by offering a triple solution, one part of the solution is the front diff bushing inserts. These are pressed into the factory bushing, and fill the voids in the bushing. This keeps the stock bushing ride compliance but removes any unwanted movement. These are sold as a set Kit includes: Two Billet Bushing inserts Two 46mm Hardened Steel Washers

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Schwaben Axle Impact Socket Kit - 6 Pieces

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T#:386378

Part#: DS-6P

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05-02-2026

$ 59.24 USD

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When it comes to the torque found on axle nuts you're already looking at using a breaker bar or impact gun not to mention the corrosion collected over the years. The safest approach is using impact socket, since they are built with the strength needed to avoid breaking under pressure.

Features:

Heavy duty ½ inch-drive sockets and drivers have extra thick alloy steel walls, and take a beating that would destroy normal sockets
Durable black oxide coating wipes clean easily and resists rust
Contains three 12-point sockets for a sure grip on the most common sized axle nuts, plus three hex drives for removing common hex-head plugs and fasteners
Conveniently packaged in a blow molded case, this set will please the most demanding professional technician or discriminating prosumer

Kit includes:

30mm, 32mm, and 36mm - 12-point axle nut sockets - ½" drive
14mm, 17mm, and 19mm hex head drive axle shoulder bolt sockets - ½" drive

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4 Pc. Extractor/Fill Pump Kit

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T#:640935

Part#: CTA7074

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$ 97.57 USD

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Transfer oil or fluid with this Extractor/Filling Pump Kit

VTT Billet BMW Transfer Case Bushing Inserts - Version A

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T#:26404870

Part#: VTT-XFER-CASE-BU

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$ 137.99

This product was last offered at the strikethrough price on
05-19-2026

$ 127.99 USD

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Soft bushings are the enemy of launching hard, and keeping your drivetrain together. The BMW Transfer Case bushings are notoriously soft, and that is the opposite of what you want when launching a car hard. You can replace the bushing with a solid one, but this is time-consuming usually requires lowering or removing the transfer case, and results in a lot of added NVH. The best path is simply to reduce the amount of flex of the factory bushing so you keep the nice manners when cruising around town, and at idle, but when its time to the launch the transfer case cannot move as it could without the insert. These come as a set of two with 2 bolts to keep them in place. Install time once you get to them is about 2-3 minutes. Could not be easier. Put some lube on them, push them in, and tighten the screws. These are a MUST for high-power G8X, and F9X X3/X4M Builds. All platforms they fit are below. Features: 6061- T6 aluminum construction Easy to install Fully reversible Do not add NVH

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Red Line Manual Transmission/Differential Fluid 75W-90

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T#:394833

Part#: REDLINE25A

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Starting at $ 97.99 USD

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Starting at $ 97.99 USD

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Red Line MTL may be used in transmissions which recommend 75W, 80W, or 85W GL-4 gear oils, or SAE 30 or 5W/10W30 motor oils. If a 90W GL-4 or SAE 40, 10W40, or 15W40 is required, MT-90 may be used. If the transmission or transaxle requires an SAE 90 GL-5 gear oil, then Red Line 75W90NS or 75W140NS Gear Oil may be used.

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Hex Low Profile Service Sockets

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T#:5175654

Part#: AGA-SS-8-14-K

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$ 169.00 USD

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Due to minimal clearance, it’s difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs.

Torque Wrench Adapter

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T#:5189117

Part#: AGA-STA

Ships in 7 Business Days

$ 181.99

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$ 169.99 USD

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Easily torque your driveshaft to specifications.

Genuine BMW Universal Flex Disc - F10 M5 F12 M6 F13 M6

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T#:185159

Part#: 26112284495

Ships in 2 Business Days

7% off MSRP $ 298.99

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$ 278.99 USD

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7% off MSRP

$ 298.99

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$ 278.99 USD

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Genuine BMW Universal Joint - Lk=110mm
This item fits the following BMW Chassis:
F06,F10,F12,F13

Slide Hammer Bearing Puller

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T#:641253

Part#: CTA8077

Ships on Jul 15, 2026

$ 78.99 USD

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Pilot Bearing Puller

CSF High-Performance Heat Exchanger & Transmission Cooler Module - F9...

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2X Entries For Our G87 M2 Sweepstakes!

T#:38229113

Part#: 8331

Ships in 3 Business Days

$ 1,289.00 USD

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$ 1,289.00 USD

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The F97 X3M and F98 X4M are powered by the same high-performance S58 engine found in the G8X M3, M4, and M2. While these SUVs deliver impressive power and speed, they also suffer from the same heat management challenges as their sedan and coupe counterparts. That’s where CSF’s advanced cooling solutions come in—becoming essential upgrades for S58 owners, even for those keeping their engines mostly stock. After over a year of development and testing, CSF is proud to introduce the Front Mount Heat Exchanger & Transmission Cooler Module for the F9X X3M and X4M. One of the biggest challenges in developing a Front Mount Heat Exchanger for these models was limited space. Unlike the G8X models, the X3M and X4M feature a different transmission oil cooler, restricting the available room for a larger heat exchanger due to the mounting cradle. After extensive testing with smaller core designs, CSF determined that integrating the Heat Exchanger with a Transmission Cooler Upgrade was the optimal solution for maximizing both size and performance. By combining both components into a single cooling module, CSF achieved a design that accommodates the same core size as the G8X Heat Exchanger. The integrated Auto Transmission Cooler utilizes the same dual-core design as the G8X Transmission Cooler and is seamlessly fitted to the new Heat Exchanger. This innovative all-in-one module not only addresses two major cooling issues for the X3M and X4M but also reduces overall costs—savings that are passed along to the customer. Compared to the stock heat exchanger, CSF’s upgraded design offers significant improvements. The TIG-welded aluminum tanks are much larger than the OE plastic tanks, providing superior strength and fluid volume. A 2-row 42mm core increases cooling efficiency and capacity, utilizing CSF’s Exclusive B-Tube Technology to enhance airflow and heat dissipation. Multi-louvered fins further expand the heat exchange surface area, improving overall cooling performance while maintaining proper airflow. Built entirely from high-strength aluminum, this system ensures maximum durability and reliability. The mounting tabs and brackets are significantly stronger than the factory plastic components, offering improved longevity. Additionally, the heat exchanger includes an integrated bolt-on metal rock guard, which is far more robust than the stock plastic version—providing better protection against road debris and ensuring greater confidence in the system’s resilience. CSF’s Transmission Cooler features an innovative dual-pass design that dramatically enhances cooling performance. Unlike the OEM single-core cooler, CSF’s front-to-back stacked core design more than doubles the surface area and nearly triples the core volume. Engineers leveraged the extra space freed up by replacing the OE cooler and oversized plastic cradle, effectively doubling cooling capacity while maintaining a perfect OEM fit—no modifications required. By switching from a single-core to a dual-core design, CSF achieved a 201% increase in overall volume, significantly improving heat dissipation and fluid capacity. Using CSF’s AC Condenser Technology, the cooler incorporates a high-pressure 1-row 16mm 9-channel microtube design, optimizing oil flow and maximizing surface area contact. These features work together to provide the most effective heat dissipation possible, keeping transmission temperatures under control even under extreme conditions. With CSF’s new Front Mount Heat Exchanger & Transmission Cooler Module, X3M and X4M owners can enjoy superior cooling efficiency, enhanced durability, and long-term performance—all in a cost-effective, OEM-fit package.

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CSF Universal Large Single-Pass Oil Cooler - Universal Application ...

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Universal fitment design - modifications may be necessary to run this cooler

T#:53608839

Part#: 8371

Ships in 3 Business Days

$ 499.00 USD

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CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.

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