BMW Drivetrain Parts for BMW E46 M3 S54 (1999-2005)

Commonly used when replacing axle shaft boots.

Features:

• Crimp and flatten design
• Produces a clean factory style crimp
• Limited Lifetime Warranty

The Adjustable Hood Prop is a versatile tool designed to securely hold hoods, doors, or trunk lids open during repairs or bodywork. With an adjustable length from 28 to 46 inches, it's perfect for various tasks.

It is not intended for heavy-duty support, with a maximum weight capacity of 50 lbs.

Key Features:

• Adjustable Length: Extends from 28 to 46 inches for versatile use.
• Secure Hold: Keeps hoods, doors, or trunk lids open during repairs or bodywork.
• Easy Setup: Simple to position and secure with telescoping rod.
• Weight Capacity: Supports up to 50 lbs.
• Lifetime Warranty: Ensures long-term reliability.

A sloppy shifter is one of the common complaints of older BMWs. In addition to the shifter linkage the transmission mounts contribute to rough and clunky shifting. BMW transmission mounts are rubber and get softer over time. This allows the transmission to dance around which changes the geometry of the shift linkage and could make it harder to shift. These urethane transmission bushings are stiffer than the stock rubber mounts and won't let the transmission shift around as much. The round design also has more surface area than the stock mounts which helps spread the load. Because the urethane is stiffer, expect more vibration to make its way into the shift lever area. Engine motor mounts should also be considered as a cause for driveline vibration, transmission movement, and poor shifting. Consider replacing your motor mounts at the same time as your tranny mounts.

Price is for the pair of transmission mounts with hardware.

This item fits the following BMWs: 
1989-1995  E34 BMW  525i 530i 535i 540i M5 
1992-1998  E36 BMW  318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3 
1997-2003  E39 BMW  525i 528i 530i 540i M5 
1999-2005  E46 BMW  323i 323ci 325i 325ci 328i 328ci 330i 330ci M3 
2008-2012  E82 BMW  128i 135i 1M Coupe 
2006-2011  E90 BMW  325i 328i 330i 335d 335i - Sedan 
2006-2012  E91 BMW  328i - Wagon 
2007-2013  E92 BMW  328i 335i 335is - Coupe 
2007-2013  E93 BMW  328i 335i - Convertible 
1997-2002  Z3 BMW  Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe 

The CTA 8 in 1 Oil & Lube Multi-Wrench is your go-to tool for tackling various oil drain, transfer case, and differential plugs with ease. Designed to fit most plug sizes, this versatile wrench ensures high torque applications are a breeze with its robust construction.

Key Features:

• Versatile Fit: Designed to fit most oil drain, transfer case, and differential plugs.
• Offset Head Design: Features a yoke support for handling high torque applications.
• Secure Locking: Indexing feature to lock the socket into position securely.
• Durable Construction: Nickel plating provides enhanced durability and longevity.
• Built-In Magnet: Handle includes a magnet for convenient handling of small parts.
• 6-Point Metric Design: Ensures precise fit and reduced slippage.
• Compact Size: Measures 10-1/2” (27cm) in overall length.
• Multiple Sizes: Includes sizes 12, 13, 14, 15, 16, 17, 18, and 19mm.

Hands down - one of the best performance upgrades you can make to an E46 M3, E60 M5 or E63/E64 M6! With almost no downside you can make your BMW much quicker by swapping in a new ring & pinion gear set. The gearing used to be overlooked when planning modifications but the 3.85, 3.91, and 4.10 gears are now one of our biggest selling upgrades for the E46 M3! With a rear end gear upgrade you get the effects of adding horsepower but without adding any more stress to the engine or drivetrain. It's one of the best areas to get return from your modification spending. Using a shorter (numerically higher) gear ratio will give you better acceleration. The R&P acts as a torque multiplier, putting the engine into the power band sooner for each gear. There is an 6% increase in torque at the wheels with the shorter R&P. Want to make your car faster off the line or out of corners? Or avoid a downshift to pass on the highway? This is what you need.

The R&P can be installed on its own but for cars that have more than 60,000 miles it would be a better idea to rebuild the whole diff. The factory viscous limited slip units have a typical lifespan of 50-70,000 miles. We offer diff rebuilding with 3.85 or other gear options and you get a fully-rebuilt and serviced limited slip unit at the same time. Click here for our diff rebuild options.

3.85 Gearing Example: 2004 M3, 6-speed manual, 275/35-19" rear tires

Gear RatioGearSpeedRPM

40 MPH in 4th
3.62 4th 40mph 2,250rpm
3.85 4th 40mph 2,350rpm

70 MPH Cruise
3.62 6th 70mph 2,650rpm
3.85 6th 70mph 2,800rpm

5th Gear Speed at Redline
3.62 5th 175mph 8,000rpm
3.85 5th 165mph 8,000rpm

Why 5th? Because 6th does not have the mechanical advantage to get past wind resistance at these speeds - it is more of a cruise/overdrive gear. Using 5th for comparison purposes is much more relevant than having to take into account wind direction, resistance, grade, elevation, tire sizing, etc. These numbers are for comparisons among gear ratios only, not to determine what your M3 will top out at.

This item is the genuine BMW part and the ring & pinion set only. You will need to have this professionally installed into your existing differential. BMW does not supply differential rebuild parts (bearings, shims, plates, etc.) so only a qualified shop that is experienced in BMW diff rebuilding should perform this installation. We also offer built differentials and exchanges, click here.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2004-2010 E60 BMW M5
2004-2011 E63 BMW M6

OEM part number 33108311351

Looking to upgrade your clutch disc? This Sachs Performance clutch disc is a great option. Allowing for higher torque and horsepower, this disc is perfect for both performance street and light to moderate track applications such as occasional endurance racing, clubsport, autocross, hill climbing and 1/4 mile racing.

Sachs Performance is the racing and performance oriented selection of high quality parts from Sachs and ZF Engineering. Supplying countless brands with OE parts and offering one of the widest selection of OEM replacement parts, they are known for their exceptionally high quality products. You can purchase these performance parts with confidence, knowing they will resist heavy wear and tear for much longer than most other aftermarket options.

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

Upgrade your BMW S54 3.2L & S65 4.0L Engines with the Turner Motorsport Wavetrac Limited Slip Differential. Featuring patented Wavetrac® design, this innovative differential automatically enhances grip in low traction conditions, providing superior performance compared to traditional designs. Crafted with high-strength 9310 steel gears and ARP® fasteners, this differential ensures durability and reliability. Maintenance-free and backed by a limited lifetime warranty, the Wavetrac® differential offers peace of mind and exceptional performance for your BMW.

• Patented Wavetrac® design improves grip in low traction conditions
• High-strength 9310 steel gears ensure durability
• Maintenance-free operation for the lifetime of the differential
• Backed by a limited lifetime warranty for added assurance
• Enhances performance and driving experience for BMW owners