BMW Drivetrain Parts for BMW 1 Series E82 (2008-2013)

ECS Tuning's Polyurethane Transmission Mounts are designed to address the vital role of transmission mounts in your vehicle's suspension. The factory mounts are notorious for failures that can result in over-revving, mis-shifts, and in extreme cases, potential chassis damage. Our polyurethane mounts provide a robust solution, engineered for both street and track applications, guaranteeing enhanced performance while eliminating concerns about torn mounts.

Polyurethane stands out with its exceptional toughness, durability, and impressive wear resistance compared to rubber. It also exhibits resistance to water, oil, and grease while retaining its original shape even when subjected to significant compression. By reducing deflection, polyurethane facilitates effective power transfer. While there may be a slight increase in NVH (Noise, Vibration, Harshness), the benefits far outweigh this minor compromise in ride comfort. With a polyurethane durometer of 70A, our street mounts are versatile, offering both daily driving comfort and track durability. For more track-oriented enthusiasts, we provide stiffer mounts with an 80A durometer rating.

For a hassle-free installation, we supply a comprehensive DIY guide. ECS Tuning ensures that you are fully supported from start to finish.

Differential Fluid Extraction Adapter is an essential tool for efficiently draining and refilling differential fluid, ensuring your vehicle's differential system remains in optimal condition. Designed to work with most extraction pumps, this adapter simplifies maintenance tasks, making it easier to service your differential without the mess or hassle of traditional methods.

• Efficient fluid extraction: Allows for quick and clean draining of differential fluid.
• Versatile compatibility: Works with most extraction pumps, offering flexibility for various vehicle makes and models.
• Hassle-free maintenance: Simplifies the process of refilling and draining differential fluid, reducing time and effort.
• Durable construction: Built from high-quality materials to withstand frequent use and harsh conditions.
• Easy installation: Designed for a secure fit and easy attachment to extraction pumps.

This Differential Fluid Extraction Adapter is a must-have for any vehicle owner looking to maintain the longevity and performance of their differential system.

The drive shaft support bearing is essential for stabilizing the drive shaft and ensuring smooth, efficient power delivery. Over time, the rubber mount surrounding the bearing can degrade, leading to excessive drive shaft movement and noticeable vibrations.

If you notice a thudding or clunking noise during acceleration, especially coming from beneath the center console, a failed center support bearing is likely the cause. Bremmen Parts provides a reliable and affordable replacement solution, designed to restore your BMW’s performance and driving comfort.

Turner Motorsport Dual Shear Selector Rod (DSSR)

Enhance your N54-equipped 135i or 335i’s driving feel with the Turner Motorsport DSSR. Designed to give your shifter a much more precise and solid connection, this DSSR replaces the OEM selector rod, eliminating the play and deflection that come from single-shear designs. Pair it with a Turner short-shift kit for the ultimate shifting upgrade.

Think of the DSSR as a major upgrade from the single-contact OEM rod, much like riding a bike with two hands instead of one: you have stronger, more precise control over each gear change. With its dual-contact setup, the DSSR “sandwiches” both sides of the shifter and transmission, creating a direct link that feels solid, eliminating the vague and sloppy feel of the factory setup.

Key Benefits:

Enhanced Precision: Significantly reduces deflection and play, giving you a more connected feel while shifting Compatible with Factory & Aftermarket Shifters: Perfect for custom setups as well as stock configurations Durable Build: Fabricated from high-quality 303 stainless steel, offering rust resistance and longevity Complete Hardware Included: Comes with zinc-plated hardware for a secure installation Specifications:

Material: 303 stainless steel construction Compatibility: Replacement for part #25117524722 (E8X/E9X N54 models) Installation Design: Two-piece assembly with captive pins, designed for simple alignment and adjustability Fitment: Specially engineered to fit the tight N54 carrier without interference Installation Tips:

Remove your factory selector rod and take note of its orientation. Attach the DSSR to both the transmission selector joint and lower shift lever. Shift to 3rd or 5th gear for maximum access to the supplied hardware, then secure tightly.

Turner Motorsport Polyurethane Shifter Arm Bushing

Want more responsive and accurate shifts without sacrificing comfort? The Turner Motorsport Polyurethane Shifter Arm Bushing is the perfect enhancement to reduce unwanted movement and play in the shift arm assembly. Factory rubber bushings absorb vibrations for smoothness but compromise direct feedback and often wear out, leading to sloppy, imprecise shifting.

Crafted from high-performance polyurethane with a corrosion-resistant 304 stainless steel sleeve, this bushing maintains stability without stretching or wearing out like rubber. Experience the tactile feel of more precise shifts, with minimal NVH (Noise, Vibration, and Harshness) added to your drive. A must-have for any driver looking to take control of their BMW's performance.

Key Features:

Precision Control: Firmer than factory rubber for a crisp, responsive shifter feel Long-Lasting Materials: Made with durable 70a polyurethane and a 304 stainless steel mounting sleeve Easy Installation: Direct replacement—no modifications needed OEM Compatibility: Replaces BMW part numbers 25111222015 and 25111222652 Specifications:

Material: High-quality 70a polyurethane and 304 stainless steel Made in the USA: Proudly manufactured with quality materials Durability: Improved lifespan over factory rubber bushings, reducing slop and enhancing gear engagement

Constant exposure to the heat generated during transmission operation can cause this small plastic transmission adapter to degrade and warp over time. This failure often results in fluid leaks, a common issue in vehicles equipped with the ZF 6HP19 transmission.

If you're dealing with a transmission fluid leak and struggling to identify the source, this adapter is likely the culprit.

Restore your transmission's integrity with a high-quality replacement from Bremmen Parts, designed to provide a durable, leak-free solution for your vehicle.

Upgrade Your N54 Shifting Performance with this Ultimate Short Shifter & Weighted Knob Kit! Take your 335i’s shifting experience to the next level with a perfectly paired set that delivers precision, speed, and a high-quality feel. This combo includes a fully adjustable short shifter kit and a Turner Motorsport weighted shift knob—everything you need to tighten up those shifts and make every gear change a joy.

E8X/E9X 335i/is N54 Short Shift Kit Engineered to perfection, this short shifter kit offers double adjustability so you can tailor both the height and throw to your exact preference. Unlike piecemeal upgrades, this comprehensive kit addresses every aspect of your shifting assembly, ensuring crisp shifts without any unwanted play. From a complete shift lever to upgraded bushings, this kit replaces all major components in one installation, giving you a fully refreshed shifting experience that works with any factory-style shift knob.

Key Benefits:

Fully Adjustable Short Throw: Fine-tune to your ideal throw length, from slightly shorter to ultra-short shifts. Enhanced Shift Feel: Faster, more precise shifts bring a new level of engagement to your drive. One-Step Installation: No need for extra parts or future troubleshooting—this kit has it all. Innovative Design & High-Quality Materials:

Precision-Crafted Lever Assembly: CNC-machined from durable chromoly steel and paired with a 304 stainless steel shifter ball. Corrosion-Resistant Components: 6061 anodized aluminum bearing cup and Nylatron bushings ensure longevity and smooth operation. Enhanced Stability: DSSR (Double Shear Selector Rod) minimizes deflection and provides a solid feel with every shift. Kit Contents:

Complete Shifter Arm Assembly (includes shifter lever, arm bushings, and bearing pins) Turner Poly Rear Shifter Arm Bushing Short Shift Lever Adapter E8X/E9X DSSR for consistent, precise shifts Installation Tips:

DSSR: Note the orientation of the factory selector rod before removal. To install, connect the two-piece DSSR to the transmission selector joint, aligning it in either 3rd or 5th gear position for ample workspace. Double Adjustable Shifter: Refer to the product page's installation tab for step-by-step guidance. Turner Weighted Shift Knob - 6 Speed Turner Motorsport’s weighted shift knob takes the standard BMW ZHP knob to new heights, combining a smooth, hefty feel with a refined design. Made from billet 6061-T6 aluminum and capped with a durable Delrin exterior, this 340g knob adds significant weight to each shift, reducing engagement time and smoothing out the overall feel. With precision CNC-machining, anodized finishes, and a clean OEM-style collar, this knob is as stylish as it is functional.

Premium Features:

Superior Build Quality: Solid billet aluminum core with a Delrin outer layer for maximum durability and comfort. Performance Weight: At 340g (nearly 180% heavier than stock), this weighted knob enhances shift engagement speed and smoothness. Anodized Finish with Turner Logo: Each knob is finished with a long-lasting Type II anodized coating and features an engraved Turner logo for a professional look. Together, the ECS Short Shift Kit and Turner Weighted Shift Knob make the ultimate upgrade, combining precision, durability, and a performance-focused design for your N54-powered 335i. Rediscover the joy of shifting and elevate every drive!