BMW Drivetrain Parts

For GA6HP19Z Automatic Transmissions

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.

NOTE: This filter fits GA6HP19Z automatic transmissions. This will NOT fit the GA6L45R transmission. Please check your transmission to ensure it is the correct type.

This kit contains:

(1) Oil Pan with Filter

(1) Oil Pan Gasket

(1) Filter O-Ring

(1) Drain Plug

One of the most satisfying upgrades you can make to your BMW is to its factory shifter mechanism. By reducing the shifter's throw, you can give your manual transmission BMW a sportier, more precise feel. However, with so many different "short shift kits" out there, how can you be sure you're making the right decision? With the introduction of the Rogue Engineering OCTANE short shift kit, the choice is now crystal clear!

Rogue Engineering refuses to compromise with "lever substitution" as a method of short shift kit development. Rather than using actual test vehicles for their products, some companies actually dig through OEM factory parts diagrams to determine which factory levers can be substituted with others. This "lever substitution" method of introducing product is unacceptable. These shift kits have been developed and perfected through years of experience in proven short shifter technology, by Co-Founder, Ben Liaw. As longtime BMW enthusiasts know, Ben was single-handedly responsible for introducing and developing the idea of affordable, BMW factory-like, short shift kits for late model BMWs (BL/SS for those young enough to remember!). 

Rogue Engineering idea of a short shift kit is not substituting levers in place of factory ones just because "they fit". Throughout the 80s until recently, BMW was notorious for using only a few specific shifter levers for their manual transmission vehicles. For other companies, making just a few "replacement levers" and offering them in place of those factory part numbers was an easy way of calling it a short shift kit. Unfortunately, for those companies, BMW started using many different part numbers making it more difficult to just "swap in a lever".

Rogue Engineering only develops it's short shift kit with test vehicles in their facility, testing numerous prototypes, offering others to test it before settling on its final design. They feel that this old school, real world testing is the best way when modifying OEM ergonomic, sensory-based controls.

BMW Automatic Transmission Service Kit - Level 2 - Lifeguard 6 is a comprehensive service solution that includes everything needed to effectively maintain and service your BMW's transmission using high-quality ZF components and fluid. While BMW suggests that the ZF transmission utilizes a lifetime fluid, it’s important to understand that “lifetime” refers to the warranty, not the transmission's operational lifespan. Over time, the fluid degrades, becoming less effective at transferring heat and lubricating internal components. This degradation can lead to premature wear, resulting in louder operation, harder shifts, and potentially severe internal damage.

ZF recommends service intervals of 50,000 miles or 8 years—whichever comes first—for 6HP transmissions. By using OEM ZF components in this kit, BMW owners can ensure that only the highest quality factory parts and fluids are used, keeping the transmission running smoothly for years to come.

Benefits:

• Comprehensive Kit: Contains all necessary components for a complete transmission service, ensuring an efficient and thorough maintenance process.
• High-Quality OEM Parts: Includes ZF components, guaranteeing compatibility and superior performance.
• Prevents Premature Wear: Regular service helps avoid costly repairs by maintaining fluid integrity and component lubrication.
• Improves Performance: Enhanced fluid conditions contribute to smoother shifting and quieter operation.
• Recommended Service Intervals: Follows ZF’s guidelines for optimal maintenance, promoting longevity in your BMW’s transmission.

The ZF 8-speed automatic transmission has gained popularity among BMW enthusiasts for its torque-handling capability, quick shifting, and tunability. From the G05 X5 to the G80 M3, it's been featured in various models. To meet the demands of high-performance driving, BMW M engineers upgraded the fluid filtration setup for the M3, now available as a bolt-on upgrade for all ZF 8-speed vehicles.

This service kit offers significant improvements over the factory setup. Unlike the plastic pan and integrated filter setup in the 8HP, which necessitates costly pan replacement, this kit includes an aluminum pan, separate fluid filter assembly, and increased fluid capacity. These upgrades enhance durability, ease future service, and improve fluid cooling, making it an ideal choice for extending the lifespan of 8HP-equipped BMWs.