2004 BMW 645Ci Transmission Parts
Find Your Specific 2004 BMW 645Ci Transmission Parts
Below you will find various in-demand BMW Transmission Parts, components and accessories for your 2004 645Ci. Advance Auto Parts has popular 645Ci parts like Transmission Seals, Transmission Electrical Parts, Automatic Transmission Parts and more. You’ll also find aftermarket and OEM Transmission Parts for other 645Ci model years including
2005 and more. Select a category of 2004 BMW 645Ci Transmission Parts below and start saving instantly.
Popular 2004 BMW 645Ci Transmission Parts Categories
Essential Transmission Parts for 2004 BMW 645Cis
National – Multi-Purpose Seal (Part No.710780)
from
$9.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Dorman – Transmission Pan with Drain Plug, Gasket and Bolts (OE Fix) (Part No.265-852)
from
$200.99
When the factory transmission fluid filter requires servicing on certain vehicles, you have to replace the entire oil pan. This Dorman OE FIX replacement features a serviceable filter for easier future service, with all necessary hardware.
Product Features:
See More
Product Features:
- Smart replacement – this replacement transmission oil pan features a removable filter to simplify future service
- Complete kit – includes new transmission pan, filter, gasket and bolts for complete conversion
- Reduces maintenance cost – direct replacement filter is available separately for less expensive future service
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Rein – Transmission Oil Pan Screw Kit (Part No.HWK0069)
from
$31.99
Transmission Oil Pan Screw Kit
Shift Pro by ETE – 6HP26 Automatic Transmission Assembly (Part No.T239732)
from
$5844.99
At Shift Pro Inc, fully remanufactured transmissions go beyond the name. So, what’s in that name to start? Pro Engineering: your transmission has been re-engineered to meet or exceed OE standards for tolerances, durability, and quality. Pro Performance: upgraded components and a fully remanufactured torque converter add to enhanced durability over your transmission’s lifetime. Pro Performance: hot-, cold-, load-, and simulated road-tested on custom dynamometers, your transmission is ready to go, wherever you’re headed.
Product Features:
See More
Product Features:
- Fully tested torque converter included. Shift Pro Inc tests for leaks, lock-up, concentricity, and balance to eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.
- All dynamometer testing is conducted with Shift Pro Inc’s custom testing program for at least 30 minutes.
- During dynamometer testing, Shift Pro Inc transmissions are cold, hot, load, and road tested using a fully synthetic transmission fluid and filtration system.
- All wear-prone valves in the completely remanufactured valve body are restored to stringent specifications and vacuum tested to verify proper function.
- Shift Pro Inc’s quality control process includes build specification checks performed by four different specialized technicians during the remanufacturing process.
- No paperwork or registration is required with Shift Pro Inc’s warranty. Each no-hassle warranty is attached to the vehicle VIN and transferrable with ownership.
- Product might not be available in all states due to local laws.
Shift Pro by ETE – 6HP26 Automatic Transmission Assembly (Part No.T239713)
from
$5844.99
At Shift Pro Inc, fully remanufactured transmissions go beyond the name. So, what’s in that name to start? Pro Engineering: your transmission has been re-engineered to meet or exceed OE standards for tolerances, durability, and quality. Pro Performance: upgraded components and a fully remanufactured torque converter add to enhanced durability over your transmission’s lifetime. Pro Performance: hot-, cold-, load-, and simulated road-tested on custom dynamometers, your transmission is ready to go, wherever you’re headed.
Product Features:
See More
Product Features:
- Fully tested torque converter included. Shift Pro Inc tests for leaks, lock-up, concentricity, and balance to eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.
- All dynamometer testing is conducted with Shift Pro Inc’s custom testing program for at least 30 minutes.
- During dynamometer testing, Shift Pro Inc transmissions are cold, hot, load, and road tested using a fully synthetic transmission fluid and filtration system.
- All wear-prone valves in the completely remanufactured valve body are restored to stringent specifications and vacuum tested to verify proper function.
- Shift Pro Inc’s quality control process includes build specification checks performed by four different specialized technicians during the remanufacturing process.
- No paperwork or registration is required with Shift Pro Inc’s warranty. Each no-hassle warranty is attached to the vehicle VIN and transferrable with ownership.
- Product might not be available in all states due to local laws.
ZF – AT Oil Pan and Filte (Part No.J5039450289ZF)
from
$175.36
AT Oil Pan and Filte
National – Automatic Transmission Output Shaft Seal (Part No.710671)
from
$17.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: springless; single-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
National – Automatic Transmission Extension Housing Seal (Part No.710487)
from
$19.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
National – Manual Transmission Shift Shaft Seal (Part No.710714)
from
$12.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
National – Multi-Purpose Seal (Part No.223520)
from
$4.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; single-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA2211)
from
$145.99
Carquest Premium anti-lock brake system (ABS) wheel speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium ABS sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each ABS sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium ABS sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- O-rings or seals are included (where applicable)
- Weather-tight connectors prevent leaks and corrosion for longer life
- Includes all necessary brackets and grommets for easier installation
- Extensive design validation testing and 100% end-of-line tested
- Fluorocarbon high-temperature o-ring seals coated with lubricant for easy installation prevents hub contamination.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA1634)
from
$109.99
Carquest Premium anti-lock brake system (ABS) wheel speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium ABS sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each ABS sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium ABS sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- O-rings or seals are included (where applicable)
- Weather-tight connectors prevent leaks and corrosion for longer life
- Includes all necessary brackets and grommets for easier installation
- Extensive design validation testing and 100% end-of-line tested
- Fluorocarbon high-temperature o-ring seals coated with lubricant for easy installation prevents hub contamination.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Rein – Bushing (Part No.AVB0485)
from
$6.99
Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation. Rein Automotive anti-vibration parts are application specific and match the design and function of the OE parts.
Product Features:
See More
Product Features:
- All Rein Automotive control arm bushings are hydraulic or rubber-to-metal based on the original equipment mount, ensuring the parts performs like original.
- Manufactured to strict engineering standards/specifications in materials and tolerances
- Rubber components match the shore hardness of the original equipment bushing to ensure maximum performance and product longevity
- Recommend to replace bushings in pairs to ensure best performance. note: control arm bushing kits contain the needed pair.
Upgrade your 2004 BMW 645Ci with Top-Quality Transmission Parts
When it comes to maintaining or upgrading your 2004 BMW 645Ci, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your BMW or enhancing its overall performance, Transmission Parts are key to keeping your 645Ci functioning at its best. At Advance Auto Parts, we offer a wide selection of 12 Transmission Parts for the 2004 BMW 645Ci, designed to meet your needs without breaking the bank.
From
Transmission Seal
replacements to
Transmission Electrical Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Transmission Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Transmission Parts for your 2004 BMW 645Ci at great prices.
Our Transmission Parts inventory for this model
ranges from just $4.99 to $5,844.99, with
an average price of $548.36.
Our 12 Transmission Parts in stock come from 6 trusted brands, so you’re sure to find the right part for your 2004 BMW 645Ci without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Transmission Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2004 BMW 645Ci is always ready to roll. We’re committed to providing you with everything you need to keep your 645Ci in top shape, all in one place.
Start shopping confidently below for your 2004 BMW 645Ci!
Best-Selling Transmission Seals for 2004 BMW 645Cis
Enhance the driving experience in your BMW with 5 quality Transmission Seal components, starting at $4.99.
National – Multi-Purpose Seal (Part No.710780)
from
$9.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
National – Automatic Transmission Extension Housing Seal (Part No.710487)
from
$19.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
National – Automatic Transmission Output Shaft Seal (Part No.710671)
from
$17.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: springless; single-lip
- Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
- Excellent high temperature capabilities
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
National – Manual Transmission Shift Shaft Seal (Part No.710714)
from
$12.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; multi-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
National – Multi-Purpose Seal (Part No.223520)
from
$4.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; single-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Most Popular 2004 BMW 645Ci Transmission Electrical Parts
Customize your BMW with 2 Transmission Electrical Parts products
like Speed Sensors, all
priced under $145.99.
Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA2211)
from
$145.99
Carquest Premium anti-lock brake system (ABS) wheel speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium ABS sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each ABS sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium ABS sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- O-rings or seals are included (where applicable)
- Weather-tight connectors prevent leaks and corrosion for longer life
- Includes all necessary brackets and grommets for easier installation
- Extensive design validation testing and 100% end-of-line tested
- Fluorocarbon high-temperature o-ring seals coated with lubricant for easy installation prevents hub contamination.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA1634)
from
$109.99
Carquest Premium anti-lock brake system (ABS) wheel speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium ABS sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each ABS sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium ABS sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- O-rings or seals are included (where applicable)
- Weather-tight connectors prevent leaks and corrosion for longer life
- Includes all necessary brackets and grommets for easier installation
- Extensive design validation testing and 100% end-of-line tested
- Fluorocarbon high-temperature o-ring seals coated with lubricant for easy installation prevents hub contamination.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Top Picks for 2004 BMW 645Ci Automatic Transmission Parts
Upgrade BMW 645Cis with top-quality Automatic Transmission Parts parts, including 2 OEM and aftermarket selections for your 2004 model.
Shift Pro by ETE – 6HP26 Automatic Transmission Assembly (Part No.T239713)
from
$5844.99
At Shift Pro Inc, fully remanufactured transmissions go beyond the name. So, what’s in that name to start? Pro Engineering: your transmission has been re-engineered to meet or exceed OE standards for tolerances, durability, and quality. Pro Performance: upgraded components and a fully remanufactured torque converter add to enhanced durability over your transmission’s lifetime. Pro Performance: hot-, cold-, load-, and simulated road-tested on custom dynamometers, your transmission is ready to go, wherever you’re headed.
Product Features:
See More
Product Features:
- Fully tested torque converter included. Shift Pro Inc tests for leaks, lock-up, concentricity, and balance to eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.
- All dynamometer testing is conducted with Shift Pro Inc’s custom testing program for at least 30 minutes.
- During dynamometer testing, Shift Pro Inc transmissions are cold, hot, load, and road tested using a fully synthetic transmission fluid and filtration system.
- All wear-prone valves in the completely remanufactured valve body are restored to stringent specifications and vacuum tested to verify proper function.
- Shift Pro Inc’s quality control process includes build specification checks performed by four different specialized technicians during the remanufacturing process.
- No paperwork or registration is required with Shift Pro Inc’s warranty. Each no-hassle warranty is attached to the vehicle VIN and transferrable with ownership.
- Product might not be available in all states due to local laws.
Rein – Bushing (Part No.AVB0485)
from
$6.99
Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation. Rein Automotive anti-vibration parts are application specific and match the design and function of the OE parts.
Product Features:
See More
Product Features:
- All Rein Automotive control arm bushings are hydraulic or rubber-to-metal based on the original equipment mount, ensuring the parts performs like original.
- Manufactured to strict engineering standards/specifications in materials and tolerances
- Rubber components match the shore hardness of the original equipment bushing to ensure maximum performance and product longevity
- Recommend to replace bushings in pairs to ensure best performance. note: control arm bushing kits contain the needed pair.
In-Demand Automatic Transmission Pan and Gaskets for 2004 BMW 645Cis
Select from 3 premium Automatic Transmission Pan and Gaskets parts for your 2004 BMW 645Ci, with prices ranging from $31.99 to $200.99.
ZF – AT Oil Pan and Filte (Part No.J5039450289ZF)
from
$175.36
AT Oil Pan and Filte
Dorman – Transmission Pan with Drain Plug, Gasket and Bolts (OE Fix) (Part No.265-852)
from
$200.99
When the factory transmission fluid filter requires servicing on certain vehicles, you have to replace the entire oil pan. This Dorman OE FIX replacement features a serviceable filter for easier future service, with all necessary hardware.
Product Features:
See More
Product Features:
- Smart replacement – this replacement transmission oil pan features a removable filter to simplify future service
- Complete kit – includes new transmission pan, filter, gasket and bolts for complete conversion
- Reduces maintenance cost – direct replacement filter is available separately for less expensive future service
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Rein – Transmission Oil Pan Screw Kit (Part No.HWK0069)
from
$31.99
Transmission Oil Pan Screw Kit
FAQs for 2004 BMW 645Ci Transmission Parts
Which Transmission Parts are best-sellers for 2004 BMW 645Cis?
Out of 12 Transmission Parts that fit 2004 BMW 645Cis, the following parts are the top sellers:
- AT Oil Pan and Filte (11941113) – $175.36
- Transmission Pan with Drain Plug, Gasket and Bolts (OE Fix) (11979837) – $200.99
- Automatic Transmission Extension Housing Seal (20441799) – $19.29
What’s the price range for 2004 BMW 645Ci Transmission Parts?
Transmission Part prices for the 2004 BMW 645Ci start at $4.99 and go up to $5,844.99 for the most premium parts.
What’s the average price of a Transmission Part for a 2004 BMW 645Ci?
The average price for Transmission Parts for the 2004 BMW 645Ci is $548.36. Keep in mind the variety of part types within our Transmission Part category so you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Transmission Parts for my 2004 BMW 645Ci?
The cheapest 2004 BMW 645Ci Transmission Parts we carry in stock are:
- Multi-Purpose Seal (18442656) – $4.99
- Bushing (11403569) – $6.99
- Multi-Purpose Seal (10667467) – $9.99
- Manual Transmission Shift Shaft Seal (11406962) – $12.29
- Automatic Transmission Output Shaft Seal (11413158) – $17.49
What are the top-rated Transmission Parts that fit the 2004 BMW 645Ci?
Out of 1 reviews by customers, our 2004 BMW 645Ci Transmission Parts have an average customer rating of . These are some of the highest-rated Transmission Part types for the 2004 BMW 645Ci and their top-rated products:
- Transmission Seals
- Multi-Purpose Seal (10667467) – $9.99
What types of Transmission Parts do you sell for my 2004 BMW 645Ci?
As of 11/2/25, these are some of the most in-demand types of Transmission Parts for a 2004 BMW 645Ci:
Can I get help with 2004 BMW 645Ci Transmission Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about BMW Transmission Parts and more.
What is your return policy for BMW 645Ci Transmission Parts?
Advance Auto Parts keeps returns simple. For new BMW 645Ci Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
