2012 BMW 135i Differentials
Keep Your 2012 BMW 135i in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 2012 BMW 135i looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Pinion Shaft Seals and Differential Oil. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2012 BMW 135i Differential at Advance Auto Parts is around $19.99, with a range that starts at $11.99 and goes up to $27.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart and Shaft Repair Sleeve start at just $11.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Differential, don’t forget to check out other key components like Drive Shafts and Axles and Transfer Cases. At Advance Auto Parts, we’re here to help you keep your 2012 BMW 135i in peak condition, inside and out.
Find Your Specific 2012 BMW 135i Differentials
Looking for the perfect Differential for your 2012 BMW 135i? You’re in the right place. Below, you’ll find links to various types of Differentials that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Differentials, ensuring durability and a precise fit for your BMW 135i. Whether you’re driving a 2012 model or another popular model year like
2008,
2009,
2010,
2011, and
2013, we’ve got you covered. Purchasing Differentials from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Differentials that fit your vehicle.
Essential 2012 BMW 135i Differentials
Valvoline – DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (Part No.798153)
from
$11.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands of many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON*, DEXRON*-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.
Product Features:
See More
Product Features:
- Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
- Enhanced anti-shudder protection for smooth shifting and maximum power transfer
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
National – Shaft Repair Sleeve (Part No.99114)
from
$27.99
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:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
Popular 2012 BMW 135i Differentials Categories
Most Popular Pinion Shaft Seal for 2012 BMW 135is
Enhance your 2012 BMW 135i with this popular Pinion Shaft Seal we have in stock, for $27.99.
National – Shaft Repair Sleeve (Part No.99114)
from
$27.99
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:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
Best-Selling 2012 BMW 135i Differential Oil
Upgrade your 135i with our best-selling Differential Oil.
Valvoline – DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (Part No.798153)
from
$11.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands of many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON*, DEXRON*-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.
Product Features:
See More
Product Features:
- Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
- Enhanced anti-shudder protection for smooth shifting and maximum power transfer
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
FAQs for 2012 BMW 135i Differentials
What are the best-selling Differentials for 2012 BMW 135is?
Out of 2 Differentials that fit 2012 BMW 135is, the following parts are the top sellers:
- DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (12079139) – $11.99
- Shaft Repair Sleeve (18445079) – $27.99
What’s the price range for 2012 BMW 135i Differentials?
The prices of Differentials for the 2012 BMW 135i range from $11.99 up to $27.99 for the most premium parts.
What is the average price of a Differential for a 2012 BMW 135i?
The average price for Differentials for the 2012 BMW 135i is $19.99. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Differentials for other BMW 135i model years?
What are the cheapest Differentials for my 2012 BMW 135i?
The cheapest 2012 BMW 135i Differentials we carry are:
- DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart (12079139) – $11.99
- Shaft Repair Sleeve (18445079) – $27.99
Does Advance Auto Parts sell Differentials for any other 2012 BMW models?
Yes. We stock Differentials for 29 other popular 2012 BMW models. Some of the most popular are 2012 328i Differentials, 2012 M3 Differentials, 2012 535i Differentials, 2012 Z4 Differentials, and 2012 X3 Differentials.
What types of Differentials do you sell for my 2012 BMW 135i?
As of 11/2/25, these are some of the most in-demand types of Differentials for a 2012 BMW 135i:
Can I get help with 2012 BMW 135i Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Differentials and more.
What is your return policy for BMW 135i Differentials?
Advance Auto Parts keeps returns simple. For new BMW 135i Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.