1985 BMW 635CSi Ignition Switches
Keep Your 1985 BMW 635CSi in Top Shape with Quality Ignition Switches
Whether you’re repairing or upgrading your Ignition Switch, using high-quality parts is key to keeping your 1985 BMW 635CSi looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Switch Assemblies and Ignition Switch Bulbs. 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.
Top-Rated Ignition Switches from Trusted Brands
Looking for a reliable Ignition Switch? We’ve got you covered with options from brands you know and trust like Sylvania. For example, Sylvania Ignition Switches start at just $8.99 with an average 4.3 star rating. With over 16 reviews and a solid 5.0 star average, you can shop with confidence knowing other BMW 635CSi owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1985 BMW 635CSi Ignition Switch at Advance Auto Parts is around $72.99, with a range that starts at $8.99 and goes up to $136.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Carquest Ignition Switch, CSA3788 start at just $136.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Ignition Switch, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 1985 BMW 635CSi in peak condition, inside and out.
Find Your Specific 1985 BMW 635CSi Ignition Switches
Looking for the perfect Ignition Switch for your 1985 BMW 635CSi? You’re in the right place. Below, you’ll find links to various types of Ignition Switches that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Ignition Switches, ensuring durability and a precise fit for your BMW 635CSi. Whether you’re driving a 1985 model or another popular model year like
1986,
1987,
1988, and
1989, we’ve got you covered. Purchasing Ignition Switches 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 Ignition Switches that fit your vehicle.
Essential 1985 BMW 635CSi Ignition Switches
Sylvania – Sylvania 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack, 2721LLBP2 (Part No.2721LLBP2)
from
$8.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up/reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance, and safety in mind.
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Carquest Premium – Carquest Ignition Switch, CSA3788 (Part No.CSA3788)
from
$136.99
The Ignition switch is the main power switched distribution point in every vehicle. The ignition switch in some manner will be connected directly to the vehicle battery and then supply power out to every operating system in the vehicle that is required to be connected and disconnected from the vehicle’s battery or power source.
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Popular 1985 BMW 635CSi Ignition Switches Categories
Most Popular Ignition Switch Assembly for 1985 BMW 635CSis
Enhance your 1985 BMW 635CSi with this popular Ignition Switch Assembly we have in stock, for $136.99.
Carquest Premium – Carquest Ignition Switch, CSA3788 (Part No.CSA3788)
from
$136.99
The Ignition switch is the main power switched distribution point in every vehicle. The ignition switch in some manner will be connected directly to the vehicle battery and then supply power out to every operating system in the vehicle that is required to be connected and disconnected from the vehicle’s battery or power source.
See More
Best-Selling 1985 BMW 635CSi Ignition Switch Bulb
Upgrade your 635CSi with our best-selling Ignition Switch Bulb with a 5 Starts rating across 16 reviews.
Sylvania – Sylvania 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack, 2721LLBP2 (Part No.2721LLBP2)
from
$8.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up/reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance, and safety in mind.
See More
Top-Rated Ignition Switch Brands For Your 1985 BMW 635CSi
When it comes to finding the perfect Ignition Switch for your 1985 BMW 635CSi, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Ignition Switch brands including Sylvania, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $8.99. Purchasing a Ignition Switch from us here at Advance Auto Parts is a smart move for both you and your 1985 BMW 635CSi, providing peace of mind with parts that meet or exceed OEM standards.
Popular Sylvania 1985 BMW 635CSi Ignition Switches
If you’re looking for a top-quality Ignition Switch for your 1985 BMW 635CSi, Advance Auto Parts has exactly what you need with our selection of Sylvania Ignition Switches. We have 1 Sylvania Ignition Switches in stock for this fitment, all known for their durability and precision fit. With prices starting at just $8.99, you’ll find the perfect Ignition Switch for your needs and budget. Sylvania Ignition Switches for the 1985 BMW 635CSi come highly rated, with over 16 customer reviews and an impressive average rating of 4.3 stars. Choosing a Sylvania Ignition Switch from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$8.99
(16)
Sylvania 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack, 2721LLBP2
“These bulbs were the perfect fit for my 99 BMW M Coupe. The car has a recirculation switch with two buttons and both buttons would no longer light up ”
FAQs for 1985 BMW 635CSi Ignition Switches
What are the best-selling Ignition Switches for 1985 BMW 635CSis?
Out of 2 Ignition Switches that fit 1985 BMW 635CSis, the following parts are the top sellers:
- Carquest Ignition Switch, CSA3788 (12541807) – $136.99
What’s the price range for 1985 BMW 635CSi Ignition Switches?
The prices of Ignition Switches for the 1985 BMW 635CSi range from $8.99 up to $136.99 for the most premium parts.
What is the average price of an Ignition Switch for a 1985 BMW 635CSi?
The average price for Ignition Switches for the 1985 BMW 635CSi is $72.99. Keep in mind the variety of part types within our Ignition Switch category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Ignition Switches for other BMW 635CSi model years?
What are the cheapest Ignition Switches for my 1985 BMW 635CSi?
The cheapest 1985 BMW 635CSi Ignition Switches we carry are:
- Sylvania 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack, 2721LLBP2 (99997887) – $8.99
- Carquest Ignition Switch, CSA3788 (12541807) – $136.99
Does Advance Auto Parts sell Ignition Switches for any other 1985 BMW models?
Yes. We stock Ignition Switches for 5 other popular 1985 BMW models. Some of the most popular are 1985 535i Ignition Switches, 1985 735i Ignition Switches, 1985 528E Ignition Switches, 1985 325E Ignition Switches, and 1985 318i Ignition Switches.
What are the top-rated Ignition Switches that fit the 1985 BMW 635CSi?
The one 1985 BMW 635CSi Ignition Switch we have in stock is the Sylvania 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack, 2721LLBP2. It is rated 5 stars and costs $8.99.
What types of Ignition Switches do you sell for my 1985 BMW 635CSi?
As of 8/2/26, these are some of the most in-demand types of Ignition Switches for a 1985 BMW 635CSi:
Can I get help with 1985 BMW 635CSi Ignition Switch orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Ignition Switches and more.
What is your return policy for BMW 635CSi Ignition Switches?
Advance Auto Parts keeps returns simple. For new BMW 635CSi Ignition Switches and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.