2018 BMW 640i Gran Coupe Engine Kits
Keep Your 2018 BMW 640i Gran Coupe in Top Shape with Quality Engine Kits
Whether you’re repairing or upgrading your Engine Kit, using high-quality parts is key to keeping your 2018 BMW 640i Gran Coupe looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Engine Oil Pan Kits, Engine Coolant Hose Flange Kits, and Engine Coolant Reservoir Kits. 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 Engine Kits from Trusted Brands
Looking for a reliable Engine Kit? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Engine Kits start at just $38.99 with an average 4.2 star rating. With over 3 reviews and a solid 5 star average, you can shop with confidence knowing other BMW 640i Gran Coupe owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2018 BMW 640i Gran Coupe Engine Kit at Advance Auto Parts is around $269.32, with a range that starts at $38.99 and goes up to $641.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Expansion Tank Kit and Oil Pan Kit start at just $126.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Kit, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 2018 BMW 640i Gran Coupe in peak condition, inside and out.
Find Your Specific 2018 BMW 640i Gran Coupe Engine Kits
Looking for the perfect Engine Kit for your 2018 BMW 640i Gran Coupe? You’re in the right place. Below, you’ll find links to various types of Engine Kits that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Kits, ensuring durability and a precise fit for your BMW 640i Gran Coupe. Whether you’re driving a 2018 model or another popular model year like
2013,
2014,
2015,
2016,
2017, and
2019, we’ve got you covered. Purchasing Engine Kits 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 Engine Kits that fit your vehicle.
Essential 2018 BMW 640i Gran Coupe Engine Kits
Rein – Expansion Tank Kit (Part No.EPK0151)
from
$126.99
Rein Automotive OE quality expansion tanks, install, fit and perform the way the original manufacturer intended. These tanks are designed to match or exceed the OE materials used and are produced from virgin plastic with no regrind to prevent cracking from heat cycles and ensure the plastic is durable and will have a long service life.
Product Features:
See More
Product Features:
- Includes sensor (if applicable) and cap.
- Produced from virgin plastic meeting/exceeding OE specifications and ensuring long life.
- Resistant to cracking and wear from heat cycles preventing coolant loss.
- Direct fitment allows easy installation.
Dorman – Thermostat Hose Flange Repair Kit (OE Fix) (Part No.926-905)
from
$38.99
The original coolant junction on certain BMW vehicles fails due to its weak plastic construction. This Dorman OE FIX hose flange kit allows direct replacement with a strengthened aluminum flange and clamp.
Product Features:
See More
Product Features:
- Upgraded replacement – this thermostat hose flange repair kit includes a stronger aluminum flange to prevent future leaks
- Convenient kit – comes with flange, O-ring and clamp for complete repair of failed coolant junction
- Application specific – designed to directly fit certain BMW model years
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Rein – Oil Pan Kit (Part No.ESK0173)
from
$641.99
Rein Automotive OE quality oil pan kits are made with premium materials and designed and manufactured to be direct-fit replacements. Rein oil pans are designed to tight tolerances to ensure proper sealing. Kits include OE quality gaskets or Ajusil silicone sealant where the OE pans do not use a gasket. Kits include new drain plugs.
Product Features:
See More
Product Features:
- Includes OE quality gaskets or Ajusil silicone sealant.
- Includes new drain plugs.
- Designed to tight tolerances to ensure proper sealing.
Popular 2018 BMW 640i Gran Coupe Engine Kits Categories
Most Popular Engine Oil Pan Kit for 2018 BMW 640i Gran Coupes
Enhance your 2018 BMW 640i Gran Coupe with this popular Engine Oil Pan Kit we have in stock, for $641.99.
Rein – Oil Pan Kit (Part No.ESK0173)
from
$641.99
Rein Automotive OE quality oil pan kits are made with premium materials and designed and manufactured to be direct-fit replacements. Rein oil pans are designed to tight tolerances to ensure proper sealing. Kits include OE quality gaskets or Ajusil silicone sealant where the OE pans do not use a gasket. Kits include new drain plugs.
Product Features:
See More
Product Features:
- Includes OE quality gaskets or Ajusil silicone sealant.
- Includes new drain plugs.
- Designed to tight tolerances to ensure proper sealing.
Best-Selling 2018 BMW 640i Gran Coupe Engine Coolant Hose Flange Kit
Upgrade your 640i Gran Coupe with our best-selling Engine Coolant Hose Flange Kit with a 5 Starts rating across 3 reviews.
Dorman – Thermostat Hose Flange Repair Kit (OE Fix) (Part No.926-905)
from
$38.99
The original coolant junction on certain BMW vehicles fails due to its weak plastic construction. This Dorman OE FIX hose flange kit allows direct replacement with a strengthened aluminum flange and clamp.
Product Features:
See More
Product Features:
- Upgraded replacement – this thermostat hose flange repair kit includes a stronger aluminum flange to prevent future leaks
- Convenient kit – comes with flange, O-ring and clamp for complete repair of failed coolant junction
- Application specific – designed to directly fit certain BMW model years
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Top-Quality Engine Coolant Reservoir Kits for 2018 BMW 640i Gran Coupes
Choose a high-quality OEM or aftermarket Engine Coolant Reservoir Kit for BMW 640i Gran Coupes and enjoy top-notch performance from $126.99.
Rein – Expansion Tank Kit (Part No.EPK0151)
from
$126.99
Rein Automotive OE quality expansion tanks, install, fit and perform the way the original manufacturer intended. These tanks are designed to match or exceed the OE materials used and are produced from virgin plastic with no regrind to prevent cracking from heat cycles and ensure the plastic is durable and will have a long service life.
Product Features:
See More
Product Features:
- Includes sensor (if applicable) and cap.
- Produced from virgin plastic meeting/exceeding OE specifications and ensuring long life.
- Resistant to cracking and wear from heat cycles preventing coolant loss.
- Direct fitment allows easy installation.
Top-Rated Engine Kit Brands For Your 2018 BMW 640i Gran Coupe
When it comes to finding the perfect Engine Kit for your 2018 BMW 640i Gran Coupe, 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 Engine Kit brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $38.99. Purchasing a Engine Kit from us here at Advance Auto Parts is a smart move for both you and your 2018 BMW 640i Gran Coupe, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 2018 BMW 640i Gran Coupe Engine Kits
If you’re looking for a top-quality Engine Kit for your 2018 BMW 640i Gran Coupe, Advance Auto Parts has exactly what you need with our selection of Dorman Engine Kits. We have 1 Dorman Engine Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $38.99, you’ll find the perfect Engine Kit for your needs and budget. Dorman Engine Kits for the 2018 BMW 640i Gran Coupe come highly rated, with over 3 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Engine Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 2018 BMW 640i Gran Coupe Engine Kits
What are the best-selling Engine Kits for 2018 BMW 640i Gran Coupes?
Out of 3 Engine Kits that fit 2018 BMW 640i Gran Coupes, the following parts are the top sellers:
- Expansion Tank Kit (12006538) – $126.99
- Oil Pan Kit (11917545) – $641.99
What’s the price range for 2018 BMW 640i Gran Coupe Engine Kits?
The prices of Engine Kits for the 2018 BMW 640i Gran Coupe range from $38.99 up to $641.99 for the most premium parts.
What is the average price of an Engine Kit for a 2018 BMW 640i Gran Coupe?
The average price for Engine Kits for the 2018 BMW 640i Gran Coupe is $269.32. Keep in mind the variety of part types within our Engine Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Kits for other BMW 640i Gran Coupe model years?
What are the cheapest Engine Kits for my 2018 BMW 640i Gran Coupe?
The cheapest 2018 BMW 640i Gran Coupe Engine Kits we carry are:
- Thermostat Hose Flange Repair Kit (OE Fix) (12029907) – $38.99
- Expansion Tank Kit (12006538) – $126.99
- Oil Pan Kit (11917545) – $641.99
Does Advance Auto Parts sell Engine Kits for any other 2018 BMW models?
Yes. We stock Engine Kits for 8 other popular 2018 BMW models. Some of the most popular are 2018 X5 Engine Kits, 2018 320i Engine Kits, 2018 X6 Engine Kits, 2018 320i xDrive Engine Kits, and 2018 X4 Engine Kits.
What are the top-rated Engine Kits that fit the 2018 BMW 640i Gran Coupe?
The one 2018 BMW 640i Gran Coupe Engine Kit we have in stock is the Thermostat Hose Flange Repair Kit (OE Fix). It is rated 5 stars and costs $38.99.
What types of Engine Kits do you sell for my 2018 BMW 640i Gran Coupe?
As of 11/2/25, these are some of the most in-demand types of Engine Kits for a 2018 BMW 640i Gran Coupe:
Can I get help with 2018 BMW 640i Gran Coupe Engine Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Engine Kits and more.
What is your return policy for BMW 640i Gran Coupe Engine Kits?
Advance Auto Parts keeps returns simple. For new BMW 640i Gran Coupe Engine Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.