1946 Buick Special Series 40 Engine Parts
Find Your Specific 1946 Buick Special Series 40 Engine Parts
Below you will find various in-demand Buick Engine Parts, components and accessories for your 1946 Special Series 40. Advance Auto Parts has popular Special Series 40 parts like Freeze and Expansion Plugs, Oil Cooler Parts, Engine Gaskets and Seals and more. You’ll also find aftermarket and OEM Engine Parts for other Special Series 40 model years including
1947,
1948,
1949 and more. Select a category of 1946 Buick Special Series 40 Engine Parts below and start saving instantly.
Popular 1946 Buick Special Series 40 Engine Parts Categories
Essential Engine Parts for 1946 Buick Special Series 40s
Felpro – Engine Valve Cover Gasket Set (Part No.VS 4035 A)
from
$28.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
- SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
Dorman – Steel Cup Expansion Plug 13.70mm, Height 0.180 (sold by each) (Part No.555-007)
from
$1.49
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 2498 B)
from
$22.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Premium quality parts
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
Imperial – Ultra-Cool Engine Oil Cooler Kit (Part No.240457)
from
$184.99
Product Features:
See More
- Size: 3/4 in. x 10 in. x 12-1/4 in.
- Medium duty applications
- All except Chevrolet V8 applications
- Two-pass design for increased cooling
Imperial – Engine Oil Cooler (Part No.241040)
from
$239.99
Product Features:
See More
- Imperial Swirl-Cool« engine oil cooler kit
- Size: 1-1/2″ x 6-1/2″ x 18″
- Heavy-duty applications
- All except Chevrolet V8 applications
- Universal Cooler, NOT a direct OE replacement. User to determine fitment prior to installation
- Heavy duty applications
- All except Chevrolet V8 applications
Imperial – Econo-Kool® Engine Oil Cooler (Part No.240459)
from
$156.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
See More
Product Features:
- Imperial Econo-Kool« engine oil cooler kit
- Imperial Econo-Kool® engine oil cooler kit
- Lightweight construction with high-efficiency turbulators
- Light-duty applications
- All except Chevrolet V8 applications
- Size: 3/4 in. x 7-1/2 in. x 12-1/2 in.
Felpro – Fuel Pump Mounting Gasket (Part No.6579)
from
$2.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Victor Reinz – Fuel Pump Mounting Gasket (Part No.71-13599-00)
from
$2.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Upgrade your 1946 Buick Special Series 40 with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 1946 Buick Special Series 40, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Engine Parts are key to keeping your Special Series 40 functioning at its best. At Advance Auto Parts, we offer a wide selection of 8 Engine Parts for the 1946 Buick Special Series 40, designed to meet your needs without breaking the bank.
From
Freeze and Expansion Plug
replacements to
Oil Cooler 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 Engine 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 Engine Parts for your 1946 Buick Special Series 40 at great prices.
Our Engine Parts inventory for this model
ranges from just $1.49 to $239.99, with
an average price of $80.03.
Our 8 Engine Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 1946 Buick Special Series 40 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1946 Buick Special Series 40, we stock popular OEM and aftermarket Engine Parts from top names
like FELPRO Imperial, and more.
FELPRO Engine Parts
start at just $2.99 and boast an impressive 5 stars average rating from customers.
With 30 customer reviews and counting, our 1946 Buick Special Series 40 Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Fluids and Chemicals, Alternators and Starters
and more to make sure your 1946 Buick Special Series 40 is always ready to roll. We’re committed to providing you with everything you need to keep your Special Series 40 in top shape, all in one place.
Start shopping confidently below for your 1946 Buick Special Series 40!
Best-Selling Freeze and Expansion Plugs for 1946 Buick Special Series 40s
Enhance the driving experience in your Buick with 1 quality Freeze and Expansion Plug components, starting at $1.49.
Dorman – Steel Cup Expansion Plug 13.70mm, Height 0.180 (sold by each) (Part No.555-007)
from
$1.49
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Most Popular 1946 Buick Special Series 40 Oil Cooler Parts
Customize your Buick with 3 Oil Cooler Parts products
like OE Engine Oil Coolers, all
priced under $239.99.
Imperial – Ultra-Cool Engine Oil Cooler Kit (Part No.240457)
from
$184.99
Product Features:
See More
- Size: 3/4 in. x 10 in. x 12-1/4 in.
- Medium duty applications
- All except Chevrolet V8 applications
- Two-pass design for increased cooling
Imperial – Econo-Kool® Engine Oil Cooler (Part No.240459)
from
$156.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
See More
Product Features:
- Imperial Econo-Kool« engine oil cooler kit
- Imperial Econo-Kool® engine oil cooler kit
- Lightweight construction with high-efficiency turbulators
- Light-duty applications
- All except Chevrolet V8 applications
- Size: 3/4 in. x 7-1/2 in. x 12-1/2 in.
Imperial – Engine Oil Cooler (Part No.241040)
from
$239.99
Product Features:
See More
- Imperial Swirl-Cool« engine oil cooler kit
- Size: 1-1/2″ x 6-1/2″ x 18″
- Heavy-duty applications
- All except Chevrolet V8 applications
- Universal Cooler, NOT a direct OE replacement. User to determine fitment prior to installation
- Heavy duty applications
- All except Chevrolet V8 applications
Top Picks for 1946 Buick Special Series 40 Engine Gaskets and Seals
Upgrade Buick Special Series 40s with top-quality Engine Gaskets and Seals parts, including 4 OEM and aftermarket selections for your 1946 model.
Felpro – Fuel Pump Mounting Gasket (Part No.6579)
from
$2.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Felpro – Engine Valve Cover Gasket Set (Part No.VS 4035 A)
from
$28.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
- SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 2498 B)
from
$22.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Premium quality parts
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
Victor Reinz – Fuel Pump Mounting Gasket (Part No.71-13599-00)
from
$2.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
Product Features:
See More
Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Top-Rated Engine Parts Brands For Your 1946 Buick Special Series 40
Shop for the best-rated brands offering Engine Parts and other products for your 1946 Buick Special Series 40s. Below you’ll find some of our best rated Engine Parts from FELPRO and Imperial, and more. Engine Parts from these brands that fit a 1946 Special Series 40 start at just $2.99 and are rated as high as 5 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 1946 Buick Special Series 40 Engine Parts
When it comes to maintaining or upgrading your 1946 Buick Special Series 40, using quality Engine Parts is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Engine Parts, specifically designed for the 1946 Buick Special Series 40. With over 3 FELPRO brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.99, with an average price of just $17.99. Plus, with over 26 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Popular Imperial 1946 Buick Special Series 40 Engine Parts
Imperial auto parts is one of the highest quality Engine Part brands in the market. Any 1946 Buick Special Series 40 owner should feel confident when installing genuine Imperial parts in their vehicle. To ensure the best fit and performance for your 1946 Special Series 40, Advance Auto Parts carries a full inventory of 3 Imperial Engine Parts. Plus you will be keeping your Buick in peak condition while saving money because prices on these Imperial Engine Parts range from $156.99 to $239.99, plus, with more than 4 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.
from
$184.99
$184.99
(1)
Ultra-Cool Engine Oil Cooler Kit
“Purchased for a 2005 Yukon XL Denali. Exceeded expectations for an aftermarket product”
from
$156.99
$156.99
(3)
“Good price perfect fit had all the parts I needed good quality”
FAQs for 1946 Buick Special Series 40 Engine Parts
Which Engine Parts are best-sellers for 1946 Buick Special Series 40s?
Out of 8 Engine Parts that fit 1946 Buick Special Series 40s, the following parts are the top sellers:
- Econo-Kool® Engine Oil Cooler (15230012) – $156.99
- Ultra-Cool Engine Oil Cooler Kit (10267261) – $184.99
- Engine Oil Cooler (20230018) – $239.99
What’s the price range for 1946 Buick Special Series 40 Engine Parts?
Engine Part prices for the 1946 Buick Special Series 40 start at $1.49 and go up to $239.99 for the most premium parts.
What’s the average price of a Engine Part for a 1946 Buick Special Series 40?
The average price for Engine Parts for the 1946 Buick Special Series 40 is $80.03. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Parts for other Buick Special Series 40 model years?
What are the cheapest Engine Parts for my 1946 Buick Special Series 40?
The cheapest 1946 Buick Special Series 40 Engine Parts we carry in stock are:
- Steel Cup Expansion Plug 13.70mm, Height 0.180 (sold by each) (22146590) – $1.49
- Fuel Pump Mounting Gasket (12548153) – $2.79
- Fuel Pump Mounting Gasket (5183804) – $2.99
- Intake and Exhaust Manifolds Combination Gasket (19780972) – $22.49
- Engine Valve Cover Gasket Set (19781528) – $28.49
What are the top-rated Engine Parts that fit the 1946 Buick Special Series 40?
Out of 30 reviews by customers, our 1946 Buick Special Series 40 Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1946 Buick Special Series 40 and their top-rated products:
- Oil Cooler Parts
- Ultra-Cool Engine Oil Cooler Kit (10267261) – $184.99
- Econo-Kool® Engine Oil Cooler (15230012) – $156.99
- Engine Gaskets and Seals
- Ultra-Cool Engine Oil Cooler Kit (10267261) – $184.99
- Econo-Kool® Engine Oil Cooler (15230012) – $156.99
What types of Engine Parts do you sell for my 1946 Buick Special Series 40?
As of 2/5/25, these are some of the most in-demand types of Engine Parts for a 1946 Buick Special Series 40:
Can I get help with 1946 Buick Special Series 40 Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Engine Parts and more.
What is your return policy for Buick Special Series 40 Engine Parts?
Advance Auto Parts keeps returns simple. For new Buick Special Series 40 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
