1955 Cadillac Eldorado Filters and PCVs

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Essential Filters and PCVs for 1955 Cadillac Eldorados

Dorman – Pilot Point Engine Oil Drain Plug: M12-1.75 Thread, 15 mm Head, (sold by each) (Part No.090-175)

Pilot Point Engine Oil Drain Plug: M12-1.75 Thread, 15 mm Head, (sold by each)

from

$5.99
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – EZ Drain Engine Oil Drain Plug: M12-1.75 Thread, 21 mm Head, 1 Pack (Part No.092-018)

EZ Drain Engine Oil Drain Plug: M12-1.75 Thread, 21 mm Head, 1 Pack

from

$17.49
Ditch the wrenches and rags and get this Dorman Twist Drain oil drain plug. It’s specially designed to simplify changing your oil by replacing your factory plug with a tool-free, clean and easy solution. Just push, twist and drain. It also features a custom tapered O-ring that ensures a leak-proof seal, and is finished with electrophoresis and anodization for rust resistance.

Product Features:
  • Simplifies service – this trademark Dorman Twist Drain plug replaces the original equipment oil drain plug and allows for cleaner and easier oil changes
  • Tool-free solution – eliminates need for wrench to drain oil pan; simply push, twist and drain
  • Leak resistant – proprietary inner seal handles high pressure and temperature to prevent leaks
  • Corrosion resistant – specially coated to avoid rust for a long service life
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Dorman – Help – Pilot Point Engine Oil Drain Plug: 1/2-20 Thread, 9/16 " Head, 1 Pack (Part No.69012)

Pilot Point Engine Oil Drain Plug: 1/2-20 Thread, 9/16 " Head, 1 Pack

from

$4.49
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Dorman – Pilot Point Engine Oil Drain Plug: M12x1.75 Thread, 15 mm Head, 1 Pack (Part No.090-034CD)

Pilot Point Engine Oil Drain Plug: M12x1.75 Thread, 15 mm Head, 1 Pack

from

$6.99
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Accufit – Oil Drain Plug M12 X 1.75, 1 Per Bag (Part No.ODP-00009B)

Oil Drain Plug M12 X 1.75, 1 Per Bag

from

$5.49
M12 x 1.75 universal style oil drain plug replacement. Bagged plug with gasket. Better than OE, with superior features And higher quality. Pilot-point tip to avoid cross threading during installation. Red, high-temperature resistant gasket. Black oxide coating for superior rust And corrosiion protection. Finger-grip wing for easy installation.

Product Features:
  • Easy Install – Finger-grip wing for ease of installation
  • All plugs have 14mm hex – just one wrench works for all
  • Hi-Temp Gasket – Red hi-temp gasket for max sealing protection
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Dorman – Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 (Part No.65274)

Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12

from

$6.49
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • 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
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Dorman – Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So (Part No.097-021CD)

Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So

from

$6.99
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • 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
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Dorman – Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So (Part No.097-021.1)

Metal/Rubber Drain Plug Gasket, Fits 1/2, M12, M12 So

from

$5.29
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • 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
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Dorman – Nylon Drain Plug Gasket, Fits 1/2, M12 (Part No.65270)

Nylon Drain Plug Gasket, Fits 1/2, M12

from

$4.99
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • 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
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Dorman – Oil Drain Plug Gasket – Nylon Fits 1/2 Inch M12 (Sold by each) (Part No.097-022)

Oil Drain Plug Gasket - Nylon Fits 1/2 Inch M12 (Sold by each)

from

$1.49
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • Durable construction – this part is made from quality materials to ensure reliable performance and Length service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Crankcase Breather Cap (Part No.10061)

Crankcase Breather Cap

from

$14.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Carquest Premium – Crankcase Breather Cap (Part No.10070)

Crankcase Breather Cap

from

$24.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Purolator – Fuel Filter (Part No.F10120)

Fuel Filter

from

$2.99
A clogged fuel filter could lead to contaminants in the engine fluid ¿ a common source of engine system failures. Protect fuel pumps and fuel injectors from these costly malfunctions. A Purolator® Fuel Filter scrubs fuel clean of dirt, rust and other contaminants for smooth and efficient engine performance. Removes water from the fuel system. Prevents rust and corrosion in your engine. Keeps fuel contaminant free. Replace annually for peak performance. Meets or exceeds OE specifications

Product Features:
  • Removes water from the fuel system
  • Prevents rust and corrosion in your engine
  • Keeps fuel contaminant free
  • Replace annually for peak performance
  • Meets or exceeds OE specifications
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Carquest Premium – 3/8" Inlet-Outlet Metal In-Line Fuel Filter (Part No.86484)

3/8" Inlet-Outlet Metal In-Line Fuel Filter

from

$33.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
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Carquest Premium – Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System (Part No.96575)

Fuel/Water Separator: Quality Removal of Water and Contaminants from Fuel System

from

$56.99
Carquest Premium Fuel/Water Separator Filters remove water and other impurities from the fuel before it reaches your engine fuel system. These filters effectively separate water from the fuel, preventing corrosion and damage to fuel injectors, pumps and other critical engine components. By keeping the fuel clean and water-free, these filters help ensure optimal combustion, improve engine efficiency, and reduce emissions. Carquest Premium Fuel/Water Separator Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
  • Efficient Water Removal: Separates damaging water and contaminants from fuel to protect sensitive fuel system components.
  • Enhances Engine Performance:┐Delivers clean, water-free fuel for optimal combustion and efficiency.
  • Made in USA
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Carquest Premium – Diesel Filter – 3/8" Inlet – 1/4" Outlet (Part No.86063)

Diesel Filter - 3/8" Inlet - 1/4" Outlet

from

$35.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
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GM Genuine Parts – Fuel Filter (Part No.GF561)

Fuel Filter

from

$14.99
GM Genuine Parts Fuel Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These fuel filters are located in the fuel line of your vehicle and prevent fuel contaminants, such as dirt and rust particles, from entering the fuel delivery system to help keep the engine running properly. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps prevents dirt, rust, and other fuel contaminants from entering the fuel delivery system
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Carquest Premium – 16 x 1.5 mm Threaded Inlet-Outlet Fuel Filter (Part No.86481)

16 x 1.5 mm Threaded Inlet-Outlet Fuel Filter

from

$26.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
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Carquest Premium – 3/8" Inlet – 14 x 1.5 mm Outlet Metal Fuel Filter (Part No.86590)

3/8" Inlet - 14 x 1.5 mm Outlet Metal Fuel Filter

from

$24.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Helps increase gas mileage
  • Improves engine performance
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Carquest Premium – Cartridge Style Filter – 2" Length (Part No.86052)

Cartridge Style Filter - 2" Length

from

$5.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
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K&N – Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine (Part No.HP-1001)

Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine

from

$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.

Product Features:
  • Designed to allow high flow rates and a consistent flow of oil to your engine
  • Pleated synthetic-blend filtration media removes most harmful contaminants
  • Fast and easy Wrench-Off removal using the welded one-inch hex nut
  • High capacity to withstand the service intervals recommended by vehicle manufacturers
  • Heavy-duty canister for outstanding durability
  • Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
  • Designed to operate with all synthetic, conventional, and blended motor oils
  • 1-Year Limited Warranty
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Carquest Standard – Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles (Part No.R85040)

Oil Filter: Ideal for Conventional Oil, Protection up to 5,000 Miles

from

$5.79
Carquest Standard oil filters are designed to meet the original equipment (O.E.) specifications and the requirements for maintaining new vehicle warranties. Our oil filters use nitrile sealing gaskets and solid steel baseplates to prevent oil leaks. Carquest Standard oil filters feature cellulose media for increased efficiency at capturing dirt and debris. Each Carquest Standard oil filter is built with rugged components for durability and utilizes multifiber, high-density media for optimal engine protection up to 5,000 miles.

Product Features:
  • Protection for up to 5,000 miles
  • Cellulose media provides 95.1% efficiency at 20 Microns for increased engine protection
  • Nitrile anti-drain back valve for engine start-up protection
  • Lathe cut nitrile sealing gasket prevents leaks
  • Double fluted spiral wound center tube allows maximum flow and provides additional strength
  • Solid steel baseplate provides additional strength to resist leakage
  • Meets requirements for maintaining new vehicle warranties
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Carquest Premium – Oil Filter: Removes Oil Contaminants for Superior Engine Protection (Part No.85049)

Oil Filter: Removes Oil Contaminants for Superior Engine Protection

from

$21.49
Carquest Premium Oil Spin-on Filters protect your engine by removing contaminants, such as dirt, metal particles, and sludge, from your engine oil. These filters effectively remove contaminants that can cause significant wear and damage to critical engine components. The spin-on design screws directly onto a mounting head, allowing for easy servicing and replacement. By keeping the oil clean, these filters help ensure proper lubrication and cooling, reduce friction and help extend engine life. Carquest Premium Oil Spin-on Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
  • Ensures Clean Oil: Removes contaminants to prevent wear and damage to critical engine components.
  • Extends Engine Life:┐Maintains proper lubrication, reducing friction and engine wear over time.
  • Spin-on Design:┐Allows for easy installation and replacement during routine maintenance.
  • Durable Construction: Made with sturdy materials to withstand engine vibrations and harsh conditions.
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FRAM Drive – Spin-on Oil Filter: Ideal for Conventional Oil, Protection up to 7,500 miles (Part No.FD3387A)

Spin-on Oil Filter: Ideal for Conventional Oil, Protection up to 7,500 miles

from

$5.99
FRAM Drive is the perfect oil filter for everyday driver. Designed with OE grade synthetic blend media and compatible with both conventional and synthetic oil types, FRAM Drive keeps engine protected for up to 7,500 miles (12,000 kilometers). FRAM Drive is engineered to withstand high temperatures and endure working pressures common in today’s engines.

Product Features:
  • Proven protection for up to 7,500 miles
  • Engineered for use with synthetic or conventional motor oil
  • Precision Relief Valve provides consistent oil flow, even in cold conditions
  • Designed for everyday drivers who perform oil changes at OE (original equipment) recommended intervals
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FRAM Force – Spin-on Oil Filter: Ideal For Any Type of Oil Protection to 15,000 miles (Part No.FF3387A)

Spin-on Oil Filter: Ideal For Any Type of Oil Protection to 15,000 miles

from

$9.99
FRAM FORCE oil filter is engineered to provide advanced protection for all drivers that experience extreme driving conditions. Coated with a rough non-slip textured surface, Total Grip allows for easy install and removal. The silicone anti-drain back valve ensures safe engine startups, extending the life of the oil filter. Its synthetic blend media provides 99% filtering efficiency and protects up to 15,000 miles (24,000 kilometers).

Product Features:
  • Proven protection for up to 15,000 miles
  • Engineered for tough driving conditions, stop and go traffic, and hot and cold temperatures
  • Total Grip textured surface for easy install and removal
  • Synthetic blend media provides 99% dirt holding capacity
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Carquest EP Filters – Oil Filter: Extended Performance Up To 20,000 Miles (Part No.P85522)

Oil Filter: Extended Performance Up To 20,000 Miles

from

$16.99
Unlock the full potential of your engine with our Carquest Extended Performance Oil Filter – designed for those who demand more from their vehicle. Engineered with advanced filtration technology, this oil filter provides superior protection for up to 20,000 miles, keeping your engine running clean and efficient for longer. Whether you’re driving on highways or navigating city streets, the Carquest Extended Performance Oil Filter ensures your engine is protected, allowing you to drive with confidence. Get more out of your oil change with the filter that goes the distance.

Product Features:
  • Engineered for protection for up to 20,000 miles when used with the appropriate motor oil
  • Engineered for higher flow
  • High-flow full synthetic media
  • Hydrogenated nitrile gasket for extended performance
  • Textured surface for easy grip
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Purolator ONE – Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles (Part No.PL25288)

Oil Filter: Ideal for High Mileage & Synthetic Oil, Protects to 15,000 miles

from

$10.99
PurolatorONE Oil Filters keep engines operating at peak performance with up to 99% Dirt Removal Power. Available for most domestic and import applications, PurolatorONE optimizes engine life for up to 15,000 miles of advanced protection for most vehicles on the road today. Made with a high-density synthetic blend filter media and wear-resistant metal end caps, PurolatorONE maintains its integrity and filtering capabilities between oil changes. PurolatorONE is ideal for a wide range of tough driving conditions, including towing, stop and go traffic, commuting and harsh weather conditions. Offers advanced engine protection, especially when used with all synthetic and high mileage oils.

Product Features:
  • Up to 15,000 miles – advanced engine protection
  • Ideal for all synthetic and high mileage oils
  • 99% Dirt Removal Power
  • High-density synthetic blend media
  • Silicone anti-drainback valve prevents dry starts
  • PTFE treated gasket; Heat resistant – stays flexible for advanced leak protection
  • Metal end caps provide stability and integrity for greater wear resistance
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Carquest Standard – Oil Filter (Part No.R85258)

Oil Filter

from

$5.49
CARQUEST Standard Oil Filters give you the level of quality and application you have come to expect from the CARQUEST name.

Product Features:
  • 94.1% efficiency rating at 20 microns
  • Meets new car warranty requirements
  • Precision coil spring relief valve
  • Nitrile anti-drainback valve for engine start-up protection
  • Metal end caps
  • Cellulose/synthetic blended media
  • Internally lubricated gasket
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Upgrade your 1955 Cadillac Eldorado with Top-Quality Filters and PCVs

When it comes to maintaining or upgrading your 1955 Cadillac Eldorado, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Filters and PCVs are key to keeping your Eldorado functioning at its best. At Advance Auto Parts, we offer a wide selection of 6 Filters and PCVs for the 1955 Cadillac Eldorado, designed to meet your needs without breaking the bank. From Positive Crankcase Ventilation (PCV) Part replacements to Fuel Filters 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 Filters and PCVs for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Filters and PCVs for your 1955 Cadillac Eldorado at great prices. Our Filters and PCVs inventory for this model ranges from just $5.29 to $30.49, with an average price of $12.46. Our 6 Filters and PCVs in stock come from 3 trusted brands, so you’re sure to find the right part for your 1955 Cadillac Eldorado 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 1955 Cadillac Eldorado, we stock popular OEM and aftermarket Filters and PCVs from top names like Carquest Premium, and more. Carquest Premium Filters and PCVs start at just $14.99 and boast an impressive 4.4 stars average rating from customers. With 7 customer reviews and counting, our 1955 Cadillac Eldorado Filters and PCVs 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 Filters and PCV upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals and more to make sure your 1955 Cadillac Eldorado is always ready to roll. We’re committed to providing you with everything you need to keep your Eldorado in top shape, all in one place. Start shopping confidently below for your 1955 Cadillac Eldorado!

Best-Selling Positive Crankcase Ventilation (PCV) Parts for 1955 Cadillac Eldorados

Enhance the driving experience in your Cadillac with 1 quality Positive Crankcase Ventilation (PCV) Part components, starting at $14.99.

Carquest Premium – Crankcase Breather Cap (Part No.10061)

Crankcase Breather Cap

from

$14.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Most Popular 1955 Cadillac Eldorado Fuel Filters

Customize your Cadillac with 1 Fuel Filters products like Fuel Filters, all priced under $9.99.

Carquest Premium – 1.04" Height – 1.67" OD Paper Cartridge Filter (Part No.86034)

1.04" Height - 1.67" OD Paper Cartridge Filter

from

$9.99
Fuel filters use media paper recently developed for the OEM’s to ensure premium filtration dependability & performance. Keeps smaller contaminants in the system out of the engine and other fuel delivery components. Provides the highest in fuel cleansing efficiency and capacity by trapping harmful contaminants such as dirt, water, scale and rust before they reach your vehicle’s fueling system.

Product Features:
  • Replacing the fuel filter provides two benefits. First, the fuel filter protects the injectors from debris that cause damage and clogging. Second, a new fuel filter has less restriction, preventing the fuel pump from working too hard.
  • Provides maximum fuel system protection
  • Designed to meet or exceed Original Equipment specifications
See More

Top Picks for 1955 Cadillac Eldorado Oil Filters

Upgrade Cadillac Eldorados with top-quality Oil Filters parts, including 4 OEM and aftermarket selections for your 1955 model.

Carquest Premium – Oil Filter: Removes Oil Contaminants for Superior Engine Protection (Part No.85100)

Oil Filter: Removes Oil Contaminants for Superior Engine Protection

from

$30.49
Carquest Premium Oil Cartridge Filters protect your engine by removing contaminants, such as dirt, metal particles, and sludge, from your engine oil. These filters effectively remove contaminants that can cause significant wear and damage to critical engine components. The cartridge design installs in a housing, allowing for easy servicing and replacement. By keeping the oil clean, these filters help ensure proper lubrication and cooling, reduce friction and help extend engine life. Carquest Premium Oil Cartridge Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
  • Ensures Clean Oil: Removes contaminants to prevent wear and damage to critical engine components.
  • Extends Engine Life:┐Maintains proper lubrication, reducing friction and engine wear over time.
  • Cartridge Design:┐Allows for easy installation and replacement during routine maintenance.
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Dorman – Oil Drain Plug Gasket – Nylon Fits 1/2 Inch TO, 5/8 Inch M14 SO, M16 (Sold by each) (Part No.097-002)

Oil Drain Plug Gasket - Nylon Fits 1/2 Inch TO, 5/8 Inch M14 SO, M16 (Sold by each)

from

$7.99
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • Durable construction – this part is made from quality materials to ensure reliable performance and Length service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Standard Engine Oil Drain Plug: 5/8-18 Thread, 19 mm Head, (sold by each) (Part No.090-006)

Standard Engine Oil Drain Plug: 5/8-18 Thread, 19 mm Head, (sold by each)

from

$5.99
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Accufit – Oil Drain Plug 5/8-18, 1 Per Bag (Part No.ODP-00017B)

Oil Drain Plug 5/8-18, 1 Per Bag

from

$5.29
5/8-18 universal style oil drain plug replacement. Bagged plug with gasket. Better than OE, with superior features And higher quality. Pilot-point tip to avoid cross threading during installation. Red, high-temperature resistant gasket. Black oxide coating for superior rust And corrosiion protection. Finger-grip wing for easy installation.

Product Features:
  • Easy Install – Finger-grip wing for ease of installation
  • All plugs have 14mm hex – just one wrench works for all
  • Hi-Temp Gasket – Red hi-temp gasket for max sealing protection
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Top-Rated Filters and PCVs Brands For Your 1955 Cadillac Eldorado

Shop for the best-rated brands offering Filters and PCVs and other products for your 1955 Cadillac Eldorados. Below you’ll find some of our best rated Filters and PCVs from Carquest Premium, and more. Filters and PCVs from these brands that fit a 1955 Eldorado start at just $14.99 and are rated as high as 4.4 stars. OEM and aftermarket Filters and PCVs don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest Premium 1955 Cadillac Eldorado Filters and PCVs

When it comes to maintaining or upgrading your 1955 Cadillac Eldorado, using quality Filters and PCVs is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Filters and PCVs, specifically designed for the 1955 Cadillac Eldorado. With over 2 Carquest Premium brand Filters and PCVs in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $14.99, with an average price of just $22.74. Plus, with over 7 customer reviews and an average rating of 4.4 stars, you can trust that our Carquest Premium Filters and PCVs will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Crankcase Breather Cap
from $14.99
(4)
Crankcase Breather Cap
“very good”
Oil Filter: Removes Oil Contaminants for Superior Engine Protection
from $30.49
(3)
Oil Filter: Removes Oil Contaminants for Superior Engine Protection
“nice to have a filter in stock for 1959 truck”

FAQs for 1955 Cadillac Eldorado Filters and PCVs

Which Filters and PCVs are best-sellers for 1955 Cadillac Eldorados?

Out of 6 Filters and PCVs that fit 1955 Cadillac Eldorados, the following parts are the top sellers:

What’s the price range for 1955 Cadillac Eldorado Filters and PCVs?

Filters and PCV prices for the 1955 Cadillac Eldorado start at $5.29 and go up to $30.49 for the most premium parts.

What’s the average price of a Filters and PCV for a 1955 Cadillac Eldorado?

The average price for Filters and PCVs for the 1955 Cadillac Eldorado is $12.46. Keep in mind the variety of part types within our Filters and PCV category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Filters and PCVs for other Cadillac Eldorado model years?

Yes, we currently carry Filters and PCVs for 48 model years of Cadillac Eldorados between 1953 and 2002. Filters and PCVs are bought most frequently for the following model years: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Filters and PCVs for my 1955 Cadillac Eldorado?

The cheapest 1955 Cadillac Eldorado Filters and PCVs we carry in stock are:

What are the top-rated Filters and PCVs that fit the 1955 Cadillac Eldorado?

Out of 7 reviews by customers, our 1955 Cadillac Eldorado Filters and PCVs have an average customer rating of . These are some of the highest-rated Filters and PCV types for the 1955 Cadillac Eldorado and their top-rated products:

What types of Filters and PCVs do you sell for my 1955 Cadillac Eldorado?

As of 3/1/26, these are some of the most in-demand types of Filters and PCVs for a 1955 Cadillac Eldorado:

Can I get help with 1955 Cadillac Eldorado Filters and PCV orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Filters and PCVs and more.

What is your return policy for Cadillac Eldorado Filters and PCVs?

Advance Auto Parts keeps returns simple. For new Cadillac Eldorado Filters and PCVs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.