1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products
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If you’re looking for an original Ignition and Tune-Up Products replacement for a 1946 Buick Roadmaster Series 70, you can search through our selection below. You’ll also find aftermarket and OEM Ignition and Tune-Up Products to meet your needs.
Essential 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products
Carquest Premium – Distributor Rotor (Part No.DAA1413)
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$12.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ignition Conversion Kit (Part No.CBA1756)
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$234.99
Ignition Conversion Kit
Carquest Premium – Ignition Conversion Kit (Part No.CBA1770)
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$204.99
Ignition Conversion Kit
Autolite – Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration (Part No.86)
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$3.49
Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Guaranteed to deliver quick starts, good fuel economy and smooth acceleration, Autolite Copper Core spark plugs are designed to meet or exceed OES design requirements. Consider upgrading to Autolite Platinum, Double Platinum or Iridium XP plugs for improved engine performance. Copper core plugs are the industry standard.
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Product Features:
- Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
- Multi-rib insulator reduces danger of “flash-over”
- One-piece terminal post adds strength
- Resistor reduces radio frequency interference (RFI) and electrode erosion
ACDelco – RAPIDFIRE Premium Platinum Tip Copper Core Spark Plug: Reduces Misfires & Enhances Durability (Part No.7)
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$5.99
ACDelco Gold (Professional) RAPIDFIRE Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These RAPIDFIRE Single Platinum Performance Spark Plugs are designed for everyday use and are a high quality replacement for many vehicles on the road today. These premium aftermarket spark plugs have high-quality suppressors that help prevent misfiring, an improved plug to boot seal, and a pure copper core for greater durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
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Product Features:
- Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures
- Pure copper core provides great heat transfer and helps maximize plug durability
- Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system
- Ribless insulator helps optimize plug to boot sea
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
- High-Quality Suppressors: ACDelco Gold RAPIDFIRE Spark Plugs feature high-quality suppressors that help prevent misfiring, ensuring reliable performance for everyday use.
- Improved Plug to Boot Seal: Designed with an improved plug to boot seal, these spark plugs provide a secure fit, enhancing overall engine performance and longevity.
ACDelco – Conventional Nickel Tip Copper Core Spark Plug: Reduces Corrosion & Maximizes Durability (Part No.R45S)
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$4.99
ACDelco Gold (Professional) Conventional Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These conventional spark plugs are designed for reliability and efficient performance. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
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Product Features:
- Black Onyx coating helps reduce corrosion
- Copper core provides great heat transfer and helps maximize plug durability
- Available for use in Marine applications
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
- Nickel Center Electrode Tip: Features a nickel center electrode tip for enhanced conductivity and performance.
- Resistor Type: Equipped with a resistor to help reduce radio frequency interference, ensuring smooth engine operation.
Autolite – Platinum Spark Plug: Fires Cleaner, Easier Starts, Quicker Acceleration (Part No.AP86)
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$4.99
Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, Autolite Platinum spark plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability. Consider upgrading to Autolite Double Platinum or Iridium XP spark plugs for increased performance.
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Product Features:
- High nickel alloy side electrode maintains precise gap
- Full platinum tip assures virtually no gap erosion for long life
- Necked-down center electrode fires quicker, cleaner with less voltage for easier starts, quicker acceleration and improved fuel economy (as compared to standard plugs)
ACDelco – Spark Plug (Part No.LM49)
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$3.49
ACDelco Specialty Conventional Spark Plugs are everyday replacement plugs designed for dependable and efficient performance. They are specialized to fit a variety of your outdoor power equipment needs, from lawn mowers and snow blowers to chainsaws. Their high-quality copper core and outstanding suppression characteristics deliver reliable performance.
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Product Features:
- Black Onyx coating helps reduce corrosion
- Copper core provides great heat transfer and helps maximize plug durability
- Ribbed suppressor seal extends resistance and helps prevent spark ‘flash over’ and misfires
- Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
Dorman – Help – Spark Plug Non-Foulers – 14mm Gasket Seat (Part No.42000)
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$5.49
This spark plug non fouler is designed for easy installation on specified vehicles to protect spark plugs from fouling and damage. It is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this spark plug non fouler is designed for easy installation to protect spark plugs from fouling and damage on specified vehicles
- Ideal solution – this non-fouler preserves spark plug life and is a reliable replacement for an original non-fouler that has failed due to corrosion
- Durable construction – made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest – Ignition Condenser, Capacitance Rating: 0.18-0.23 (Part No.G102A)
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$16.99
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- Offering hundreds of high-quality pigtails & sockets for nearly every electrical job
- Utilizing high grade materials to ensure peak conductivity and perfect connections
Carquest Premium – Ignition Condenser (Part No.GAA1039)
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$15.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ignition Contact Set (Part No.APA1021)
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$28.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest – Ignition Coil (Part No.E5)
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$23.05
BWD® is an aftermarket leader, providing a premium line of engine management products. BWD® manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD® is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
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Product Features:
- Manufactured using high-quality materials to provide superior durability and long service life
- Designed and engineered to ensure precise performance
- A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
- Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
- As a tier I manufacturer with engineering and design capabilities second to none, our ignition coils are made to the highest quality standards
Carquest Premium – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.EBC1521)
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$16.49
Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
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Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- 100% pure copper precision-wound windings increase coil life and ensure reliability and maximum coil output when needed.
- Highly conductive aluminum alloy secondary terminal guarantees secondary coil terminals will not oxidize (rust), will provide excellent conductivity, extended coil life and will not cause excessive stress on the primary control circuit.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure confidence and product reliability, every time.
ACDelco – Ignition Capacitor (Part No.D203)
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$21.79
ACDelco Professional Ignition Condenser is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket condenser is manufactured to meet or exceed your expectations for fit, form, and function.
Product Features:
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Product Features:
- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
Popular 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products Categories
1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products
You count on your 1946 Buick Roadmaster Series 70 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Ignition and Tune-Up Products. With 17 Ignition and Tune-Up Products ranging in price from $2.49 to $234.99, you’re sure to find everything you need for your 1946 Buick Roadmaster Series 70.
Brands matter. If you want to shop a specific Ignition and Tune-Up Products brand, we stock 6 different brands like ACDelco, Autolite, and Carquest Premium. 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products start as low as $2.49!
One of the best ways to find top quality OEM or aftermarket Ignition and Tune-Up Products is by asking professionals. Short of that, you can shop with confidence thanks to our 42 extensive product reviews on 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products. Some of the top-rated Ignition and Tune-Up Products products we carry are Spark Plug Non-Foulers – 14mm Gasket Seat with 5.0 stars and Ignition Coil with 1.0 stars.
Did we mention you can order your Ignition and Tune-Up Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Ignition and Tune-Up Products inventory for your 1946 Buick Roadmaster Series 70 below to get started!
Top-Rated Ignition and Tune-Up Products Brands For Your 1946 Buick Roadmaster Series 70
Trusted Ignition and Tune-Up Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1946 Buick Roadmaster Series 70 running right for years to come. In our inventory you’ll find brands like ACDelco, Autolite, Carquest Premium, and even more.
Popular Champion Ignition and Tune-Up Products
You’ll find popular Champion brand products across Spark Plugs. All are waiting to get your 1946 Buick Roadmaster Series 70 back on the road. Some of the top-rated Champion products in these categories are:
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$2.49
(2)
Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RJ12C
Spark Plugs
Top-Rated ACDelco Ignition and Tune-Up Products
If ACDelco are what you’re looking for, our inventory holds plenty. We stock ACDelco brand Ignition and Tune-Up Products for your 1946 Buick Roadmaster Series 70, and some of our most reviewed ACDelco parts include:
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$4.99
(33)
Conventional Nickel Tip Copper Core Spark Plug: Reduces Corrosion & Maximizes Durability
Spark Plugs
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$5.99
(4)
RAPIDFIRE Premium Platinum Tip Copper Core Spark Plug: Reduces Misfires & Enhances Durability
Spark Plugs
FAQs for 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products
What are the most purchased Ignition and Tune-Up Products for the 1946 Buick Roadmaster Series 70?
Out of 17 Ignition and Tune-Up Products for the 1946 Buick Roadmaster Series 70, the most popular in our inventory are:
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$3.49
(1)
Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration
Spark Plugs
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$4.99
This product is not rated
Platinum Spark Plug: Fires Cleaner, Easier Starts, Quicker Acceleration
Spark Plugs
What are the top-rated 1946 Buick Roadmaster Series 70 Ignition and Tune-Up Products?
Top-rated Ignition and Tune-Up Products for your 1946 Buick Roadmaster Series 70 based on customer reviews/ratings are:
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$5.49
(1)
Spark Plug Non-Foulers – 14mm Gasket Seat
“This simple device allows the spark plugs to remain clean and free of oil on engines that burn oil and that would otherwise foul the plugs. Used a few”
