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Home > Spark Plugs > Buick Spark Plugs > Roadmaster Series 70 Parts > Spark Plugs

Get the Best Priced Buick Roadmaster Series 70 Spark Plugs

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Buick Roadmaster Series 70 Replacement Spark Plugs Information


Buick Roadmaster Series 70 Spark PlugsSearch our online spark plugs catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Buick Roadmaster Series 70 Spark Plugs parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Buick Roadmaster Series 70 years: 1949, 1948, 1947, 1946, 1942, 1941, 1940, 49, 48, 47, 46, 42, 41, 40. This part is also sometimes called Buick Roadmaster Series 70 Spark Plug. We stock spark plugs parts for most Buick models including LeSabre, Century, Regal, Park Avenue, Enclave, Rendezvous, LaCrosse, Lucerne, Riviera, Skylark, Roadmaster, Electra, Encore, Terraza, Verano, Rainier, GS 455, Special, Wildcat, Centurion, GS, Gran Sport, Reatta, Super, Special 40, Allure, GS 350, Super Series 50, Invicta, Series 50, Special Series 40, Estate Wagon, Skyhawk, Somerset, GS 400, Apollo, Sportwagon, Commercial Chassis, Somerset Regal and Opel.

We stock these Spark Plugs brands for the Buick Roadmaster Series 70: AC Delco, Champion, Autolite and Motorcraft.


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Review Fitment Notes to Ensure Proper Fit
AC Delco Logo
AC Delco Spark Plug R45S
Click to Enlarge
(Read reviews)
Our List Price: $1.88
(16) In Stock
Product SKU: R45S
Product Note: Gold Conventional -- New; Gap .025
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle
1949 Buick Roadmaster Series 70

AC Delco Logo AC Delco Spark Plug 7
Click to Enlarge
(Read reviews)
Our List Price: $3.74
(99) In Stock
Product SKU: 7
Product Note: Gold RAPIDFIRE -- New; Gap 0.025in
Center Electrode Tip Material Platinum Pad
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1948 Buick Roadmaster Series 70 5.2L 8 Cyl 

AC Delco Logo AC Delco Spark Plug 41-833
Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 41-833
Spark Plug
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Our List Price: $6.44
(77) In Stock
Product SKU: 41-833
Product Note: Gold Double Platinum -- New; Gap 0.025in
Center Electrode Tip Material Platinum Pad
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1947 Buick Roadmaster Series 70 5.2L 8 Cyl 

Champion Logo Champion Spark Plug 511
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(Read reviews)
Our List Price: $1.76
(84) In Stock
Product SKU: 511
Product Note: Copper Plus -- Plug Type J11C; Non-Resistor Type; Gap 0.025in; OE Type
Classification Champion Copper Plus Small Engine
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1946 Buick Roadmaster Series 70 5.2L 8 Cyl 

AC Delco Logo
AC Delco Spark Plug LM49
Click to Enlarge
(Read reviews)
Our List Price: $2.06
(21) In Stock
Product SKU: LM49
Product Note: Specialty Conventional -- New; Gap .025
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
Fitment Information: Catalog: C
Vehicle
1942 Buick Roadmaster Series 70

Champion Logo Champion Spark Plug 592
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(Read reviews)
Our List Price: $2.14
(37) In Stock
Product SKU: 592
Product Note: Copper Plus -- Plug Type RJ12C; with 14mm Diameter Threads; Resistor Type; Gap 0.025in
Classification Champion Copper Plus Small Engine
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
1941 Buick Roadmaster Series 70

Champion Logo
Champion Spark Plug 842
Click to Enlarge
(Read reviews)
Our List Price: $2.15
(4) In Stock
Product SKU: 842
Product Note: Copper Plus -- Plug Type UY6; with 10mm Diameter Threads; Gap 0.025in
Classification Champion Copper Plus Small Engine
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle
1940 Buick Roadmaster Series 70

Autolite Logo Autolite Spark Plug AP86
Click to Enlarge
(Read reviews)
Our List Price: $2.45
(84) In Stock
Product SKU: AP86
Product Note: Platinum Spark Plug -- .035 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Nickel
Features:
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
1949 Buick Roadmaster Series 70

Motorcraft Logo Motorcraft Spark Plug SP-457 Image is not vehicle specific
(Read reviews)
Our List Price: $1.73
(6) In Stock
Product SKU: SP-457
Product Note: Spark Plug -- Plug Material: Copper; Gap: .035; In-Line, 8; Type - Standard Service Plg
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1949 Buick Roadmaster Series 70 5.2L 8 Cyl 

AC Delco Logo AC Delco Spark Plug 41-833
Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 41-833
Spark Plug
Close
Loading Reviews...
Our List Price: $6.44
(77) In Stock
Product SKU: 41-833
Product Note: Gold Double Platinum -- New; Gap 0.025in
Center Electrode Tip Material Platinum Pad
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1948 Buick Roadmaster Series 70 5.2L 8 Cyl 

AC Delco Logo
AC Delco Spark Plug R45S
Click to Enlarge
(Read reviews)
Our List Price: $1.88
(16) In Stock
Product SKU: R45S
Product Note: Gold Conventional -- New; Gap .025
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle
1948 Buick Roadmaster Series 70

Autolite Logo Autolite Spark Plug AP86
Click to Enlarge
(Read reviews)
Our List Price: $2.45
(84) In Stock
Product SKU: AP86
Product Note: Platinum Spark Plug -- .035 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Nickel
Features:
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
1948 Buick Roadmaster Series 70

AC Delco Logo AC Delco Spark Plug 7
Click to Enlarge
(Read reviews)
Our List Price: $3.74
(99) In Stock
Product SKU: 7
Product Note: Gold RAPIDFIRE -- New; Gap 0.025in
Center Electrode Tip Material Platinum Pad
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1947 Buick Roadmaster Series 70 5.2L 8 Cyl 

AC Delco Logo
AC Delco Spark Plug R45S
Click to Enlarge
(Read reviews)
Our List Price: $1.88
(16) In Stock
Product SKU: R45S
Product Note: Gold Conventional -- New; Gap .025
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle
1947 Buick Roadmaster Series 70

Autolite Logo Autolite Spark Plug AP86
Click to Enlarge
(Read reviews)
Our List Price: $2.45
(84) In Stock
Product SKU: AP86
Product Note: Platinum Spark Plug -- .035 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Nickel
Features:
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
1947 Buick Roadmaster Series 70


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Reviewer: DAW307

8/22/10 11:41 AM

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Very Satisfied
Reviewer: greatjoe

12/3/08 06:30 PM

great customer service. Had a shipping issue and it was resolved promptly. Will do business again with Parts Geek. Definitely lowest prices I have found online.

Order Date | 11/26/08



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