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Home > Spark Plugs > Lincoln Spark Plugs > Mark III Parts > Spark Plugs

Get the Best Priced Lincoln Mark III Spark Plugs

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Lincoln Mark III Replacement Spark Plugs Information


Lincoln Mark III 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 Lincoln Mark III 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 Lincoln Mark III years: 1971, 1970, 1969, 1968, 71, 70, 69, 68. This part is also sometimes called Lincoln Mark III Spark Plug. We stock spark plugs parts for most Lincoln models including Town Car, Navigator, LS, Continental, Aviator, Mark LT, MKX, MKS, Mark VIII, MKZ, MKT, Mark IV, Zephyr, Mark VI, Mark II, Premier, Model K, Mark VII, Blackwood, Mark V, 876H Series, Versailles, Cosmopolitan, MKC, Capri, Lincoln, Custom and Lincoln Series.

We stock these Spark Plugs brands for the Lincoln Mark III: Autolite, Motorcraft, Denso, AC Delco, Champion, E3 Spark Plugs, MSD and NGK.


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Review Fitment Notes to Ensure Proper Fit
Autolite Logo Autolite Spark Plug 45
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(Read reviews)
Our List Price: $2.43
(5) In Stock
Product SKU: 45
Product Note: Copper Resistor Spark Plug -- .035 Gap; OE Style
Center Electrode Core Copper
Center Electrode Tip Material Nickel
Ground Electrode Tip Material Nickel
Features:
  • Autolite Copper Core plugs are designed to meet or exceed OES design requirements.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1970 Lincoln Mark III 7.5L V8 

Motorcraft Logo Motorcraft Spark Plug SP-459
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(Read reviews)
Our List Price: $5.16
(99) In Stock
Product SKU: SP-459
Product Note: Spark Plug -- Type - Alternative Plug; Gap: .035; With 14mm Thread Diameter; Plug Material: Finewire Platinum
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

Denso Logo Denso Spark Plug 5008
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(Read reviews)
Our List Price: $1.50
(77) In Stock
Product SKU: 5008
Product Note: U-Groove Conventional -- Gap 0.035; O.E. Recommended Resistor Plug with Patented U-Groove Design
Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle
1971 Lincoln Mark III

AC Delco Logo AC Delco Spark Plug R83TS
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(Read reviews)
Our List Price: $1.90
(99) In Stock
Product SKU: R83TS
Product Note: Professional Conventional -- New; Gap .035
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1970 Lincoln Mark III 7.5L V8 

Motorcraft Logo
Motorcraft Spark Plug SP-420-A
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(Read reviews)
Our List Price: $1.34
(26) In Stock
Product SKU: SP-420-A
Product Note: Spark Plug -- Type - Standard Service Plug; Gap: .035; Plug Material: Copper; -420
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
1969 Lincoln Mark III 7.5L V8 

Motorcraft Logo Motorcraft Spark Plug SP-420
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(2 Reviews)
5 Stars
Motorcraft SP-420
Spark Plug
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Our List Price: $2.10
(1) In Stock
Product SKU: SP-420
Product Note: Copper Resistor Spark Plug -- Type - Standard Service Plug; Gap: .035; Plug Material: Copper; -420-A
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1968 Lincoln Mark III 7.5L V8 

Autolite Logo Autolite Spark Plug APP45
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(Read reviews)
Our List Price: $4.40
(55) In Stock
Product SKU: APP45
Product Note: Double Platinum Spark Plug -- .035 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Platinum
Features:
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

Champion Logo
Champion Spark Plug 21
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(Read reviews)
Our List Price: $1.60

Product SKU: 21
Product Note: Copper Plus -- Plug Type RF14YC; Gap 0.035in; OE Type
Classification Champion Copper Plus
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: N
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

E3 Spark Plugs Logo E3 Spark Plugs Spark Plug E3.72
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(Read reviews)
Our List Price: $5.94
(18) In Stock
Product SKU: E3.72
Product Note: Spark Plug
Electrode Core Copper
Electrode Tip Nickel
Hex Size 13/16 in
Features:
  • Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
  • Energy - Power output improved by 6% on average in the typical operating ranges-results will vary
  • Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and longer flame kernel, more fuel is put to work with less waste; creating
  • Ecology - E3 provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
  • E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

MSD Logo
MSD Spark Plug 37444
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(Read reviews)
Our List Price: $28.72

Product SKU: 37444
Product Note: Iridium Tip Spark Plug -- 4 Pack; Plug Type 16IR5Y; [Available While Supplies Last]; 0.035 in. Plug Gap
Hex Size 0.1875 in.
Package Quantity 4
Projected Tip Yes
Reach 0.4375 in.
Resistor Yes
Seat Type Tapered
Features:
  • Outlast Performance Plugs
  • Unique Insulator Design
  • Superior Design
  • Machined Electrode
  • Proprietary Ceramic Formula
  • Yttrium Copper Core
  • 1mm Iridium Tip
  • Improves Comprehensive Drivability And Economy
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: C
Vehicle
1971 Lincoln Mark III

Motorcraft Logo
Motorcraft Spark Plug SP-420-A
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(Read reviews)
Our List Price: $1.34
(26) In Stock
Product SKU: SP-420-A
Product Note: Spark Plug -- Type - Standard Service Plug; Gap: .035; Plug Material: Copper; -420
Features:
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

NGK Logo
NGK Spark Plug 2438
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(2 Reviews)
5 Stars
NGK 2438
Spark Plug
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Our List Price: $1.70
(37) In Stock
Product SKU: 2438
Product Note: V-Power Spark Plug -- Gap 0.034"; OE Equivalent Design
Features:
  • NGK V-Power spark plugs are tested to the highest OE standards. Trivalent metal plating eliminates the need for anti-seize. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
1971 Lincoln Mark III 7.5L V8 

Autolite Logo Autolite Spark Plug APP45
Click to Enlarge
(Read reviews)
Our List Price: $4.40
(55) In Stock
Product SKU: APP45
Product Note: Double Platinum Spark Plug -- .035 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Platinum
Features:
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1970 Lincoln Mark III 7.5L V8 

Champion Logo
Champion Spark Plug 21
Click to Enlarge
(Read reviews)
Our List Price: $1.60

Product SKU: 21
Product Note: Copper Plus -- Plug Type RF14YC; Gap 0.035in; OE Type
Classification Champion Copper Plus
Ground Electrode Core Material Nickel
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: N
Vehicle Engine
1970 Lincoln Mark III 7.5L V8 

E3 Spark Plugs Logo E3 Spark Plugs Spark Plug E3.72
Click to Enlarge
(Read reviews)
Our List Price: $5.94
(18) In Stock
Product SKU: E3.72
Product Note: Spark Plug
Electrode Core Copper
Electrode Tip Nickel
Hex Size 13/16 in
Features:
  • Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
  • Energy - Power output improved by 6% on average in the typical operating ranges-results will vary
  • Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and longer flame kernel, more fuel is put to work with less waste; creating
  • Ecology - E3 provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
  • E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1970 Lincoln Mark III 7.5L V8 


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Some of our Customer Reviews
Very Satisfied
Reviewer: etak

10/17/09 01:13 PM

Parts Geek delivered the part I ordered promptly and accurately. I was quite pleased with the service.

Order Date | 10/10/09

Very Satisfied
Reviewer: steveo357

11/14/10 07:12 PM

Good stuff, on time, as ordered. What else could you ask for? *****

Order Date | 11/5/10



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