Best Spark Plugs For Lincoln Town Car: Compare 10 Options

#1 · Best Overall

1. Sixity Auto NGK V-Power

• Core Material: Natural Rubber
• Top Material Type: Ceramic, Metal
• Compatible with Vehicle Type: Car, Truck
• Thread Size: 0.05

Best for: Town Car replacement set.

Why it ranks #1: Its listing explicitly fits Lincoln Town Car 4.6L V8 models from 1991 through 2011 and includes eight genuine NGK V-Power plugs.

The eight-plug NGK V-Power pack specifically lists Lincoln Town Cars with the 4.6L V8 from 1991 through 2011. That broad stated year range gives owners a clear starting point for a complete plug replacement, while genuine NGK parts and included hardware keep the package focused on the job.

Eight plugs match a full set for the listed 4.6L V8 application, and the stated Town Car range runs from 1991 through 2011. The listing identifies the plugs as genuine NGK parts and direct replacement auto parts, giving buyers a brand and replacement description to check against their vehicle. Original packaging and hardware are included. Since the listing also directs shoppers to confirm vehicle fitment, verify the specific application before ordering.

Skip it if you need a kit that also replaces ignition coils; the ENA set of 8 plugs and 8 coil packs bundles both.

This suits Lincoln Town Car owners seeking an eight-plug replacement for a listed 4.6L V8 model year. Check the application details for your exact vehicle, since the listing asks buyers to confirm fitment.

Listed on Amazon as: 8 pc NGK V-Power Spark Plugs for Lincoln Town Car 4.6L V8 1991-2011

#2 · Best Plug-and-Coil Set

2. ENA Platinum Plug and Coil Set

• Compatible with Vehicle Type: Car, Van

Best for: Plugs and coils together.

Why it ranks #2: The eight-plug and eight-coil package explicitly lists Lincoln Town Car 4.6L fitment for 1998–2005, useful for a combined ignition service.

ENA combines eight platinum spark plugs with eight ignition coil packs, so the package covers both components in one purchase. Its listed Lincoln Town Car application is the 4.6L for 1998–2005, making the stated vehicle range a key boundary for owners planning this paired replacement.

The eight plugs and eight coil packs let buyers address both ignition components together rather than sourcing them as separate products. ENA lists Town Car 4.6L applications for 1998–2005, alongside numerous Ford and Mercury vehicles, so the compatibility list is specific but not universal. Installation is described as screw-in or bolt-on. Use the vehicle information fit check requested by the listing to assess whether the kit matches your particular car before ordering.

Skip it if you own a Town Car outside the listed 1998–2005 range; the Sixity Auto NGK V-Power pack lists Town Cars from 1991–2011.

Choose this if your listed Town Car year is 1998–2005 and you want plugs and coil packs in one kit. Its compatibility list is vehicle-specific, so check the exact year and engine before purchase.

Listed on Amazon as: ENA Set of 8 Platinum Spark Plug and 8 Ignition Coil Pack Compatible with Ford Mercury Lincoln Crown Victoria Grand Marquis Town Car E150 E250 Expedition F150 4.6L V8 Replacement for FD503 SP493

#3 · Best Double-Iridium Kit

3. CARPEAK Coil and Plug Kit

• Compatible with Vehicle Type: Fit for Ford / Lincoln / Mercury 4.6L / 5.4L…

Best for: Ignition coils and plugs.

Why it ranks #3: This kit includes eight SP479 double-iridium plugs and eight DG508 coils, and its listed Town Car application covers 1998–2005 4.6L V8 models.

CARPEAK bundles eight DG508 ignition coils with eight SP479 double-iridium spark plugs, offering both components in one kit. Its compatibility details list Lincoln Town Car 4.6L V8 models from 1998–2005, making the stated year range essential when assessing this combined replacement option.

The eight coils and eight spark plugs let buyers source both listed ignition components together, while the screw-in or bolt-on installation type gives a basic installation reference. CARPEAK names Town Car 4.6L V8 applications for 1998–2005 and includes additional Ford, Lincoln, and Mercury vehicles in its compatibility description. The listing states no manufacturer warranty. Check your exact vehicle details and part requirements, particularly if your Town Car falls outside the stated range.

Skip it if you need a kit for a Town Car beyond 2005; the Sixity Auto NGK V-Power pack lists Town Car 4.6L models through 2011.

This suits owners of a listed 1998–2005 Town Car 4.6L who want coils and plugs together. The listing specifies no manufacturer warranty, and its stated Town Car range does not cover later model years.

Listed on Amazon as: Ignition Coil Pack DG508 & Spark Plugs SP479 Double Iridium for 2000-2008 Ford F150 F250 F350 Lincoln Town Mercury 1998-2011 DG457 SP493 4.6L 5.4L V8

#4 · Best Iridium-Platinum Option

4. ENA Iridium Platinum Plugs

• Core Material: Platinum
• Top Material Type: Iridium
• Compatible with Vehicle Type: Car
• Thread Size: 14mm

Best for: Iridium-platinum eight-pack.

Why it ranks #4: The eight-plug listing names Lincoln Town Car among its applications and specifies platinum core material with an iridium top material.

This ENA eight-pack pairs iridium top material with a platinum core and lists Lincoln Town Car 4.6L applications from 1998 through 2008. That combination gives buyers a specifically described electrode-material pairing and a stated Town Car range to compare with their vehicle.

The eight-plug quantity provides a set for the listed V8 applications, while the 14mm thread size and 0.05-inch gap are useful specifications to compare with service requirements. ENA names Town Car 4.6L models from 1998–2008 and also lists other Ford vehicles, including Crown Victoria and Expedition. Its iridium top and platinum core distinguish the material description from a generic plug listing. Confirm the exact vehicle application before ordering.

Skip it if you need a Town Car listing that extends through 2011; the Sixity Auto NGK V-Power set lists 1991–2011 applications.

This fits buyers comparing an eight-plug iridium-and-platinum set for a Town Car 4.6L from the listed 1998–2008 range. Check your exact engine and year, especially for later Town Cars.

Listed on Amazon as: ENA Iridium Platinum Spark Plugs Compatible with 2001-2008 Ford F-150 Crown Victoria Explorer Expedition E150 E250 Mercury Grand Marquis Lincoln Town Car 4.6L Replacement for SP493 AGSF32PM Pack of 8

#5

5. Motorcraft SP-493

• Core Material: Platinum
• Top Material Type: Platinum
• Compatible with Vehicle Type: Motorcraft
• Thread Size: 14mm x 1.25mm

Best for: Genuine Motorcraft eight-pack.

Why it ranks #5: This is a genuine Motorcraft eight-pack with platinum core and top materials, but the supplied application details do not confirm Town Car fitment.

Motorcraft supplies eight genuine platinum SP-493 spark plugs, and the description notes an updated SP493X shipping version. The eight-piece quantity suits buyers looking for a set, while the OEM-brand designation and stated part family provide useful references when checking the correct application for a Town Car.

The pack contains eight plugs with platinum listed for both core and top material, giving buyers a clearly specified material pairing. Motorcraft identifies the model as SP493 and notes that SP493X is the updated version being shipped. A 14mm x 1.25mm thread size is also provided for comparison with vehicle requirements. The listing advises researching engine, drivetrain, trim, and quantity, and the supplied compatibility text does not establish a Town Car year range.

Skip it if you need Town Car years explicitly listed on the product page; the Sixity Auto NGK V-Power set names 1991–2011 applications.

This suits buyers seeking an eight-pack of genuine Motorcraft platinum plugs and checking the SP-493 family against their vehicle. Confirm the exact Town Car application, since the supplied compatibility details do not give its year range.

Listed on Amazon as: Pack of 8 Genuine Motorcraft Spark Plug SP-493 AGSF32PM

#6

6. BARLIN HALL Iridium Plugs

• Core Material: Iridium
• Top Material Type: Iridium
• Compatible with Vehicle Type: Car, Truck, Van, SUV
• Thread Size: 14mm

Best for: Multi-vehicle iridium set.

Why it ranks #6: The listing describes an eight-piece iridium set and Lincoln 4.6L compatibility, but its supplied fitment details do not specify Town Car years.

BARLIN HALL includes eight iridium spark plugs and lists applications across Ford, Lincoln, and Mercury vehicles, including Town Car in its title. The listing warns that its vehicle coverage is partial, so the pack’s broad vehicle-family scope is useful only when checked against the full fitment details.

The eight-piece quantity supports buyers looking for a set rather than an individual plug, and the 14mm thread size is a concrete specification to compare with vehicle requirements. Iridium is listed for both core and top material. The compatibility text names several Ford applications and flags that only partial vehicle fitment is shown, so the displayed examples should not be treated as a complete Town Car year-and-engine list. Review the fitment information for your exact vehicle before ordering.

Skip it if you need a stated Town Car year range in the product title; the Sixity Auto NGK V-Power listing specifies 1991–2011.

This may suit buyers seeking an eight-plug iridium set for a listed Ford-family application. Because the fitment shown is partial, check the complete vehicle listing and match your Town Car’s year and engine.

Listed on Amazon as: Iridium Spark Plug Pack Set of 8 Compatible with Ford Lincoln Mercury F150 F250 F350 E150 E250 Compatible with Expedition Mustang Lincoln 4.6L 5.4L

#7

7. A-NAFTULY Iridium Plugs

• Core Material: Platinum
• Top Material Type: Iridium
• Compatible with Vehicle Type: Car
• Thread Size: 14mm

Best for: Broad Ford-family eight-pack.

Why it ranks #7: This eight-pack lists a 14mm thread size and iridium top material, but the supplied vehicle-fitment excerpt does not confirm Town Car application.

A-NAFTULY lists this eight-pack for Ford, Lincoln, and Mercury applications across 4.6L–5.4L engines, with the title giving a 1992–2011 range. Iridium top material and a platinum center-electrode core are specified, giving buyers both a broad application scope and a stated material combination to assess.

Eight plugs make the pack relevant to a full replacement set, and the listed 14mm thread size gives another specification to compare during application checks. A-NAFTULY identifies an iridium top and platinum center-electrode core, while the supplied gap range is 0.047–0.051 inches. The title spans Ford, Lincoln, and Mercury engines from 4.6L to 5.4L over 1992–2011, but check the detailed vehicle fitment for your exact Town Car.

Skip it if you want a kit that also includes ignition coils; the CARPEAK DG508 kit bundles eight coils with eight spark plugs.

This is a candidate for buyers seeking eight plugs with stated iridium and platinum materials across listed Ford-family applications. Verify the detailed fitment for your Town Car year and engine before ordering.

Listed on Amazon as: Iridium Spark Plugs 8 Pack 97287 for Ford Lincoln Mercury 4.6L-5.4L 92-11

#8

8. NGK TR55 Spark Plugs

• Core Material: Copper
• Top Material Type: Nickel
• Compatible with Vehicle Type: Car, Truck
• Thread Size: 14mm

Best for: Eight NGK copper plugs.

Why it ranks #8: The NGK listing supplies eight copper-core plugs with 14mm threads, but it advises researching applications and does not list Town Car fitment.

NGK supplies eight TR55 spark plugs in this pack, with copper identified as the core material. The quantity can suit buyers sourcing a full set, while the brand’s original-equipment positioning offers a clear product reference; the listing advises researching the vehicle application before purchase.

The eight-piece quantity makes this listing more relevant to a multi-plug service than a single-plug purchase. NGK identifies the TR55 model and a 14mm thread size, giving buyers concrete details to compare with their vehicle’s requirements. Copper core and nickel top are specified, while the listing describes NGK as an OEM supplier. It does not provide a Town Car year-and-engine fitment range, so check application details rather than treating the pack as confirmed for every Town Car.

Skip it if you want an explicitly listed Town Car application; the Sixity Auto NGK V-Power pack names Town Car 4.6L models from 1991–2011.

Consider this pack if you need eight NGK TR55 plugs and can verify the application against your vehicle. The supplied listing gives no Town Car fitment range, so model and engine matching remains essential.

Listed on Amazon as: NGK 3951 Spark Plugs TR55 (8 Pack)

#9

9. Bosch 9606 Double Iridium

• Core Material: Iridium
• Top Material Type: Nickel
• Compatible with Vehicle Type: Car
• Thread Size: M14x1.25

Best for: Four Bosch double-iridium plugs.

Why it ranks #9: Bosch specifies double-iridium construction and M14x1.25 threads, but this four-pack listing provides no Town Car application.

Bosch’s 9606 pack combines an iridium firing pin with an iridium ground-electrode inlay, and includes four plugs. Its fine-wire design is stated to reduce voltage requirements by up to 24%, offering a specific performance-related detail for buyers who need a partial set or selected replacements.

The double-iridium electrode arrangement pairs with a 360-degree laser-welded ultra-fine wire firing pin, which Bosch says improves ignitability and reduces voltage requirements by up to 24%. Nickel-plated rolled threads are specified for corrosion resistance, supporting removal over time. Four plugs are included, making the quantity a key consideration for a full V8 service. The listing gives a thread size of M14x1.25 but no Town Car fitment range, so verify application separately.

Skip it if you want eight plugs in the same pack; the Motorcraft SP-493 listing supplies eight platinum plugs.

Choose this when four Bosch double-iridium plugs match your repair needs and application. For a full Town Car V8 replacement, account for the four-plug quantity and verify the exact vehicle fitment.

Listed on Amazon as: BOSCH 9606 OE Fine Wire Double Iridium Spark Plug – Pack of 4

#10

10. Bosch 9608 Double Iridium

• Core Material: Iridium
• Top Material Type: Nickel
• Compatible with Vehicle Type: Car

Best for: Single double-iridium plug.

Why it ranks #10: This listing describes a single double-iridium plug rather than an eight-plug set and provides no Town Car fitment information.

Bosch’s double-iridium design uses iridium at both the firing pin and ground electrode, and its fine-wire firing pin is stated to reduce voltage requirements by up to 24%. This is a single-plug listing, making it relevant to buyers seeking an individual replacement rather than a full set.

The 360-degree laser-welded ultra-fine wire firing pin is described as improving ignitability while reducing voltage requirements by up to 24%, a practical distinction for buyers comparing electrode designs. Bosch also specifies a nickel-plated rolled thread intended to resist corrosion without requiring anti-seize. The listing states four-times longer life compared with standard copper plugs. It supplies one spark plug, so a multi-plug Town Car service requires additional units; no Town Car fitment range is provided.

Skip it if you need eight plugs in one purchase; the Bosch 9606 double-iridium listing is a pack of four.

This suits someone sourcing one Bosch double-iridium plug and comparing the fine-wire design and thread details. It is not a full-set purchase, and the supplied information does not specify Town Car fitment.

Listed on Amazon as: BOSCH 9608 OE Fine Wire Double Iridium Spark Plug – Single