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Spark Plug for 1988 Cadillac Brougham

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Bosch Platinum IR Fusion Spark Plug

Bosch Premium Class PlatinumIR Fusion Spark Plug uses surface air gap technology and 4 yttrium enhanced ground electrodes for both performance and extra long life. Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark.

Features:
  • Fuses iridium with platinum and combines the superior properties on both materials into a single fine wire center electrode
  • Reduces the voltage necessary to jump the gap as well as reduces quenching
  • Designed to give exceptional performance, reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency
Bosch Spark Plug, Bosch Platinum IR Fusion, Direct Fit, Sold Individually
$11.10 List Price $13.10 Save $2.00 Availability: In Stock
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  • SKU#: BS4501
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Electrode Tip Material: Iridium/Platinum
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 12-month or 12,000-mile Bosch limited warranty
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance
Rating: (see review/s)

"Great spark plugs! A little on the high end however, I have never noticed a difference until I installed these plugs. Engine seems to be running at a higher efficiency. I highly recommend their installation, especially on high mileage vehicles." posted by: Aquaman on October 13, 2011

"Bosch makes good quality spark plug, Mine had a pretty good spark plugs for stock but after changed even spark plugs don't incrase HP,I still able to tell the different. It goes more smoothly when shifting in my case(manaul) I like it" posted by: KK on September 26, 2010

Bosch Platinum+4 Spark Plug

Bosch Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.

Features:
  • Reduces the voltage necessary to jump the gap as well as quenching
  • Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
  • Yttrium-enhancement of the ground electrodes further extend plug life
  • Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency
Bosch Spark Plug, Bosch Platinum+4, Direct Fit, Sold Individually
$6.51 List Price $7.68 Save $1.17 Availability: In Stock
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  • SKU#: BS4418
  • Electrode Core Material: Platinum
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Electrode Tip Material: Platinum
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 12-month or 12,000-mile Bosch limited warranty
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance
Rating: (see review/s)

"Got these to replace the plugs on a used car I bought. Very happy with them." posted by: on January 13, 2014

"I notice more acceleration & power right away! Quicker throttle response too!" posted by: BMW fanatic on December 19, 2013 view all 3 reviews

NGK Spark Plug

NGK V-Power Spark Plugs come with unique V-power design that directs spark to the edge of the electrode where it develops more rapidly to improve ignitability unlike other OE products.


Features:

  • Increase ignitability even in lean burn conditions and lower ignition system voltage requirements
  • Increase fuel economy and lower emissions
  • Trivalent metal plating has superior anti-corrosion and anti-seizing properties
  • Highly durable against electrical and chemical wear
NGK Spark Plug, NGK V-Power, Direct Fit, Sold Individually
$3.41 List Price $4.02 Save $0.61 Availability: In Stock
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  • SKU#: NG3686
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Gap Size: 1.52 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: NGK limited warranty
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance

Denso Spark Plug

Denso's Premium Class Double Platinum Spark Plugs provides the most durable and reliable performance by incorporating the latest and most reliable design and materials for a spark plug. Denso applied platinum to both the center and ground electrodes with superior resistance to erosion and corrosion which enables Denso to create a spark plug capable of consistent, extended operation in excess of 60,000 miles.


Features:

  • Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
  • Five-rib design prevents flashover while decreasing voltage loss
  • Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
  • Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
Denso Spark Plug, Denso Standard, Direct Fit, Sold Individually
$2.95 List Price $3.48 Save $0.53 Availability: In Stock
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  • SKU#: NP5017
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Gap Size: 0.06 in.
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance
Denso Spark Plug, Denso Platinum TT, Direct Fit, Sold Individually
$4.52 List Price $5.33 Save $0.81 Availability: In Stock
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  • SKU#: NP4507
  • Electrode Core Material: Platinum
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Electrode Tip Material: Platinum
  • Gap Size: 1.02 mm
  • Reach: 19 mm
  • Thread Size: 14 mm
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance

Denso Platinum TT OE replacement Spark Plug

Denso Platinum TT OE Replacement Spark Plug

Denso is the world's leading provider of high quality automotive merchandises which are engineered from the modernized facilities and equipments. Denso's proficiencies with their products are better than rivals as they initially built them along with their strict and valued standards.

Denso Platinum Twin Tip Spark Plugs features revolutionary twin tip design that provides better ignitability for a more powerful and fuel-efficient combustion yielding better engine performance in terms of power and fuel economy.

Features:

  • Improves mileage and reduces carbon emissions
  • Provides additional power and quicker starts
Denso Spark Plug, Denso Platinum TT, Direct Fit, Sold Individually
$5.58 List Price $6.58 Save $1.00 Availability: In Stock
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  • SKU#: NPPQ16TT
  • Electrode Core Material: Platinum
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 business days
  • Electrode Tip Material: Platinum
  • Gap Size: 1.1 mm
  • Heat Range: 16
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
see more Fits the following 1988 Cadillac Brougham submodels:
  • 8 Cyl 5.0L | Base, d'Elegance

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CHAMPION SPARK PLUG
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