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MSD Iridium Tip Spark Plug 3722

MSD Iridium Tip Spark Plug 3722
MSD Iridium Tip Spark Plug 3722
$10.99 ea
NEWARRIVING SOONEstimated Ship Date 10/04/2021 (If Ordered Today)41 available from HOLLEY PERFORMANCE PRODUCTS as of 09/09/2021
Model: 4017182
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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DELIVERY
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MSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.
Features:
  • Proprietary Ceramic Formula
  • Unique Insulator Design
  • Yttrium Copper Core
  • Machined Electrode
  • 1mm Iridium Tip
  • Outlast Performance Plugs
  • Improves Comprehensive Drivability And Economy
  • Superior Design
Holley Performance Emission Code 2: This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
About MSD Ignition

Your performance electronic source for ignitions, coils, distributors, timing controls, spark plug wires, starters and electronic fuel injection.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine Fitment Notes
Buick Skylark Base 1990 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Custom 1983 2.8L / 173 / V6
2.5L / 151 / L4
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Custom 1990 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Gran Sport 1990 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Limited 1983 2.8L / 173 / V6
2.5L / 151 / L4
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Luxury Edition 1990 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark Sport 1983 2.8L / 173 / V6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark T-Type 1983 2.8L / 173 / V6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1980 2.8L / 173 / V6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1981 2.8L / 173 / V6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1982 2.8L / 173 / V6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1984 2.8L / 173 / V6
2.5L / 151 / L4
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1985 2.8L / 173 / V6
2.5L / 151 / L4
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1986 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1987 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1988 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1989 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Buick Skylark 1991 2.5L / 151 / L4 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Chevrolet El Camino 1971 7.4L / 454 / V8 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Chevrolet El Camino 1975 4.1L / 250 / L6
5.7L / 350 / V8
6.6L / 400 / V8
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Chevrolet El Camino 1978 5.7L / 350 / V8 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Chevrolet El Camino 1986 4.3L / 262 / V6
5.0L / 305 / V8
Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Oldsmobile Cutlass Base 1975 4.1L / 250 / L6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Oldsmobile Cutlass S 1975 4.1L / 250 / L6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Pontiac LeMans Base 1975 4.1L / 250 / L6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap
Pontiac LeMans Sport 1975 4.1L / 250 / L6 Single; Plug Type 6IR5Y; [Available While Supplies Last];0.035 in. Plug Gap

Specifications:

Emission Code 2
Heat Range 5
Hex Size 0.625 in.
Length Standard
Package Quantity 1
Part Type Spark Plug
Plug Style Code 6IR5Y
Projected Tip Yes
Quantity 1
Reach 0.4375 in.
Resistor Yes
Seat Type Tapered
Style Iridium
Thread Size 14mm
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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