- Ignition & Electrical
- Spark Plugs
- MSD Iridium Spark Plugs
Delivers Twice the Power
MSD Iridium Spark Plugs are designed with a premium yttrium/copper core for maximum durability which represents ultimate spark plug performance and technology. Iridium is six times harder than platinum, which reduces the voltage requirement for a spark.
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Features:
- Optimized for High Power Engines
- Iridium Strength
- Yttrium/Copper Core
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AVAILABILITY
PART TYPE
PART TYPE
BRAND
BRAND
RATING
Part Category
Vendor Part Number
Part Fitment
Spark Plug Seat Style
Spark Plug Reach
Spark Plug Thread Size mm
PRICE
5/8" Hex Gasket Seat.750 Reach
5/8" Hex Gasket Seat
5/8" Hex Gasket Seat
$9.17
Estimated to ship direct from manufacturer on 05/02/24, pending manufacturer availability.
Lowest Price Guarantee
$9.17
Estimated to ship direct from manufacturer on 05/02/24, pending manufacturer availability.
Lowest Price Guarantee
5/8" Hex Tapered Seat
5/8" Hex Tapered Seat.437 Reach
5/8" Hex Tapered Seat
$35.82
(2)
Estimated to ship direct from manufacturer on 05/13/24, pending manufacturer availability.
Lowest Price Guarantee
$35.82
(2)
Estimated to ship direct from manufacturer on 05/13/24, pending manufacturer availability.
Lowest Price Guarantee
5/8" Hex Tapered Seat
$33.66
(1)
Estimated to ship direct from manufacturer on 05/02/24, pending manufacturer availability.
Lowest Price Guarantee
$33.66
(1)
Estimated to ship direct from manufacturer on 05/02/24, pending manufacturer availability.
Lowest Price Guarantee