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Electrical - Spark Plugs

741 products
Get your fire going with the best selection of spark plugs online.
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Autolite 4063 Resistor Spark Plug - 4063
$19.28
$19.28
Spark Plug Code: 4063Thread 14mm Reach 3/4in.. Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
Autolite 4051 Standard Spark Plug - 4051
$19.93
$19.93
Spark Plug Code: 4051Thread 14mm. Reach 3/4in. NGK PLUG PART # B10EG, B10EGP, B10EGV, B10ES, B10EV, B10EVX, B95EGV, BR10EG, BR10EIX, BR10ES, BR10EV, BR10EYA, BR10HIX. Season-long plug. Combines qu...
Autolite 4163 Resistor Spark Plug - AU-4163
$23.03
$23.03
Spark Plug Code: AU-4163Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
Autolite 4303 Resistor Spark Plug - 4303
$23.03
$23.03
Spark Plug Code: 4303Thread 10mm Reach 3/4in. NGK PLUG PART # C7E, C8E, C8EH-9, C8EHVX-9, C8EVX, CR7E, CR7EB, CR7EH-9, CR7EIX, CR7EK, CR8E, CR8EB, CR8EH, CR8EH-9, CR8EHIX-9, CR8EHVX-9, CR8EIX, CR8E...
Autolite 4092 Standard Spark Plug - 4092
$19.93
$19.93
Spark Plug Code: 4092Thread 14mm Reach 1/2in. NGK PLUG PART # B8HES, B8HP, B8HS, B8HS-10, B8HS-10 S25, B8HV, B8HVX, B9HS, B9HS-10, BR8HCS-10, BR8HIX, BR8HS, BR8HS-10, BR8HSA, BR8HV, BR8HVX, BR9HIX,...
Autolite 4316 Standard Spark Plug - 4316
$22.36
$22.36
Spark Plug Code: 4316Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
Autolite 4162 Resistor Spark Plug - 4162
$23.03
$23.03
Spark Plug Code: 4162Thread 12mm. Reach 3/4in. NGK PLUG PART # D9EA, DCPR8E, DCPR8EKP, DCPR8EVX, DP9EA-9, DP9EV-9, DP9EVX-9, DPR9EA-9, DPR9EIX-9, DPR9EV-9, DPR9EVX-9, DR8ES-L, J9A, KR8AI. Season-l...
Autolite 4345 Standard Spark Plug - 4345
$22.36
$22.36
Spark Plug Code: 4345Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
Autolite 4123 Standard Spark Plug - 4123
$19.28
$19.28
Spark Plug Code: 4123Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
Autolite 4275 Standard Spark Plug - 4275
$28.81
$28.81
Spark Plug Code: 4275Season-long plug. Combines quality and performance. Engineered to meet or exceed OEM specifications.
20% Off
Autolite XP64 Xtreme Sport Spark Plug - XP64
$12.76
$12.76
$15.95
Spark Plug Code: XP64NGK Cross Reference BPR6ES, GR5. Reach 3/4in. Thread Diameter 14MM. Engineered to meet or exceed OE designs and withstand the extreme operating temperatures experienced during...
Accel 171097-R 8mm Spark Plug Wire Set - Red
$101.30
$101.30
Deliver up to five times more energy to the spark plug. Fully compatible with fuel-injection systems. Can withstand temperatures over 500 deg. Will work great with carbureted engines as well. Silic...
Motion Pro 08-0655 Extension for 5/8in. 4-Stroke Spark Plug Tool
$27.96
$27.96
Extension for 5/8in. 4-Stroke Spark Plug Tool.
Moroso 27286 High Performance Ignition Wire - Suppression
$42.43
$42.43
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 28325 High Performance Ignition Wire - Ultra 40
$50.26
$50.26
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
7% Off
Moroso 27169 High Performance Ignition Wire - Suppression
$24.26
$24.26
$25.95
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 28621 High Performance Ignition Wire - Ultra 40 - Red
$48.55
$48.55
For Harley Davidson models from 1978-2017. All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaff...
Moroso 28630 High Performance Ignition Wire - Ultra 40 - Red
$48.55
$48.55
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
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