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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Semi-Adjustable
Supports up to 600 HP
Aluminum Case
1969-1970 Jeep J-3700
GM A-Body / F-Body / G-Body 1978-92
ACCEL Shorty Racing Plug - (4 Pack) NG7 Semi-AdjustableACCEL U Groove Spark plugs have set the standard for High Performance Spark Plugs. ACCEL Engineers developed and patented the U Groove technology which permitted the spark to develop a much larger, hotter and fuller flash front. That effectively gave a more complete burn of the air fuel mixture in the combustion chamber. Over the past 25 years engine head design and fuel management technology has changed. As a result, ACCEL is moving away from the U
US$ 50.00
US$ 99.00
US$ 19.00
