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ACCEL U-Groove Spark Plug Header Plug - 14mm Thread - 0.375in. Reach - 0.035in. Gap - Gasket Seat - Projected Tip - 4 Pack
USD 40.09
Title
Blow-By Racing
Verified independent store
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ACCEL U-groove performance spark plugs produce a larger spark for more power at high RPMs. Improves throttle response and fuel economy, less fouling. Purified alumina insulator pre