Stainless steel weld-in nut for any O2 sensor
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Stainless steel weld-in nut for any O2 sensor
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Shut down quickly & remotely - required by many racing organizations
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Recommended to be replaced when the EGR valve is removed. 55x3
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Keep your electrical system working in perfect order
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For vehicles with Bosch style alternators
The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
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Connects MAF to Air Cleaner. 79x6
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Located before catalytic converter, restore mileage and clear codes
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Commonly used as a contact close relay for fuel pump
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Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades.
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Please reference original part number from existing connector to confirm fitment, prior to ordering. *OEM
This product was last offered at the strikethrough price on
05-02-2026
Shut down quickly & remotely - required by many racing organizations
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Commonly used as a contact close relay for fuel pump
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Tool comes with both 1/2" and 3/8" drive.
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Measures pressure in the intake system
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Don't scratch your paint with your battery tender.
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Quickly shut down your battery in an emergency.
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Prevents excess pressure from building within the system
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This product was last offered at the strikethrough price on
05-07-2026