DIYAutoTune Electrical Wiring

Wiring Pigtail, Ignition Coil, Male, 5-pin, Each

Part Number: DIY-IGN1A-PIGGY

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Wiring Connector, Ignition Coil, Male, 5-pin, Each

Part Number: DIY-IGN-1ACONN

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Wiring Harness, MegaSquirt, 8 ft. Long TXL High-temp Wire, Heavy-duty DB37 Metal Hood, RFI/EMI Shielding, for use with MS3X Expansion Board, Each

Part Number: DIY-MS3X-HRN

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Wiring Harness, MegaSquirt MS3X , 8 ft. Length Harnesses, Kit

Part Number: DIY-MSHARNESS

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Estimated Ship Date: Mar 23, 2026 if ordered today

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UNASSEMBLED PIGTAIL HARNESS

Part Number: DIY-DB26-PIG-6

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Estimated Ship Date: Mar 5, 2026 if ordered today

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MS3PRO WIRING HARNESS

Part Number: DIY-MS3V-U-HRN

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Electrical Fuses, Replacement MS3Pro 375mA Fuse for MS3Pro ULTIMATE in F4 & F6 location (field serviceable)

Part Number: DIY-0451-375MRL

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Electrical Fuses, Replacement MS3Pro 3000mA Fuse for MS3Pro EVO & ULTIMATE main power (field serviceable)

Part Number: DIY-F2583CT-ND

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Estimated Ship Date: Feb 26, 2026 if ordered today

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MS3PRO ULT CTR HARNESS

Part Number: DIY-MS3V-3-HB

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Estimated Ship Date: Mar 13, 2026 if ordered today

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