Availability
Engine Ignition Parts
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Tachometer Adapter, DIS Ignition Systems, Each
Part Number: ATM-9117
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Adapter Harness, Adapts SUM-850584 to Dodge Truck, Jeep, 3.9, 4.0, 5.2, 5.9L, Each
Part Number: SUM-850584AH
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Wire Harness, Adapter, Plug and Play, LS Tachometer, Each
Part Number: ATM-9123
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Tach Adapter, Blaster 5/6/7/SCI Series Ignition Systems, Each
Part Number: MSD-8910EIS
Estimated Ship Date: Today
Estimated Ship Date: Today
Tachometer Adapters, Tach Signal GMR, Magnetic Trigger Style, Each
Part Number: MSD-8918
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor Cap, Base Only, Red, Screw Down, MSD, Billet, Pro Billet, V8, Each
Part Number: MSD-7456
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Tachometer Adapters, Stepper Motor, Accutech, SMi, DLi, Each
Part Number: LNG-44410
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Distributor Cap Adapter, Stock Replacement, Each
Part Number: SMP-FD156
Estimated Ship Date: Today
Estimated Ship Date: Today
TACH ADAPTER DIS-IX IGNITION SYSTEM
Part Number: CFI-51105-V
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Tachometer Filter, Each
Part Number: ATM-9116
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Tachometer Adapter, EZ-EFI, Each
Part Number: FST-170637
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Large cap adapter
Part Number: FST-1000-1551
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Tachometer Output Adapter, Requires Spare DPO On ECU, Each
Part Number: HTH-HT-038006
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Electronic Tachometer Conversion Kit
Part Number: MMU-28841
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
High voltage tach adapter lets you control tachometers that trigger off the negative terminal of the coil with a low voltage signal from your ECU.
Part Number: DIY-AXM-100
Not Yet Reviewed
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Tach Adapter, Magnetic Pickup Ignition Systems, Each
Part Number: MSD-8920
Estimated Ship Date: Today
Estimated Ship Date: Today
Tach Drive Adapter, Converts 3/16 in. to .104 in. Drive, Brass, Each
Part Number: MSD-8491
Estimated Ship Date: Today
Estimated Ship Date: Today
HI-6RL COIL HARNESS SET
Part Number: FST-6000-6465
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Ignition Coil Wiring Harnesses, Holley EFI, Gen III Hemi, Coil Harness, Early Style, OE Connectors, for HP, Dominator EFI Systems, Dodge, 5.7L, Each
Part Number: HLY-558-310
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Coil Harness, Jeep, 4.0L, Each
Part Number: DUI-031105
Not Yet Reviewed
Estimated Ship Date: Jul 15, 2026 if ordered today
Estimated Ship Date: Jul 15, 2026 if ordered today
LX COIL ADAPTER HARNESS PLUG
Part Number: FST-6000-6718
Not Yet Reviewed
Estimated Ship Date: Jun 3, 2026 if ordered today
Estimated Ship Date: Jun 3, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Tach Adapter, Diesel Applications, Each
Part Number: ATM-9112
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Tach Adapter, Blaster 5/6/7/SCI Series Ignition Systems, Each
Part Number: MSD-8910
Estimated Ship Date: Today
Estimated Ship Date: Today
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