Automotive Wiring Accessories

Sealed Bus Bar and Plug, IP67 Sealed Connector, 12-Pin, 150 Amp, 48V DC Maximum Voltage, Stainless Steel 5/16 in.-18 Stud, ABS Base, Kit

Part Number: RRA-FS46830

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Special Order

Relay Holder, Sealed, Terminals, Each

Part Number: FCH-5011100204

Not Yet Reviewed

Estimated Ship Date: Today

Relay Holder, Sealed, Each

Part Number: FCH-5015001972

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Special Order

Sealed Bus Bar, IP67 Sealed Connector, 12-Pin, 150 Amp, 48V DC Maximum Voltage, Stainless Steel 5/16 in.-18 Stud, ABS Base, Each

Part Number: RRA-FS46800

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Special Order

Wiring Harnesses, Holley EFI, Main Harness, Unterminated, Flying Lead, 15 ft. Long, J1A/J1B Connectors, Plug Seals Included, Universal, Each

Part Number: HLY-558-126

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Relay, Universal, 35 Amp, Single Pole, Waterproof, Sealed Base, Each

Part Number: PRF-80129

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, GM LSx Engine, Main Harness Connectors, Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Weatherproof Connectors, Holley EFI, J2B Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-346

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, J3 Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-347

Not Yet Reviewed

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, J1B Input/Output Connector, OEM Style, 26-pin, Female, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-344

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wire Connectors, Holley EFI, ECU Connectors, J1A/J1B Sealed Connectors, 20-22 and 16-18 gauge Wire Pins, Cavity Plugs, Kit

Part Number: HLY-558-448

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Weatherproof Connectors, Holley EFI, GM, MPFI/TPI, Main Harness Connectors, J1A/J1B Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-102

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wire Wrap, PowerBraid, Chassis Harness, 1/8 in., 1/4 in., 1/2 in., 3/4 in., 1 in. Diameters, Kit

Part Number: PRF-70920

4.58 out of 5 stars ( 59 )

Estimated Ship Date: Today

• Free Shipping

Battery Disconnect Switch, Rotary, 300 Continuous Amps Rating, Each

Part Number: MOR-74102

4.53 out of 5 stars ( 30 )

Estimated Ship Date: Today

Wire Wrap, PowerBraid, Fuel Injection Harness, 1/8 in., 1/4 in., 1/2 in., 1 in. Diameters, Kit

Part Number: PRF-70921

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Relays, Dual Fuel Pump, 40 Amp, 12V, Single Pole, Blade Type, Wire Harness Included, Chrysler, Dodge, Ford, Kit

Part Number: HLY-12-759

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fuel Pump Wiring Kit, DIY, 40 amps, Relay, Wire, Connectors, Kit

Part Number: RDM-17-0031

Not Yet Reviewed

Estimated Ship Date: Today

Relay, 40 Amp, Single Pole, Kit

Part Number: CEI-108123

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wiring Pigtail, Headlight, Each

Part Number: UPD-34222

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Harness, Tremec TKX, GM, Each

Part Number: BTM-7100003

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Grommets, Rubber, Ford, Kit

Part Number: SDK-C8ZZ6511135K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Cutout Wiring Harness, Dual Wiring Harness, Replacement, Toggle, Each

Part Number: DOU-DEC6230

Not Yet Reviewed

Estimated Ship Date: Today

Taillight Wiring Harnesses, Adapter, Plug and Play, XB LED, Ford, Each

Part Number: MRI-LF434

Not Yet Reviewed

Estimated Ship Date: Today

Firewall Port, Smooth Style, Billet Aluminum, Polished, 1.00 in. x 1.50 in., Kit

Part Number: KCW-10618

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Diode Assemblies, Tow-Pro, Encapsulated Protection Device, Each

Part Number: RDC-EPDK-001

Not Yet Reviewed

Estimated Ship Date: Today