Home / Shop / ACCEL C-Cut Performance Spark Plugs 579C1 Plugs, Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

ACCEL C-Cut Performance Spark Plugs 579C1 Plugs, Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

SKU: ACX579C1

Spark Plugs

Accel

ACCEL C-Cut Performance Spark Plugs 579C1 Plugs, Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

SKU: ACX579C1

Spark Plugs

BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

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Description

ACCEL C-Cut Performance spark plugs ignite a better path to high performance for both street and strip applications. Their ground strap aligns with the centerline of the electrode to create a much-improved electrical pathway. This design reduces quenching, shrouding, and obstruction, allowing a hotter, larger flame, better firing energy, and a complete burn. Unshroud the spark to ignite your vehicle's performance; order the ACCEL C-Cut Performance spark plugs designed to fit your engine.

More product features include:

* Greater fuel efficiency, reduced emissions, increased performance, and better throttle response
* Helps eliminate misfiring, rough idle, and overall poor performance
* Copper core outperforms iridium and platinum
* Machine-rolled threads protect your valuable cylinder heads
* Sizes and sets available for thousands of applications

Part Type

Spark Plugs

Data: v4.2 - Upd: 2026-10-14 09:18:58

Specifications

Product Attributes - Brand: Accel
Product Attributes - Manufacturer's Part Number: 579C1
Product Attributes - Part Type: Spark Plugs
Product Attributes - Product Line: ACCEL C-Cut Performance Spark Plugs
Product Attributes - UPC: 090127745809
Product Attributes - Spark Plug Thread Size: 14mm
Product Attributes - Spark Plug Reach (in.): 1.000 in.
Product Attributes - Spark Plug Reach (mm): 25.40mm
Product Attributes - Shorty Spark Plug: No
Product Attributes - Resistor: Yes
Product Attributes - Electrode Core Material: Copper
Product Attributes - Center Electrode Type: Projected
Product Attributes - Spark Plug Seat Style: Tapered
Product Attributes - Wrench Diameter: 5/8 in.
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Accel
StreetFX SKU	acx579C1
SFX Item ID	5063306
Supplier Item Code	5063306
Manufacturer SKU	579C1
Manufacturer UPC	901277458092
Alternative References	ACC-579C1, 14mm

Compatibility

Application Data

Make FORD
Model E-350 SUPER DUTY
Submodel BASE
Beginning Year 2017
Ending Year 2019
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type FLEX
Region USA
Make FORD
Model F-150
Submodel FX2
Beginning Year 2011
Ending Year 2014
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	FX2
Beginning Year	2011
Ending Year	2014
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel FX2
Beginning Year 2013
Ending Year 2014
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel FX4
Beginning Year 2011
Ending Year 2014
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	FX4
Beginning Year	2011
Ending Year	2014
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel FX4
Beginning Year 2013
Ending Year 2014
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel HARLEY-DAVIDSON EDITION
Beginning Year 2011
Ending Year 2012
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel KING RANCH
Beginning Year 2011
Ending Year 2017
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	KING RANCH
Beginning Year	2011
Ending Year	2017
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel KING RANCH
Beginning Year 2018
Ending Year 2019
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code 5
Fuel Type FLEX
Region USA
Make FORD
Model F-150
Submodel LARIAT
Beginning Year 2011
Ending Year 2014
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel LARIAT
Beginning Year 2011
Ending Year 2017
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	LARIAT
Beginning Year	2011
Ending Year	2017
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel LARIAT
Beginning Year 2018
Ending Year 2019
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code 5
Fuel Type FLEX
Region USA
Make FORD
Model F-150
Submodel LARIAT LIMITED
Beginning Year 2011
Ending Year 2011
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel PLATINUM
Beginning Year 2011
Ending Year 2014
Engine Type V8
Liter 6.2
CID 379
CC 6210
Engine Family Ford modular V8
Engine Size 6.2L/379
Engine VIN Code 6
Fuel Type GAS
Region USA
Make FORD
Model F-150
Submodel PLATINUM
Beginning Year 2011
Ending Year 2017
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	PLATINUM
Beginning Year	2011
Ending Year	2017
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel PLATINUM
Beginning Year 2018
Ending Year 2019
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code 5
Fuel Type FLEX
Region USA
Make FORD
Model F-150
Submodel SSV
Beginning Year 2016
Ending Year 2017
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	SSV
Beginning Year	2016
Ending Year	2017
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

Make FORD
Model F-150
Submodel SSV
Beginning Year 2018
Ending Year 2019
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code 5
Fuel Type FLEX
Region USA
Make FORD
Model F-150
Submodel STX
Beginning Year 2011
Ending Year 2014
Engine Type V8
Liter 5.0
CID 302
CC 4951
Engine Family Ford modular V8
Engine Size 5.0L/302
Engine VIN Code F
Fuel Type FLEX
Region USA

Make	FORD
Model	F-150
Submodel	STX
Beginning Year	2011
Ending Year	2014
Engine Type	V8
Liter	5.0
CID	302
CC	4951
Engine Family	Ford modular V8
Engine Size	5.0L/302
Application Notes	HP Copper Spark Plug; 1 Heat Range Colder Than PN[579]; 0.032 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; Each;Set Plug Gap To Manufacturers Recommended Setting
Engine VIN Code	F
Fuel Type	FLEX
Region	USA

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ACCEL C-Cut Performance Spark Plugs 579C1 Plugs, Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

ACCEL C-Cut Performance Spark Plugs 579C1 Plugs, Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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