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Specifications:
| Brand | ACCEL |
| Category | Spark Plugs |
| Emission Code | 2 |
| Gap | .032 |
| Heat Range | 6 |
| 551 | 5/8 |
| Length | Standard |
| Product Type | Spark Plug |
| Projected Tip | Yes |
| Qty | 8 |
| 556 | .460 |
| Resistor | Yes |
| 555 | Tapered |
| Style | Copper Core |
| Sub Category | Secondary Ignition |
| Thread Pitch | 1.25 |
| Thread Size | 14 |
| Torque Specification | 7.2-14.5 lb.ft. |
| Brand | ACCEL |
| Category | Spark Plugs |
| Emission Code | 2 |
| Gap | .032 |
| Heat Range | 6 |
| 551 | 5/8 |
| Length | Standard |
| Product Type | Spark Plug |
| Projected Tip | Yes |
| Qty | 8 |
| 556 | .460 |
| Resistor | Yes |
| 555 | Tapered |
| Style | Copper Core |
| Sub Category | Secondary Ignition |
| Thread Pitch | 1.25 |
| Thread Size | 14 |
| Torque Specification | 7.2-14.5 lb.ft. |
| Description_SHO | Hp Copper Spark Plug |
| Description_INV | SPARK PLUG, 8PK OF 0576 |
| Description_DES | ACCEL HP Copper Spark Plug |
| Description_EXT | 14mm Thread - .460 inReach - 8 Pack of 0576 |
| Description_MKT | ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention. |
| Description_FAB | The Copper core is a better conductor than Iridium or Platinum plugs |
| Description_FAB | Copper dissipates heat much better than other materials |
| Description_FAB | "C" - Cut Design un-shrouds the spark kernel for a better burn |
| Description_FAB | Unlike Iridium or Platinum plugs, the ACCEL HP plugs are gapable |
| Description_FAB | Machine rolled threads for precise thread engagement |
| Description_FAB | Stock heat range |
| Description_FAB | Whether using on the street or on the strip, ACCEL HP Copper Core spark plugs deliver! |
| Description_SHO | Hp Copper Spark Plug |
| Description_INV | SPARK PLUG, 8PK OF 0576 |
| Description_DES | ACCEL HP Copper Spark Plug |
| Description_EXT | 14mm Thread - .460 inReach - 8 Pack of 0576 |
| Description_MKT | ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention. |
| Description_FAB | The Copper core is a better conductor than Iridium or Platinum plugs |
| Description_FAB | Copper dissipates heat much better than other materials |
| Description_FAB | "C" - Cut Design un-shrouds the spark kernel for a better burn |
| Description_FAB | Unlike Iridium or Platinum plugs, the ACCEL HP plugs are gapable |
| Description_FAB | Machine rolled threads for precise thread engagement |
| Description_FAB | Stock heat range |
| Description_FAB | Whether using on the street or on the strip, ACCEL HP Copper Core spark plugs deliver! |
This Part Fits:
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1969 | Chevrolet | Estate | Base Wagon 4-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969 | Ford | Country Squire | Base Wagon 4-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969 | Ford | Custom 500 | Base Sedan 2-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969 | Ford | Custom 500 | Base Sedan 4-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969 | Ford | Custom 500 | Base Wagon 4-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1969-1970 | GMC | C25/C2500 Pickup | Base Cab & Chassis 2-Door | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1969-1970 | GMC | C25/C2500 Pickup | Base Standard Cab Pickup 2-Door | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1971-1972 | Ford | F-250 | Base Cab & Chassis 2-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1971-1972 | Ford | F-250 | Base Standard Cab Pickup 2-Door | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated |
| 1972 | GMC | G35/G3500 Van | Rally Standard Passenger Van 3-Door | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1972 | GMC | G35/G3500 Van | Rally Standard Passenger Van 3-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1972 | GMC | G35/G3500 Van | Vandura Standard Cargo Van 3-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated |
| 1972 | GMC | G35/G3500 Van | Vandura Standard Cargo Van 3-Door | 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated |
| 1980 | Chevrolet | B60 | B6P042 | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1980 | Chevrolet | C50 | C5D042 | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1980 | Chevrolet | C60 | C6D042 | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1980 | Chevrolet | C60 | C6D062 | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1981-1982 | Chevrolet | C60 | C6D062 Straight Truck - Medium Conventional | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1981-1983 | Chevrolet | C60 | C6D042 Tractor Truck - Medium Conventional | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1981-1990 | Chevrolet | B60 | B6P042 Bus (School) - Cab Forward | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1981-1990 | Chevrolet | C50 | C5D042 Cab & Chassis - Conventional 2-Door | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1981-1990 | Chevrolet | C60 | C6D042 Cab & Chassis - Conventional 2-Door | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
| 1985,1990 | Chevrolet | B60 | B6P042 Bus (Non School) - Cab Forward | 5.7L 5733CC 350Cu. In. V8 GAS Naturally Aspirated |
