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Part #: DC1015

Delphi DC1015 Distributor Cap

250 vehicles fit this part
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Fitment: Chevrolet, GMC, Oldsmobile, Pontiac, Cadillac, and Buick, Astro, Blazer, C1500, C2500, G10, G20, G30, K1500, K2500, P30, S10, G1500, G2500, G3500, Jimmy, P3500, Safari, Sonoma, S10 Blazer, Bravada, Typhoon, Camaro, Caprice, Firebird, S15 Jimmy, Syclone, S15, Cimarron, Monte Carlo, Fiero, El Camino, R10, R20, V10, Caballero, R1500, R2500, V1500, Grand Prix, C10, Cavalier, Celebrity, Cutlass Ciera, Firenza, Bonneville, Parisienne, Skylark, Citation II, Impala, and 6000
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Delphi DC1015 Distributor Cap Overview

The Delphi DC1015 distributor cap is designed as a standard replacement part for various General Motors vehicles. Featuring a black finish and zinc-plated contacts, this distributor cap ensures reliable electrical conductivity and durability for ignition systems in select Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models.

  • Color: Black for corrosion resistance and durability
  • Distributor Cap Contacts Material: Zinc plate for enhanced conductivity
  • Distributor Type: HEI (High Energy Ignition) compatible
  • Distributor Vent: Yes, to prevent moisture buildup
  • Distributor Cap Tower Quantity: 6 towers for six-cylinder engines
  • Terminal Gender: Male terminals for secure connections
  • Package Contents: Distributor cap and instruction sheet included

Detailed Product Description

The Delphi DC1015 distributor cap is engineered to meet the specifications of HEI ignition systems commonly found in a range of GM vehicles. Its zinc-plated contacts provide consistent electrical flow, reducing the risk of misfires and ignition issues. The built-in vent helps to minimize moisture accumulation inside the cap, which can otherwise lead to corrosion or electrical shorts. With six towers, this distributor cap is suitable for six-cylinder engines, making it compatible with models such as the Chevrolet Camaro, GMC Jimmy, Pontiac Firebird, and Buick Skylark. The male terminal design ensures a secure and reliable connection to the ignition wires.

Compatible Vehicles and Applications

This distributor cap is compatible with a variety of GM makes and models, including but not limited to:

  • Buick Skylark, Century, and Regal
  • Cadillac DeVille and Eldorado
  • Chevrolet Camaro, Impala, and Blazer
  • GMC Jimmy, Sierra, and Safari
  • Oldsmobile Cutlass Ciera and 88
  • Pontiac Firebird, Grand Prix, and Bonneville

Common Issues Addressed by the Delphi DC1015 Distributor Cap

  • Ignition misfires caused by worn or corroded distributor cap contacts
  • Moisture-related electrical shorts inside the distributor cap
  • Engine stalling or rough idling due to poor electrical connection
  • Difficulty starting the engine linked to distributor cap failure
  • Uneven engine performance from damaged or cracked distributor caps

Installation Notes and Tips

  • Ensure the ignition is off and the battery is disconnected before installation
  • Compare the new Delphi DC1015 distributor cap with the old cap to verify fitment
  • Follow the included instruction sheet carefully for proper tower and terminal alignment
  • Inspect ignition wires for wear and replace if necessary during installation
  • Secure all connections firmly to prevent electrical issues

Quality Assurance and Warranty

Delphi manufactures the DC1015 distributor cap to meet OEM standards for fit, form, and function. The zinc-plated contacts and vented design contribute to long-lasting performance under normal operating conditions. This part is sold as a standard replacement and typically includes a limited warranty against manufacturing defects. For specific warranty details, please refer to the product documentation or contact the manufacturer directly.

BrandDelphi
Part NumberDC1015
ColorBlack
Distributor Cap Contacts MaterialZinc Plate
Distributor Cap Tower Quantity6
Distributor TypeHEI
Distributor VentYes
Item GradeStandard Replacement
Package ContentsDistributor Cap, Instruction Sheet
Terminal GenderMale

This part fits 250 vehicles. Search below:

YearMakeModelPositionNotes
1995ChevroletAstroN/A
1995ChevroletBlazerN/Awith Vertical Distributor Cap Towers
1995ChevroletC1500N/A
1995ChevroletC2500N/A
1995ChevroletG10N/A
1995ChevroletG20N/A
1995ChevroletG30N/A
1995ChevroletK1500N/A
1995ChevroletK2500N/A
1995ChevroletP30N/A
1995ChevroletS10N/A
1995ChevroletS10N/Awith Vertical Distributor Cap Towers
1995GMCC1500N/A
1995GMCC2500N/A
1995GMCG1500N/A
1995GMCG2500N/A
1995GMCG3500N/A
1995GMCJimmyN/Awith Vertical Distributor Cap Towers
1995GMCK1500N/A
1995GMCK2500N/A
1995GMCP3500N/A
1995GMCSafariN/A
1995GMCSonomaN/A
1995GMCSonomaN/Awith Vertical Distributor Cap Towers
1994ChevroletAstroN/A
1994ChevroletC1500N/A
1994ChevroletC2500N/A
1994ChevroletG10N/A
1994ChevroletG20N/A
1994ChevroletG30N/A
1994ChevroletK1500N/A
1994ChevroletK2500N/A
1994ChevroletP30N/A
1994ChevroletS10N/A
1994ChevroletS10 BlazerN/A
1994GMCC1500N/A
1994GMCC2500N/A
1994GMCG1500N/A
1994GMCG2500N/A
1994GMCG3500N/A
1994GMCJimmyN/A
1994GMCK1500N/A
1994GMCK2500N/A
1994GMCP3500N/A
1994GMCSafariN/A
1994GMCSonomaN/A
1994OldsmobileBravadaN/A
1993ChevroletAstroN/A
1993ChevroletC1500N/A
1993ChevroletC2500N/A
1993ChevroletG10N/A
1993ChevroletG20N/A
1993ChevroletG30N/A
1993ChevroletK1500N/A
1993ChevroletK2500N/A
1993ChevroletP30N/A
1993ChevroletS10N/A
1993ChevroletS10 BlazerN/A
1993GMCC1500N/A
1993GMCC2500N/A
1993GMCG1500N/A
1993GMCG2500N/A
1993GMCG3500N/A
1993GMCJimmyN/A
1993GMCK1500N/A
1993GMCK2500N/A
1993GMCP3500N/A
1993GMCSafariN/A
1993GMCSonomaN/A
1993OldsmobileBravadaN/A
1992ChevroletAstroN/A
1992ChevroletC1500N/A
1992ChevroletC2500N/A
1992ChevroletCamaroN/A
1992ChevroletCapriceN/A
1992ChevroletG10N/A
1992ChevroletG20N/A
1992ChevroletG30N/A
1992ChevroletK1500N/A
1992ChevroletK2500N/A
1992ChevroletP30N/A
1992ChevroletS10N/A
1992ChevroletS10 BlazerN/A
1992GMCC1500N/A
1992GMCC2500N/A
1992GMCG1500N/A
1992GMCG2500N/A
1992GMCG3500N/A
1992GMCJimmyN/A
1992GMCK1500N/A
1992GMCK2500N/A
1992GMCP3500N/A
1992GMCSafariN/A
1992GMCSonomaN/A
1992OldsmobileBravadaN/A
1992PontiacFirebirdN/A
1991ChevroletAstroN/A
1991ChevroletC1500N/A
1991ChevroletC2500N/A
1991ChevroletCamaroN/A
1991ChevroletG10N/A
1991ChevroletG20N/A
1991ChevroletG30N/A
1991ChevroletK1500N/A
1991ChevroletK2500N/A
1991ChevroletP30N/A
1991ChevroletS10N/A
1991ChevroletS10 BlazerN/A
1991GMCC1500N/A
1991GMCC2500N/A
1991GMCG1500N/A
1991GMCG2500N/A
1991GMCG3500N/A
1991GMCK1500N/A
1991GMCK2500N/A
1991GMCP3500N/A
1991GMCS15 JimmyN/A
1991GMCSafariN/A
1991GMCSonomaN/A
1991OldsmobileBravadaN/A
1991PontiacFirebirdN/A
1990ChevroletAstroN/A
1990ChevroletC1500N/A
1990ChevroletC2500N/A
1990ChevroletCamaroN/A
1990ChevroletCapriceN/A
1990ChevroletG10N/A
1990ChevroletG20N/A
1990ChevroletG30N/A
1990ChevroletK1500N/A
1990ChevroletK2500N/A
1990ChevroletP30N/A
1990ChevroletS10N/A
1990ChevroletS10 BlazerN/A
1990GMCC1500N/A
1990GMCC2500N/A
1990GMCG1500N/A
1990GMCG2500N/A
1990GMCG3500N/A
1990GMCK1500N/A
1990GMCK2500N/A
1990GMCP3500N/A
1990GMCS15N/A
1990GMCS15 JimmyN/A
1990GMCSafariN/A
1990PontiacFirebirdN/A
1989ChevroletAstroN/A
1989ChevroletC1500N/A
1989ChevroletC2500N/A
1989ChevroletCamaroN/A
1989ChevroletCapriceN/A
1989ChevroletG10N/A
1989ChevroletG20N/A
1989ChevroletG30N/A
1989ChevroletK1500N/A
1989ChevroletK2500N/A
1989ChevroletS10N/A
1989ChevroletS10 BlazerN/A
1989GMCC1500N/A
1989GMCC2500N/A
1989GMCG1500N/A
1989GMCG2500N/A
1989GMCG3500N/A
1989GMCK1500N/A
1989GMCK2500N/A
1989GMCS15N/A
1989GMCS15 JimmyN/A
1989GMCSafariN/A
1989PontiacFirebirdN/A
1988CadillacCimarronN/A
1988ChevroletAstroN/A
1988ChevroletC1500N/A
1988ChevroletC2500N/A
1988ChevroletCamaroN/A
1988ChevroletCapriceN/A
1988ChevroletG10N/A
1988ChevroletG20N/A
1988ChevroletG30N/A
1988ChevroletK1500N/A
1988ChevroletK2500N/A
1988ChevroletMonte CarloN/A
1988ChevroletS10N/A
1988ChevroletS10 BlazerN/A
1988GMCC1500N/A
1988GMCC2500N/A
1988GMCG1500N/A
1988GMCG2500N/A
1988GMCG3500N/A
1988GMCK1500N/A
1988GMCK2500N/A
1988GMCS15N/A
1988GMCS15 JimmyN/A
1988GMCSafariN/A
1988PontiacFieroN/A
1988PontiacFirebirdN/A
1987CadillacCimarronN/A
1987ChevroletAstroN/A
1987ChevroletCamaroN/A
1987ChevroletCapriceN/A
1987ChevroletEl CaminoN/A
1987ChevroletG10N/A
1987ChevroletG20N/A
1987ChevroletG30N/A
1987ChevroletMonte CarloN/A
1987ChevroletR10N/A
1987ChevroletR20N/A
1987ChevroletV10N/A
1987GMCG1500N/A
1987GMCG2500N/A
1987GMCG3500N/A
1987GMCR1500N/A
1987GMCR2500N/A
1987GMCSafariN/A
1987GMCV1500N/A
1987PontiacFieroN/A
1987PontiacFirebirdN/A
1987PontiacGrand PrixN/A
1986CadillacCimarronN/A
1986ChevroletAstroN/A
1986ChevroletC10N/A
1986ChevroletCamaroN/A
1986ChevroletCapriceN/A
1986ChevroletCavalierN/A
1986ChevroletCelebrityN/A
1986ChevroletEl CaminoN/A
1986ChevroletMonte CarloN/A
1986GMCSafariN/A
1986OldsmobileCutlass CieraN/A
1986OldsmobileFirenzaN/A
1986PontiacBonnevilleN/A
1986PontiacFieroN/A
1986PontiacFirebirdN/A
1986PontiacGrand PrixN/A
1986PontiacParisienneN/A
1985BuickSkylarkN/A
1985CadillacCimarronN/A
1985ChevroletC10N/A
1985ChevroletCamaroN/A
1985ChevroletCapriceN/A
1985ChevroletCavalierN/A
1985ChevroletCelebrityN/A
1985ChevroletCitation IIN/A
1985ChevroletEl CaminoN/A
1985ChevroletImpalaN/A
1985ChevroletMonte CarloN/A
1985OldsmobileFirenzaN/A
1985Pontiac6000N/A
1985PontiacFieroN/A
1985PontiacFirebirdN/A
1985PontiacParisienneN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1047627310477182145219056674198800119897975D1054C244D314ADR-460DR78CDR78CCSDR936NC244RR241RR241SB

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.