Delphi DC20010 Distributor Cap

Name: Delphi DC20010 Distributor Cap
Brand: Delphi
SKU: BBMX-DC20010
Price: 54.28 USD
Availability: InStock

⚙️ 178 vehicles fit this part

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🚗Fitment: Chevrolet, GMC, and Cadillac, Express 1500, Express 2500, Express 3500, Savana 1500, Savana 2500, Savana 3500, Escalade, C2500, C3500, K2500, K3500, Tahoe, C1500, C1500 Suburban, C2500 Suburban, K1500, K1500 Suburban, K2500 Suburban, P30, P3500, and Yukon

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Delphi DC20010 Distributor Cap Overview

The Delphi DC20010 distributor cap is a reliable replacement part designed for select Cadillac, Chevrolet, and GMC vehicles. Engineered with zinc-plated contacts and a black finish, this distributor cap ensures consistent electrical performance for your ignition system.

Color: Black for easy identification and durability
Distributor Cap Contacts Material: Zinc plate for corrosion resistance
Distributor Type: HVS (High Voltage System)
Distributor Vent: Included to prevent moisture buildup
Distributor Cap Tower Quantity: 8 towers to support multiple cylinders
Terminal Gender: Female terminals for secure connections
Item Grade: Standard replacement quality
Package Contents: Distributor cap and instruction sheet

Detailed Product Description

The Delphi DC20010 distributor cap is designed to meet the ignition requirements of various heavy-duty and passenger vehicles, including the Chevrolet C1500, C2500, C3500, Tahoe, and GMC Savana series. Its zinc-plated contacts provide reliable conductivity and resist corrosion, which is essential for maintaining optimal spark delivery. The inclusion of a distributor vent helps reduce moisture accumulation inside the cap, preventing misfires and electrical shorts. With eight towers, this distributor cap supports engines with eight cylinders, making it suitable for V8 configurations commonly found in Cadillac Escalade and GMC Yukon models.

Compatible Vehicles and Applications

Cadillac Escalade
Chevrolet C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Tahoe
GMC K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Savana 1500, Savana 2500, Savana 3500, Yukon
Chevrolet Express 1500, Express 2500, Express 3500
GMC P30, P3500

Common Issues Addressed by the Delphi DC20010 Distributor Cap

Ignition misfires caused by worn or corroded distributor contacts
Moisture-related electrical shorts due to lack of proper venting
Intermittent engine stalling from poor spark distribution
Difficulty starting the engine linked to faulty distributor caps
Uneven engine performance due to damaged distributor towers

Installation Notes and Tips

Before installation, ensure the engine is cool and disconnect the battery to prevent electrical shock. Remove the old distributor cap carefully, noting the position of each spark plug wire. Install the Delphi DC20010 distributor cap by aligning the female terminals correctly with the distributor rotor and securing it firmly. Refer to the included instruction sheet for detailed guidance. After installation, verify that all connections are tight and test the ignition system for proper operation.

Quality Assurance and Warranty

The Delphi DC20010 distributor cap is manufactured to meet standard replacement quality requirements, ensuring dependable performance in compatible Cadillac, Chevrolet, and GMC vehicles. While specific warranty details may vary, Delphi products typically come with a limited warranty against manufacturing defects. Consult the product documentation or Delphi’s official resources for exact warranty terms.

Brand	Delphi
Part Number	DC20010
Color	Black
Distributor Cap Contacts Material	Zinc Plate
Distributor Cap Tower Quantity	8
Distributor Type	HVS
Distributor Vent	Yes
Item Grade	Standard Replacement
Package Contents	Distributor Cap, Instruction Sheet
Terminal Gender	Female

This part fits 178 vehicles. Search below:

Year	Make	Model	Submodel	Fuel Type	Position
2002	Chevrolet	Express 1500			N/A
2002	Chevrolet	Express 2500		GAS	N/A
2002	Chevrolet	Express 2500		BI-FUEL	N/A
2002	Chevrolet	Express 3500		GAS	N/A
2002	Chevrolet	Express 3500		BI-FUEL	N/A
2002	GMC	Savana 1500			N/A
2002	GMC	Savana 2500		GAS	N/A
2002	GMC	Savana 2500		BI-FUEL	N/A
2002	GMC	Savana 3500		GAS	N/A
2002	GMC	Savana 3500		BI-FUEL	N/A
2001	Chevrolet	Express 1500			N/A
2001	Chevrolet	Express 2500		GAS	N/A
2001	Chevrolet	Express 2500		CNG	N/A
2001	Chevrolet	Express 3500		GAS	N/A
2001	Chevrolet	Express 3500		CNG	N/A
2001	GMC	Savana 1500			N/A
2001	GMC	Savana 2500		GAS	N/A
2001	GMC	Savana 2500		BI-FUEL	N/A
2001	GMC	Savana 3500		GAS	N/A
2001	GMC	Savana 3500		BI-FUEL	N/A
2000	Cadillac	Escalade			N/A
2000	Chevrolet	C2500		GAS	N/A
2000	Chevrolet	C2500		CNG	N/A
2000	Chevrolet	C3500		GAS	N/A
2000	Chevrolet	Express 1500			N/A
2000	Chevrolet	Express 2500		GAS	N/A
2000	Chevrolet	Express 3500		GAS	N/A
2000	Chevrolet	K2500		GAS	N/A
2000	Chevrolet	K3500		GAS	N/A
2000	Chevrolet	Tahoe			N/A
2000	GMC	C2500		GAS	N/A
2000	GMC	C2500		CNG	N/A
2000	GMC	C3500		GAS	N/A
2000	GMC	K2500		GAS	N/A
2000	GMC	K3500		GAS	N/A
2000	GMC	Savana 1500			N/A
2000	GMC	Savana 2500		GAS	N/A
2000	GMC	Savana 3500		GAS	N/A
1999	Cadillac	Escalade			N/A
1999	Chevrolet	C1500			N/A
1999	Chevrolet	C1500 Suburban		GAS	N/A
1999	Chevrolet	C2500		GAS	N/A
1999	Chevrolet	C2500		CNG	N/A
1999	Chevrolet	C2500 Suburban		GAS	N/A
1999	Chevrolet	C3500		GAS	N/A
1999	Chevrolet	C3500		CNG	N/A
1999	Chevrolet	Express 1500			N/A
1999	Chevrolet	Express 2500		GAS	N/A
1999	Chevrolet	Express 3500		GAS	N/A
1999	Chevrolet	K1500			N/A
1999	Chevrolet	K1500 Suburban		GAS	N/A
1999	Chevrolet	K2500		GAS	N/A
1999	Chevrolet	K2500 Suburban		GAS	N/A
1999	Chevrolet	K3500		GAS	N/A
1999	Chevrolet	P30		GAS	N/A
1999	Chevrolet	Tahoe		GAS	N/A
1999	GMC	C1500			N/A
1999	GMC	C1500 Suburban		GAS	N/A
1999	GMC	C2500		GAS	N/A
1999	GMC	C2500		CNG	N/A
1999	GMC	C2500 Suburban		GAS	N/A
1999	GMC	C3500		GAS	N/A
1999	GMC	C3500		CNG	N/A
1999	GMC	K1500			N/A
1999	GMC	K1500 Suburban		GAS	N/A
1999	GMC	K2500		GAS	N/A
1999	GMC	K2500 Suburban		GAS	N/A
1999	GMC	K3500		GAS	N/A
1999	GMC	P3500		GAS	N/A
1999	GMC	Savana 1500			N/A
1999	GMC	Savana 2500		GAS	N/A
1999	GMC	Savana 3500		GAS	N/A
1999	GMC	Yukon	SLT		N/A
1999	GMC	Yukon	SLE		N/A
1998	Chevrolet	C1500		GAS	N/A
1998	Chevrolet	C1500 Suburban		GAS	N/A
1998	Chevrolet	C2500		GAS	N/A
1998	Chevrolet	C2500		CNG	N/A
1998	Chevrolet	C2500 Suburban		GAS	N/A
1998	Chevrolet	C3500		GAS	N/A
1998	Chevrolet	C3500		CNG	N/A
1998	Chevrolet	Express 1500			N/A
1998	Chevrolet	Express 2500		GAS	N/A
1998	Chevrolet	Express 3500		GAS	N/A
1998	Chevrolet	K1500		GAS	N/A
1998	Chevrolet	K1500 Suburban		GAS	N/A
1998	Chevrolet	K2500		GAS	N/A
1998	Chevrolet	K2500 Suburban		GAS	N/A
1998	Chevrolet	K3500		GAS	N/A
1998	Chevrolet	P30		GAS	N/A
1998	Chevrolet	Tahoe		GAS	N/A
1998	GMC	C1500			N/A
1998	GMC	C1500 Suburban		GAS	N/A
1998	GMC	C2500		GAS	N/A
1998	GMC	C2500		CNG	N/A
1998	GMC	C2500 Suburban		GAS	N/A
1998	GMC	C3500		GAS	N/A
1998	GMC	C3500		CNG	N/A
1998	GMC	K1500	Sierra Special	GAS	N/A
1998	GMC	K1500	Sierra SLT	GAS	N/A
1998	GMC	K1500 Suburban		GAS	N/A
1998	GMC	K2500		GAS	N/A
1998	GMC	K2500 Suburban		GAS	N/A
1998	GMC	K3500		GAS	N/A
1998	GMC	P3500		GAS	N/A
1998	GMC	Savana 1500			N/A
1998	GMC	Savana 2500		GAS	N/A
1998	GMC	Savana 3500		GAS	N/A
1998	GMC	Yukon			N/A
1997	Chevrolet	C1500		GAS	N/A
1997	Chevrolet	C1500 Suburban		GAS	N/A
1997	Chevrolet	C2500		GAS	N/A
1997	Chevrolet	C2500 Suburban		GAS	N/A
1997	Chevrolet	C3500		GAS	N/A
1997	Chevrolet	C3500		CNG	N/A
1997	Chevrolet	Express 1500			N/A
1997	Chevrolet	Express 2500		GAS	N/A
1997	Chevrolet	Express 3500		GAS	N/A
1997	Chevrolet	K1500		GAS	N/A
1997	Chevrolet	K1500 Suburban		GAS	N/A
1997	Chevrolet	K2500		GAS	N/A
1997	Chevrolet	K2500 Suburban		GAS	N/A
1997	Chevrolet	K3500		GAS	N/A
1997	Chevrolet	P30		GAS	N/A
1997	Chevrolet	Tahoe		GAS	N/A
1997	GMC	C1500	Sierra Special	GAS	N/A
1997	GMC	C1500	Sierra SLT	GAS	N/A
1997	GMC	C1500 Suburban		GAS	N/A
1997	GMC	C2500		GAS	N/A
1997	GMC	C2500		CNG	N/A
1997	GMC	C2500 Suburban		GAS	N/A
1997	GMC	C3500		GAS	N/A
1997	GMC	C3500		CNG	N/A
1997	GMC	K1500		GAS	N/A
1997	GMC	K1500 Suburban		GAS	N/A
1997	GMC	K2500		GAS	N/A
1997	GMC	K2500 Suburban		GAS	N/A
1997	GMC	K3500		GAS	N/A
1997	GMC	P3500		GAS	N/A
1997	GMC	Savana 1500			N/A
1997	GMC	Savana 2500		GAS	N/A
1997	GMC	Savana 3500		GAS	N/A
1997	GMC	Yukon		GAS	N/A
1996	Chevrolet	C1500		GAS	N/A
1996	Chevrolet	C1500 Suburban		GAS	N/A
1996	Chevrolet	C2500		GAS	N/A
1996	Chevrolet	C2500		CNG	N/A
1996	Chevrolet	C2500 Suburban		GAS	N/A
1996	Chevrolet	C3500		GAS	N/A
1996	Chevrolet	Express 1500			N/A
1996	Chevrolet	Express 2500	Base	GAS	N/A
1996	Chevrolet	Express 3500		GAS	N/A
1996	Chevrolet	K1500		GAS	N/A
1996	Chevrolet	K1500 Suburban		GAS	N/A
1996	Chevrolet	K2500		GAS	N/A
1996	Chevrolet	K2500		CNG	N/A
1996	Chevrolet	K2500 Suburban		GAS	N/A
1996	Chevrolet	K3500		GAS	N/A
1996	Chevrolet	P30		GAS	N/A
1996	Chevrolet	Tahoe		GAS	N/A
1996	GMC	C1500	Sierra Special	GAS	N/A
1996	GMC	C1500	Sierra SLT	GAS	N/A
1996	GMC	C1500 Suburban		GAS	N/A
1996	GMC	C2500		GAS	N/A
1996	GMC	C2500		CNG	N/A
1996	GMC	C2500 Suburban		GAS	N/A
1996	GMC	C3500		GAS	N/A
1996	GMC	K1500		GAS	N/A
1996	GMC	K1500 Suburban		GAS	N/A
1996	GMC	K2500		GAS	N/A
1996	GMC	K2500		CNG	N/A
1996	GMC	K2500 Suburban		GAS	N/A
1996	GMC	K3500		GAS	N/A
1996	GMC	P3500		GAS	N/A
1996	GMC	Savana 1500			N/A
1996	GMC	Savana 2500		GAS	N/A
1996	GMC	Savana 3500		GAS	N/A
1996	GMC	Yukon		GAS	N/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:

10452459104581131049366314605D10798-10452-459-0C282D329ADR-474DR75CDR980RR207RR207SBRR270RR270SB

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