Delphi GN10189 Ignition Coil

Name: Delphi GN10189 Ignition Coil
Brand: Delphi
SKU: BBMX-GN10189
Price: 57.43 USD
Availability: InStock

129 vehicles fit this part

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Cadillac, Chevrolet, GMC, and Pontiac, Commercial Chassis, DeVille, Fleetwood, R3500, V3500, G30, R20, R30, V30, G3500, R2500, V20, V2500, C10, C10 Suburban, C20, C20 Suburban, C30, Camaro, Caprice, El Camino, G10, G20, K10, K10 Suburban, K20, K20 Suburban, K30, K5 Blazer, Monte Carlo, P20, P30, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Caballero, G1500, G2500, Jimmy, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P2500, P3500, Bonneville, Firebird, Grand Prix, Parisienne, Eldorado, Seville, Astro, Impala, and Safari

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Delphi GN10189 Ignition Coil Overview

The Delphi GN10189 ignition coil is designed for reliable ignition performance in select Cadillac, Chevrolet, GMC, and Pontiac vehicles. This Hei-type ignition coil features a 3-wire connector system with a combination of male and female terminals, ensuring proper fitment and electrical connection.

Coil Type: Hei ignition coil for efficient spark delivery
Terminal Type: Ring terminals for secure connections
Terminal Quantity: 3 terminals with mixed male and female genders
Interface: 3 wires plus 1 high voltage tower with flat surface
Package Includes: Ignition coil and instruction sheet for installation guidance

Technical Details and Compatibility

The Delphi GN10189 ignition coil is engineered with a Hei coil type, which is compatible with ignition systems requiring a high energy ignition coil. It features three wire connectors: a black wire with a ring terminal and red and yellow wires with U-type terminals. The high voltage tower has a flat surface design to ensure proper spark plug wire connection. This ignition coil is compatible with a wide range of vehicles including Cadillac DeVille, Eldorado, Seville, Chevrolet Camaro, Impala, El Camino, and various GMC and Pontiac models such as the Jimmy, Safari, and Firebird. It also fits multiple truck and SUV models like the Chevrolet C10, C1500, C2500, and their Suburban variants, as well as GMC K-series trucks and vans like the G10, G20, and G30.

Applications and Problem Solving

Restores ignition coil function in Cadillac, Chevrolet, GMC, and Pontiac vehicles
Resolves misfires caused by faulty or worn ignition coils
Eliminates rough idling and poor engine performance related to ignition issues
Addresses starting difficulties due to weak or no spark
Prevents engine stalling caused by inconsistent ignition coil output

Installation Notes and Tips

Installation of the Delphi GN10189 ignition coil requires attention to the terminal types and wiring configuration. Ensure the black wire with the ring terminal is properly grounded, and connect the red and yellow wires with U-type terminals to their respective points. The high voltage tower with a flat surface should be securely connected to the spark plug wire. Refer to the included instruction sheet for detailed wiring diagrams and torque specifications. It is recommended to disconnect the battery before installation to avoid electrical shorts.

Quality Assurance and Warranty

Delphi ignition coils are manufactured to meet or exceed OEM specifications, providing consistent performance and durability. The GN10189 ignition coil undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or authorized dealers for exact warranty terms.

Brand	Delphi
Part Number	GN10189
Coil Type	HEI
Interface Description	3 Wires; 1 HV Tower ( Flat Surfaced)
Notes	3 Wire Connectors; Black has Ring Terminal; Red & Yellow have U shape Terminals
Package Contents	Ignition Coil, Instruction Sheet
Terminal Gender	Male Female
Terminal Quantity	3
Terminal Type	Ring

This part fits 129 vehicles. Search below:

Year	Make	Model	Submodel	Position
1990	Cadillac	Commercial Chassis		N/A
1990	Cadillac	DeVille		N/A
1990	Cadillac	Fleetwood		N/A
1989	Cadillac	Commercial Chassis		N/A
1989	Cadillac	DeVille		N/A
1989	Cadillac	Fleetwood		N/A
1989	Chevrolet	R3500		N/A
1989	Chevrolet	V3500		N/A
1989	GMC	R3500		N/A
1989	GMC	V3500		N/A
1988	Cadillac	Commercial Chassis		N/A
1988	Cadillac	DeVille		N/A
1988	Cadillac	Fleetwood		N/A
1988	Chevrolet	G30		N/A
1988	Chevrolet	R20		N/A
1988	Chevrolet	R30		N/A
1988	Chevrolet	V30		N/A
1988	GMC	G3500		N/A
1988	GMC	R2500		N/A
1988	GMC	R3500		N/A
1988	GMC	V3500		N/A
1987	Cadillac	Commercial Chassis		N/A
1987	Cadillac	DeVille		N/A
1987	Cadillac	Fleetwood		N/A
1987	Chevrolet	G30		N/A
1987	Chevrolet	R20		N/A
1987	Chevrolet	R30		N/A
1987	Chevrolet	V20		N/A
1987	Chevrolet	V30		N/A
1987	GMC	G3500	Rally STX	N/A
1987	GMC	G3500	Rally Camper Special	N/A
1987	GMC	G3500		N/A
1987	GMC	R2500		N/A
1987	GMC	R3500		N/A
1987	GMC	V2500		N/A
1987	GMC	V3500		N/A
1986	Cadillac	Commercial Chassis		N/A
1986	Cadillac	DeVille		N/A
1986	Cadillac	Fleetwood		N/A
1986	Chevrolet	C10		N/A
1986	Chevrolet	C10 Suburban		N/A
1986	Chevrolet	C20		N/A
1986	Chevrolet	C20 Suburban		N/A
1986	Chevrolet	C30		N/A
1986	Chevrolet	C30	Scottsdale	N/A
1986	Chevrolet	C30	Custom	N/A
1986	Chevrolet	Camaro		N/A
1986	Chevrolet	Caprice		N/A
1986	Chevrolet	El Camino		N/A
1986	Chevrolet	G10		N/A
1986	Chevrolet	G20		N/A
1986	Chevrolet	G30		N/A
1986	Chevrolet	K10		N/A
1986	Chevrolet	K10 Suburban		N/A
1986	Chevrolet	K20		N/A
1986	Chevrolet	K20 Suburban		N/A
1986	Chevrolet	K30		N/A
1986	Chevrolet	K5 Blazer		N/A
1986	Chevrolet	Monte Carlo		N/A
1986	Chevrolet	P20		N/A
1986	Chevrolet	P30		N/A
1986	GMC	C1500		N/A
1986	GMC	C1500 Suburban		N/A
1986	GMC	C2500		N/A
1986	GMC	C2500 Suburban		N/A
1986	GMC	C3500		N/A
1986	GMC	G1500		N/A
1986	GMC	G2500		N/A
1986	GMC	G3500		N/A
1986	GMC	Jimmy		N/A
1986	GMC	K1500		N/A
1986	GMC	K1500 Suburban		N/A
1986	GMC	K2500		N/A
1986	GMC	K2500 Suburban		N/A
1986	GMC	K3500		N/A
1986	GMC	P2500		N/A
1986	GMC	P3500		N/A
1986	Pontiac	Bonneville		N/A
1986	Pontiac	Firebird		N/A
1986	Pontiac	Grand Prix		N/A
1986	Pontiac	Parisienne		N/A
1985	Cadillac	Commercial Chassis		N/A
1985	Cadillac	DeVille		N/A
1985	Cadillac	Eldorado		N/A
1985	Cadillac	Fleetwood		N/A
1985	Cadillac	Seville		N/A
1985	Chevrolet	Astro		N/A
1985	Chevrolet	C10		N/A
1985	Chevrolet	C10 Suburban		N/A
1985	Chevrolet	C20		N/A
1985	Chevrolet	C20 Suburban		N/A
1985	Chevrolet	C30		N/A
1985	Chevrolet	Camaro		N/A
1985	Chevrolet	Caprice		N/A
1985	Chevrolet	El Camino		N/A
1985	Chevrolet	G10		N/A
1985	Chevrolet	G20		N/A
1985	Chevrolet	G30		N/A
1985	Chevrolet	Impala		N/A
1985	Chevrolet	K10		N/A
1985	Chevrolet	K10 Suburban		N/A
1985	Chevrolet	K20		N/A
1985	Chevrolet	K20 Suburban		N/A
1985	Chevrolet	K30		N/A
1985	Chevrolet	K5 Blazer		N/A
1985	Chevrolet	Monte Carlo		N/A
1985	Chevrolet	P20		N/A
1985	Chevrolet	P30		N/A
1985	GMC	C1500		N/A
1985	GMC	C1500 Suburban		N/A
1985	GMC	C2500		N/A
1985	GMC	C2500 Suburban		N/A
1985	GMC	C3500		N/A
1985	GMC	G1500		N/A
1985	GMC	G2500		N/A
1985	GMC	G3500		N/A
1985	GMC	Jimmy		N/A
1985	GMC	K1500		N/A
1985	GMC	K1500 Suburban		N/A
1985	GMC	K2500		N/A
1985	GMC	K2500 Suburban		N/A
1985	GMC	K3500		N/A
1985	GMC	P2500		N/A
1985	GMC	P3500		N/A
1985	GMC	Safari		N/A
1985	Pontiac	Bonneville		N/A
1985	Pontiac	Firebird		N/A
1985	Pontiac	Grand Prix		N/A
1985	Pontiac	Parisienne		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:

124983351985473251932619626C106552-19115C10247B9920-1003C-614C-834CDR31CLS1132D504ADR-31DR-31TE42E42PIC19IC19SB

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