MPA Electrical 7273103N Alternator

Name: MPA Electrical 7273103N Alternator
Brand: Standard Ignition
SKU: FQTW-7273103N
Price: 119.03 USD
Availability: InStock

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328 vehicles fit this part

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Reliable 12 Volt Alternator for GM Vehicles

The MPA Electrical New 7273103N alternator delivers consistent 78 amps of power, designed specifically for a range of GM vehicles including Buick, Chevrolet, Cadillac, and GMC models. Engineered with an internal regulator and external fan, this alternator supports efficient charging and reliable starting performance.

78 amps output for stable electrical supply
12 volts system compatibility
Clockwise rotation for proper fitment
External fan for enhanced cooling
Internal voltage regulator for consistent performance
1 groove V-belt pulley design
Delco manufacturer quality components

Detailed Alternator Features and Specifications

This MPA Electrical New alternator, part number 7273103N, is built with a 1 groove V-belt pulley and an external fan to maintain optimal operating temperatures during vehicle operation. The internal voltage regulator ensures the alternator maintains a steady 12-volt output, preventing overcharging or undercharging of the battery. Its clockwise rotation matches the original equipment specifications for proper installation in compatible vehicles. Manufactured by Delco, this alternator meets OEM standards for durability and performance.

Compatible GM Models and Applications

This alternator is compatible with a wide range of GM vehicles, including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac. Specific models supported include the Chevrolet Blazer, C10 Suburban, Camaro, El Camino, and Silverado series, as well as Buick LeSabre, Cadillac DeVille, Pontiac Firebird, and many others. The part number 7273103N is designed to replace original alternators in these vehicles, ensuring proper fit and function.

Resolves battery charging issues
Eliminates dim or flickering headlights
Prevents battery drain during vehicle operation
Addresses starting difficulties related to electrical faults
Replaces worn or damaged alternators for reliable power delivery

Installation Notes and Tips

When installing the MPA Electrical New 7273103N alternator, ensure the pulley aligns correctly with the 1 groove V-belt system. Verify the clockwise rotation matches the vehicle’s original alternator. It is recommended to inspect the battery and electrical connections for corrosion or damage before installation. Proper torque specifications should be followed to avoid damage to mounting points.

Quality Assurance and Warranty

MPA Electrical’s New product line, including the 7273103N alternator, is manufactured with quality components from Delco to meet OEM standards. This alternator undergoes rigorous testing to ensure reliable performance and durability. Please refer to the manufacturer’s warranty documentation for specific coverage details.

Brand	Standard Ignition
Part Number	S-900
Position	New
Connector Gender	Male
Connector Shape	Rectangular
Terminal Gender	Female
Terminal Type	Blade

This part fits 328 vehicles. Search below:

Year	Make	Model	Submodel	Liters	Cylinders	Fuel Type	Position	Notes
1991	Chevrolet	P30		3.9L	L4		N/A	New
1991	GMC	P3500		3.9L	L4		N/A	New
1990	Chevrolet	P30		3.9L	L4		N/A	New
1990	GMC	P3500		3.9L	L4		N/A	New
1989	GMC	P3500		3.9L	L4		N/A	New
1988	Chevrolet	Blazer		5.7L	V8		N/A	Standard alternator with 78 amp output.; New
1988	Chevrolet	G30		5.7L	V8		N/A	w/ 78 amp alt.; New
1988	GMC	Jimmy		5.7L	V8		N/A	Optional, w/ 78 amp alt.; New
1987	Buick	Regal		3.8L	V6		N/A	Alternator fits standard without AC.; New
1987	Chevrolet	Blazer		5.7L	V8		N/A	Standard alternator with 78 amp output.; New
1987	Chevrolet	G10		5.0L	V8		N/A	w/ 78 amp, w/ 1V pulley; New
1987	Chevrolet	G20		5.0L	V8		N/A	w/ 78 amp, w/ 1V pulley; New
1987	Chevrolet	G30		5.7L	V8		N/A	w/ 78 amp alt.; New
1987	Chevrolet	Monte Carlo		3.8L	V6		N/A	wo/ AC, Standard, w/ 78 amp alt.; New
1987	GMC	G1500		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1987	GMC	G2500		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1987	GMC	G3500		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1987	GMC	Jimmy		5.7L	V8		N/A	Optional, w/ 78 amp alt.; New
1987	Oldsmobile	Cutlass		5.0L	V8		N/A	New
1987	Oldsmobile	Cutlass Supreme		5.0L	V8		N/A	Standard, w/ 78 amp alt., w/ 3 o'clock plug; New
1987	Pontiac	Grand Prix		3.8L	V6		N/A	Standard, w/ Heated Back window; New
1986	Buick	Century		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1986	Buick	Regal		3.8L	V6		N/A	Alternator fits standard without AC.; New
1986	Chevrolet	C10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	C10 Suburban		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	Chevrolet	C20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	C20 Suburban		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	Chevrolet	C30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	Celebrity		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1986	Chevrolet	K10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	K10 Suburban		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	Chevrolet	K20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	K20 Suburban		5.7L	V8		N/A	w/ 78 amp alt., w/ 1V pulley; New
1986	Chevrolet	K30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	K5 Blazer		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	Chevrolet	Monte Carlo		3.8L	V6		N/A	wo/ AC, Standard, w/ 78 amp alt.; New
1986	Chevrolet	P20		5.7L	V8		N/A	w/ 78 amp alt.; New
1986	Chevrolet	P30		7.4L	V8		N/A	w/ 78 amp alt.; New
1986	Chevrolet	P30		5.7L	V8		N/A	w/ 78 amp alt.; New
1986	Chevrolet	S10		2.5L	L4		N/A	w/ 78 amp alt.; New
1986	Chevrolet	S10 Blazer		2.5L	L4		N/A	w/ 78 amp alt.; New
1986	GMC	C1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	C1500 Suburban		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	GMC	C2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	C2500 Suburban		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	GMC	C3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	Jimmy		5.7L	V8		N/A	w/ AC, w/ 1V pulley; New
1986	GMC	K1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	K1500		4.3L	V6		N/A	Optional, w/ 78 amp alt.; New
1986	GMC	K2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	K2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1986	GMC	K3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1986	GMC	P2500		5.7L	V8		N/A	w/ 78 amp alt.; New
1986	GMC	P3500		7.4L	V8		N/A	w/ 78 amp alt.; New
1986	GMC	P3500		5.7L	V8		N/A	w/ 78 amp alt.; New
1986	GMC	S15		2.5L	L4		N/A	First Production, w/ 2 pin connector; New
1986	GMC	S15 Jimmy		2.5L	L4		N/A	First Production, w/ 2 pin connector; New
1986	Oldsmobile	Cutlass		5.0L	V8		N/A	New
1986	Oldsmobile	Cutlass Ciera		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1986	Oldsmobile	Cutlass Supreme		5.0L	V8		N/A	Standard, w/ 12SI; New
1986	Oldsmobile	Firenza		2.8L	V6		N/A	Alternator fits vehicles without air conditioning and with a heated back window.; New
1986	Pontiac	6000		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1986	Pontiac	Bonneville		3.8L	V6		N/A	wo/ AC, Optional, w/ 78 amp alt.; New
1986	Pontiac	Grand Prix		3.8L	V6		N/A	Standard, w/ Heated Back window; New
1985	Buick	Century		3.8L	V6		N/A	Standard, wo/ AC, w/ 78 amp alt.; New
1985	Buick	Century		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1985	Buick	LeSabre		3.8L	V6		N/A	wo/ AC, w/ 3:00 Alternator Plug; New
1985	Buick	Regal		5.0L	V8		N/A	Fits vehicles without air conditioning.; New
1985	Buick	Regal	Limited	3.8L	V6		N/A	Alternator fits standard without AC.; New
1985	Buick	Regal	Base	3.8L	V6		N/A	Alternator fits standard without AC.; New
1985	Buick	Skylark		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Cadillac	Cimarron		2.8L	V6		N/A	wo/ Rear Defrost; New
1985	Chevrolet	Astro		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	C10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	C10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	C10 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1985	Chevrolet	C20		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	Chevrolet	C20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	C20		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	C20 Suburban		7.4L	V8		N/A	w/ 78 amp alt., w/ 3:00 Alternator Plug; New
1985	Chevrolet	C20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	C20 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1985	Chevrolet	C30		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	Chevrolet	C30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	Camaro		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	Celebrity		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	Citation II		2.5L	L4		N/A	w/ AC, Standard, w/ 78 amp alt., w/ 3:00 alternator plug; New
1985	Chevrolet	G10		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	G20		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	G30		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	K10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	K10		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	K10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	K20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	K20		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	K20 Suburban		7.4L	V8		N/A	w/ 78 amp alt., w/ 3:00 Alternator Plug; New
1985	Chevrolet	K20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	Chevrolet	K20 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1985	Chevrolet	K30		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	Chevrolet	K30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	K5 Blazer		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	Chevrolet	K5 Blazer		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	Monte Carlo		3.8L	V6		N/A	wo/ AC, Standard, w/ 78 amp alt.; New
1985	Chevrolet	P20		5.7L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	P30		7.4L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	P30		5.7L	V8		N/A	w/ 78 amp alt.; New
1985	Chevrolet	S10		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1985	Chevrolet	S10		2.5L	L4		N/A	Optional, w/ 78 amp alt.; New
1985	Chevrolet	S10 Blazer		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1985	Chevrolet	S10 Blazer		2.5L	L4		N/A	Optional, w/ 78 amp alt.; New
1985	GMC	C1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	C1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	GMC	C1500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1985	GMC	C2500		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	GMC	C2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	C2500 Suburban		7.4L	V8		N/A	w/ 78 amp alt., w/ 3:00 Alternator Plug; New
1985	GMC	C2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	GMC	C2500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1985	GMC	C3500		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	GMC	C3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	Jimmy		5.7L	V8		N/A	w/ AC, Optional, w/ 78 amp alt.; New
1985	GMC	Jimmy		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	K1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	K1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	K1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	GMC	K2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	K2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1985	GMC	K3500		7.4L	V8		N/A	Compatible with single air pump, 78 amp alternator, and 1V pulley.; New
1985	GMC	K3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1985	GMC	P2500		5.7L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	P3500		7.4L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	P3500		5.7L	V8		N/A	w/ 78 amp alt.; New
1985	GMC	S15		2.8L	V6		N/A	w/ 78 amp alt.; New
1985	GMC	S15		2.5L	L4		N/A	w/ 78 amp alt.; New
1985	GMC	S15 Jimmy		2.8L	V6		N/A	w/ 78 amp alt.; New
1985	GMC	S15 Jimmy		2.5L	L4		N/A	w/ 78 amp alt.; New
1985	GMC	Safari		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Oldsmobile	Cutlass		5.0L	V8		N/A	Alternator suitable for 3:00 plug orientation.; New
1985	Oldsmobile	Cutlass Ciera		3.8L	V6		N/A	wo/ AC, w/ 3:00 alternator plug; New
1985	Oldsmobile	Cutlass Ciera		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Oldsmobile	Cutlass Supreme		5.0L	V8		N/A	Standard, w/ 78 amp alt., w/ 3 o'clock plug; New
1985	Oldsmobile	Cutlass Supreme		5.0L	V8		N/A	Alternator suitable for 3:00 plug orientation.; New
1985	Oldsmobile	Firenza		2.8L	V6		N/A	Fits vehicles with air conditioning.; New
1985	Pontiac	6000		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1985	Pontiac	Bonneville		3.8L	V6		N/A	wo/ AC, Optional, w/ 78 amp alt.; New
1985	Pontiac	Firebird		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1985	Pontiac	Grand Prix		3.8L	V6		N/A	Standard, w/ Heated Back window; New
1984	Buick	Century		3.8L	V6		N/A	Standard, wo/ AC, w/ 78 amp alt.; New
1984	Buick	Century		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1984	Buick	LeSabre		3.8L	V6		N/A	wo/ AC, w/ 3:00 Alternator Plug; New
1984	Buick	Regal		5.0L	V8		N/A	Fits vehicles without air conditioning.; New
1984	Buick	Regal		3.8L	V6		N/A	Alternator fits standard without AC.; New
1984	Buick	Skylark		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	C10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	C10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	C10 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	Chevrolet	C20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	C20		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	C20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	C20 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	Chevrolet	C30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	Camaro		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	Celebrity		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	Citation II		2.5L	L4		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1984	Chevrolet	El Camino		3.8L	V6		N/A	Alternator fits standard without AC.; New
1984	Chevrolet	G10		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	G20		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	G30		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	K10		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	K10		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	K10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	K20		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	K20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	K30		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	K5 Blazer		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	Chevrolet	K5 Blazer		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	Chevrolet	Monte Carlo		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Chevrolet	Monte Carlo		3.8L	V6		N/A	wo/ AC, Standard, w/ 78 amp alt.; New
1984	Chevrolet	Monte Carlo		3.8L	V6		N/A	wo/ AC, Standard, w/ 78 amp alt., w/ 3:00 Alternator Plug; New
1984	Chevrolet	P20		5.7L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	P30		7.4L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	P30		5.7L	V8		N/A	w/ 78 amp alt.; New
1984	Chevrolet	S10		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1984	Chevrolet	S10 Blazer		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1984	GMC	C1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	C1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	GMC	C1500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	GMC	C2500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1984	GMC	C2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	C2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	GMC	C2500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	GMC	C3500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1984	GMC	C3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	Jimmy		5.7L	V8		N/A	w/ AC, Optional, w/ 78 amp alt.; New
1984	GMC	Jimmy		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1984	GMC	K1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	K1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	K1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	GMC	K2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	K2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1984	GMC	K3500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1984	GMC	K3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1984	GMC	P2500		5.7L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	P3500		7.4L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	P3500		5.7L	V8		N/A	w/ 78 amp alt.; New
1984	GMC	S15		2.8L	V6		N/A	w/ 78 amp alt.; New
1984	GMC	S15 Jimmy		2.8L	V6		N/A	w/ 78 amp alt.; New
1984	Oldsmobile	Cutlass Calais		5.0L	V8		N/A	Standard, w/ 78 amp alt., w/ threaded adjusting ear, w/ 3 o'clock plug; New
1984	Oldsmobile	Cutlass Calais		3.8L	V6		N/A	Alternator fits vehicles without air conditioning and with a heated back window.; New
1984	Oldsmobile	Cutlass Ciera		3.8L	V6		N/A	wo/ AC, w/ 3:00 alternator plug; New
1984	Oldsmobile	Cutlass Ciera		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1984	Oldsmobile	Cutlass Supreme		3.8L	V6		N/A	Alternator fits vehicles without air conditioning and with a heated back window.; New
1984	Oldsmobile	Omega		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1984	Pontiac	6000		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1984	Pontiac	Bonneville		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Pontiac	Bonneville		3.8L	V6		N/A	wo/ AC, Optional, w/ 78 amp alt.; New
1984	Pontiac	Firebird		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1984	Pontiac	Firebird		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1984	Pontiac	Grand Prix		3.8L	V6		N/A	Standard, w/ Heated Back window; New
1984	Pontiac	Phoenix		2.5L	L4		N/A	w/ 78 amp alt.; New
1983	Buick	Century		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Buick	LeSabre		4.1L	V6		N/A	wo/ AC, Optional, w/ 78 amp alt.; New
1983	Buick	Regal		5.0L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	Buick	Regal		3.8L	V6		N/A	Fits vehicles without air conditioning.; New
1983	Buick	Regal		3.8L	V6		N/A	Alternator fits standard without AC.; New
1983	Buick	Skylark		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	C10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	C10 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	Chevrolet	C20		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	C20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	C20 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	Chevrolet	Camaro		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	Celebrity		2.5L	L4		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	Chevrolet	El Camino		3.8L	V6		N/A	Alternator fits vehicles without air conditioning and with a heated back window.; New
1983	Chevrolet	G10		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	G20		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	G30		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	K10		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	K10 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	K10 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	Chevrolet	K20 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	K5 Blazer		6.2L	V8		N/A	New
1983	Chevrolet	K5 Blazer		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	Chevrolet	Malibu		5.7L	V8		N/A	wo/ AC, wo/ R-terminal; New
1983	Chevrolet	Malibu		5.0L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	Chevrolet	Monte Carlo		5.7L	V8	DIESEL	N/A	Standard alternator with 78 amp output.; New
1983	Chevrolet	Monte Carlo		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Chevrolet	P20		5.7L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	P30		7.4L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	P30		5.7L	V8		N/A	w/ 78 amp alt.; New
1983	Chevrolet	S10		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1983	Chevrolet	S10 Blazer		2.8L	V6		N/A	Optional, w/ 78 amp alt.; New
1983	GMC	C1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1983	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	C1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	GMC	C1500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	GMC	C2500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	GMC	C2500		6.2L	V8		N/A	Diesel, Standard, w/ 78 amp alt.; New
1983	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	C2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	GMC	C2500 Suburban		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	GMC	C3500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	GMC	C3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1983	GMC	Jimmy		5.7L	V8		N/A	w/ AC, Optional, w/ 78 amp alt.; New
1983	GMC	Jimmy		5.0L	V8		N/A	Optional with heavy duty alternator.; New
1983	GMC	K1500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1983	GMC	K1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	K1500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	GMC	K2500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1983	GMC	K2500 Suburban		5.7L	V8		N/A	Fits vehicles with air conditioning.; New
1983	GMC	K3500		7.4L	V8		N/A	Standard Alternator with 78 amp capacity, suitable for use with AC.; New
1983	GMC	K3500		6.2L	V8		N/A	Standard alternator with 78 amp output.; New
1983	GMC	P2500		5.7L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	P3500		7.4L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	P3500		5.7L	V8		N/A	w/ 78 amp alt.; New
1983	GMC	S15		2.8L	V6		N/A	Optional with heavy duty alternator.; New
1983	GMC	S15 Jimmy		2.8L	V6		N/A	Optional with heavy duty alternator.; New
1983	Oldsmobile	98		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1983	Oldsmobile	98		5.0L	V8		N/A	Fits vehicles without air conditioning.; New
1983	Oldsmobile	Custom Cruiser		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1983	Oldsmobile	Custom Cruiser		5.0L	V8		N/A	wo/ AC, w/ HD cooling; New
1983	Oldsmobile	Cutlass Calais		5.7L	V8		N/A	wo/ AC, wo/ Gauges; New
1983	Oldsmobile	Cutlass Calais		3.8L	V6		N/A	wo/ AC, federal emissions, Standard, w/ 78 amp alt.; New
1983	Oldsmobile	Cutlass Ciera		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Oldsmobile	Cutlass Cruiser		5.7L	V8		N/A	wo/ AC, wo/ Gauges; New
1983	Oldsmobile	Cutlass Cruiser		5.0L	V8		N/A	Standard, w/ 78 amp alt., w/ threaded adjusting ear, w/ 3 o'clock plug; New
1983	Oldsmobile	Cutlass Cruiser		3.8L	V6		N/A	wo/ AC, federal emissions, Standard, w/ 78 amp alt.; New
1983	Oldsmobile	Cutlass Supreme		5.7L	V8		N/A	wo/ AC, wo/ Gauges; New
1983	Oldsmobile	Cutlass Supreme		5.0L	V8		N/A	Standard, w/ 78 amp alt., w/ threaded adjusting ear, w/ 3:00 alternator plug; New
1983	Oldsmobile	Cutlass Supreme		3.8L	V6		N/A	wo/ AC, federal emissions, Standard, w/ 78 amp alt.; New
1983	Oldsmobile	Delta 88		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1983	Oldsmobile	Delta 88		5.0L	V8		N/A	wo/ AC, w/ 3:00 Alternator Plug; New
1983	Oldsmobile	Delta 88		3.8L	V6		N/A	w/ 78 amp, w/ 3:00 Alternator Plug; New
1983	Oldsmobile	Omega		2.5L	L4		N/A	Standard alternator with 78 amp output.; New
1983	Pontiac	6000		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Pontiac	Bonneville		5.7L	V8		N/A	wo/ AC, wo/ Gauges; New
1983	Pontiac	Bonneville		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Pontiac	Bonneville		3.8L	V6		N/A	w/ Heated Back Window, California Emissions; New
1983	Pontiac	Firebird		5.0L	V8		N/A	Fits vehicles with air conditioning.; New
1983	Pontiac	Firebird		2.5L	L4		N/A	Fits vehicles with air conditioning.; New
1983	Pontiac	Grand Prix		5.7L	V8		N/A	wo/ AC, wo/ Gauges; New
1983	Pontiac	Grand Prix		3.8L	V6		N/A	w/ Heated Back Window, California Emissions; New
1983	Pontiac	Parisienne		5.7L	V8		N/A	Fits vehicles without air conditioning.; New
1983	Pontiac	Parisienne		5.0L	V8		N/A	New
1983	Pontiac	Phoenix		2.5L	L4		N/A	w/ 78 amp alt.; New
1982	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1982	Chevrolet	C20		5.0L	V8		N/A	w/ 78 amp alt.; New
1982	Chevrolet	K10		5.0L	V8		N/A	w/ 78 amp alt.; New
1982	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1982	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New
1982	GMC	K1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	Chevrolet	C20		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	Chevrolet	K10		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New
1981	GMC	K1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1980	Buick	Century		3.8L	V6		N/A	w/ Heavy Duty alt., w/ engine heater; New
1980	Chevrolet	C10		5.0L	V8		N/A	w/ 78 amp alt.; New
1980	GMC	C1500		5.0L	V8		N/A	w/ 78 amp alt.; New
1980	GMC	C2500		5.0L	V8		N/A	w/ 78 amp alt.; New

* 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:

40-010288863492EC278PT5605

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