APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

Dodge Diplomat Alternator

We have 6 Items In-stock. Select a year to continue.
$45.24 List Price $131.58 Save $86.34 Availability: In Stock
  • Clearance Item
  • Low Price Guarantee
Earn Double
AutoPoints
Instead of 45,
NEW ALTERNATOR, 12 VOLTS

This brand new OE Replacement Alternator is constructed from top quality components and designed to withstand extreme heat and high electrical demands. Best of all, no core charges - eliminates the hassle of returning your old part for core refund!

Specifications:
  • 65 mm OD, 17 mm ID
  • 01:00 plug clock
  • 120 amps
  • Internal fan
  • 4-groove serpentine pulley
  • Externally regulated
  • Without adapter harness

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE replacement auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

  • SKU#: REPC330129
  • Brand: Replacement
  • Product Color/Finish: Factory finish
  • Amperage Output: 120
  • Number of Grooves: 4
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Dodge Diplomat Years:
  • 1988-1989 | 8 Cyl 5.2L | SE, Salon
$96.30 List Price $113.63 Save $17.33 Availability: In Stock Core Deposit: $46.67
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
QUALITY-BUILT PREMIUM ALTERNATOR, REMANUFACTURED

Quality-Built Premium Alternators are engineered from the ground up to deliver unsurpassed reliability with each turn of the key. Every Quality-Built product offers maximum dependability for virtually every car on the road, import, and domestic. Manufactured under strict QS-9000 quality guidelines that signifies the highest quality standard achievable for automotive parts suppliers.

Specification:
  • 120 amps
  • 4-groove serpentine pulley
  • External fan
  • Externally regulated regulator
  • Replaces OE Chrysler unit
Features:
  • Re-engineered and remanufactured to exacting standards for unsurpassed dependability
  • Designed to be regulated by vehicle's onboard computer.
  • Constructed with the extensive remanufacturing process that includes total core disassembly, extensive component replacement, and rigorous three-phase testing that ensures to deliver performance that can be depended on
  • Returned core alternator that is thoroughly stripped down to base components and durable parts are cleaned, machined, and tested to precise standards
  • Offers new components including brushes, bushings, springs, and contacts
  • Assembled with re-claimed durable parts and tested again to ensure proper function
  • Lubricated with aerospace-grade grease to ensure long-life under grueling conditions
  • Complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP) which includes a jump-start or tow for 2 years from the date of purchase limited to 3 events per year and a maximum reimbursement of $60 each event
RAP is available anywhere in the U.S., Canada, and Puerto Rico for passenger vehicles, vans, and light trucks, and operates on a reimbursement basis where customers are required to pay the service provider at the time the service is rendered and submit the corresponding receipt to QB for reimbursement.
  • SKU#: MPA7552404
  • Brand: Quality-Built
  • Product Color/Finish: Factory finish
  • Amperage Output: 120
  • Number of Grooves: 4
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Dodge Diplomat Years:
  • 1988-1989 | All Engines | SE, Salon
$82.09 List Price $96.87 Save $14.78 Availability: In Stock Core Deposit: $24.40
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
USA INDUSTRIES ALTERNATOR, REMANUFACTURED

USA Industries Alternator is guaranteed to fit perfectly just like your OE alternator. It is designed to deliver optimum reliability and durability.

Features:
  • Zinc Plated Pulleys and Fans
  • Heavy Duty front and rear bearings, hardware and insulators
  • New hardware and insulators
  • Meets OE specifications
  • Computer tested for maximum durability
Specifications:
  • Serpentine type pulley
  • 90 Amp
  • SKU#: US7002
  • Brand: USA Industries
  • Product Color/Finish: Factory finish
  • Amperage Output: 90
  • Number of Grooves: 4
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Dodge Diplomat Years:
  • 1988-1989 | 8 Cyl 5.2L | SE, Salon
$181.76 List Price $214.48 Save $32.72 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
BOSCH PROFESSIONAL PREFERRED ALTERNATOR, NEW -- Features 100 percent new rectifier, regulator, rotor, stator and bearings to withstand excessive heat and high electrical demands; 100 percent full-load tested; Delivers maximum output and longest performance life; Meets or exceeds OEM's amperage and voltage output standards for proven charging performance; Offers more power under extreme and high-demand conditions.
  • SKU#: BSAL6509N
  • Brand: Bosch
  • Product Color/Finish: Factory finish
  • Amperage Output: 90
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
(see more)
Fits the following Dodge Diplomat Years:
  • 1989 | 8 Cyl 5.2L | SE, Salon
$235.06 List Price $277.37 Save $42.31 Availability: In Stock
  • Clearance Item
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

POWERMASTER HIGH-PERFORMANCE ALTERNATORS FOR CHRYSLER ENGINES

Making upgrades to your Mopar classic but you want to retain the original look? Reinforce your vehicle’s electrical system with a Powermaster High-Performance Alternator which keeps the classic Mopar look under hood but with reliable state-of-the-art innards. If your vehicle is equipped with a powerful aftermarket audio system, your stock alternator will be underpowered and overburdened at times by trying to supply power to both electronics and your engine. This causes your vehicle’s lights to dim and battery to drain. Installing a Powermaster High-Performance Alternator on a modified engine will provide the extra electrical power needed, starting from idle all the way to redline. Powermaster is best known as a specialist performance manufacturer, providing high performance alternators and starters primarily for American cars, trucks and SUVs.

  • Manufactured in the U.S.A
  • Excellent idle output
  • Choose from four finishes chrome, natural, black or polished
  • Choice of 1-wire or 3 wire original installation styles
  • Perfect for classic Mopar restorations
  • Every Powermaster alternator is tested before it leaves the factory, (certificate of testing included)
  • SKU#: P66847529
  • Brand: Powermaster
  • Quantity Sold: Sold Individually
  • Product Color/Finish: Factory finish
  • Amperage Output: 140
  • Number of Grooves: Not applicable
  • Pulley Type: Double V-Belt
(see more)
Fits the following Dodge Diplomat Years:
  • 1984 | 8 Cyl 5.2L | SE, Salon
  • 1977 | 8 Cyl 5.2L | Base, Medallion
View All
$120.90 List Price $142.66 Save $21.76 Availability: In Stock Core Deposit: $41.48
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
DENSO SUPER CLASS ALTERNATOR, REMANUFACTURED -- Features A Housing Re-Trapped To OEM Specifications And Damaged-Checked For Heat Warping, Corrosion Or Improper Surface Alignment, Performance And Insulation Tested Rotor And Stator To 600 Volts, Re-Packed Bearing With OEM Grade Lubricant, Slip Ring Is re-matched To An Average Of 8 Microns Or 20 Micron Run-Out Maximum, Up To 300 Volts Performance Tested Rectifier, 100% Stripped And re-plated Hardware, Precision Designed, Performance Tested, An OE-Standard Quality Alternator
  • SKU#: NP2100131
  • Brand: Denso
  • Product Color/Finish: Factory finish
  • Amperage Output: 90
  • Number of Grooves: Not applicable
  • Pulley Type: V-belt
  • Recommended Use: OE Replacement
(see more)
Fits the following Dodge Diplomat Years:
  • 1988-1989 | 8 Cyl 5.2L | SE, Salon
View Less