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Buick Roadmaster Alternator

We have 4 Items In-stock. Select a year to continue.
$79.89 List Price $94.27 Save $14.38 Availability: In Stock
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QUALITY-BUILT SUPREME ALTERNATOR, NEW

Quality-Built Supreme 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.

Specifications:
  • 100 amps
  • 6-groove serpentine pulley
  • External fan
  • Integrated circuit-internally regulated
  • Replaces OE Delco unit
Features:
  • Engineered to improve upon OE performance and durability
  • Designed and built for unsurpassed reliability
  • 100 percent new housings and components with the design expertise that comes from countless durability tests and analysis
  • 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#: MPA7991611N
  • Brand: Quality-Built
  • Product Color/Finish: Factory finish
  • Amperage Output: 100
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
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Fits the following Buick Roadmaster Years:
  • 1992 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
  • 1991 | 8 Cyl 5.0L | Estate Wagon
$91.60 List Price $108.09 Save $16.49 Availability: In Stock
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USA INDUSTRIES ALTERNATOR, NEW

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

Features:
  • All components are 100% new
  • State of the art computer tested for extreme operating conditions
  • Graphics packaging and unit shrink to avoid any shipping damage
  • Manufactured to surpass OE specifications
Specifications:
  • Serpentine type pulley
  • 85/105 Amp
  • SKU#: USI508161
  • Brand: USA Industries
  • Fit Note: Delco
  • Product Color/Finish: Factory finish
  • Amperage Output: 105
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
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Fits the following Buick Roadmaster Years:
  • 1992-1993 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
  • 1991 | 8 Cyl 5.0L | Estate Wagon
$206.09 List Price $243.19 Save $37.10 Availability: In Stock
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POWERMASTER HIGH-PERFORMANCE ALTERNATORS FOR GM ENGINES

Making upgrades to your classic GM vehicle but you want to retain the original look? Reinforce your vehicle’s electrical system with a Powermaster High-Performance Alternator to keep the classic GM 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 the 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
  • Perfect for classic GM restorations
  • Popular GM cases such as CS130, 12SI and 17SI and many others are all made by Powermaster
  • Excellent idle output
  • Choose from five finishes chrome, satin, natural, black or polished
  • Choice of 1-wire or original 3-wire style installations
  • Every Powermaster alternator is tested before it leaves the factory, (certificate of testing included)
  • SKU#: P66178611
  • Brand: Powermaster
  • Quantity Sold: Sold Individually
  • Product Color/Finish: Chrome
  • Amperage Output: 105
  • Number of Grooves: Not Applicable
  • Pulley Type: Single V-Belt
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Fits the following Buick Roadmaster Years:
  • 1992-1993 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
$112.01 List Price $132.17 Save $20.16 Availability: In Stock Core Deposit: $41.48
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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#: NP2105102
  • Brand: Denso
  • Product Color/Finish: Factory finish
  • Amperage Output: 105
  • Number of Grooves: 6
  • Pulley Type: Serpentine
  • Recommended Use: OE Replacement
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Fits the following Buick Roadmaster Years:
  • 1992-1993 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
  • 1991 | 8 Cyl 5.0L | Estate Wagon