POWERMASTER ALTERNATOR 35RY57P Fleetwood

( Brand: Powermaster Alternator ), ( Manufacturer Part Number: 35RY57P ), ( Part Details: Alternator 12si; 150 Amp; 100 Idle; 1 Groove V Type; Baffle. ), ( Fit Model: Fleetwood ), ( Fit Years: 1969 1965 1966 1967 1968 1970 1971 1972 1973 1974 1975 1976 ), ( Cs-sku: 400 )

Review POWERMASTER ALTERNATOR Cadillac Fleetwood fits 1965–1979

Introducing the Powermaster Alternator 35RY57P, a high-performance replacement alternator specifically designed for 1965 to 1979 Cadillac Fleetwood models. This alternator is an excellent upgrade for your classic Cadillac, providing reliable and efficient power to keep your electrical systems running smoothly.

The Powermaster 35RY57P alternator is a direct fit replacement for the original equipment on your Cadillac Fleetwood. It features a robust 35-amp output capacity, ensuring that your vehicle's electrical needs are met with ease. The alternator is designed with a durable cast aluminum housing, which not only adds to the overall aesthetic appeal of your classic Cadillac but also provides superior cooling capabilities.

One of the key advantages of the Powermaster 35RY57P alternator is its robust and long-lasting design. It is engineered with a heavy-duty rotor and stator, along with a high-output voltage regulator, to deliver consistent and stable power output. The alternator also comes with a heavy-duty drive belt and a high-tensile serpentine belt tensioner, ensuring that it can withstand the rigors of daily driving.

The Powermaster 35RY57P alternator is also designed with ease of installation in mind. It comes complete with all necessary mounting hardware, making the installation process straightforward and hassle-free. The alternator also features a conveniently located voltage output terminal, which allows for easy connection to the vehicle's electrical system.

In conclusion, the Powermaster Alternator 35RY57P is an excellent choice for Cadillac Fleetwood owners looking to upgrade their electrical system with a reliable and efficient alternator. Its high-performance design, durable construction, and easy installation make it an ideal choice for classic car enthusiasts who demand the best from their vehicles. Upgrade your Cadillac Fleetwood today with the Powermaster Alternator 35RY57P and enjoy the peace of mind that comes with a reliable and powerful electrical system.

PowerMaster Alternator 35RY57P for 1965-1979 Cadillac Fleetwood: A Detailed Analysis

The PowerMaster 35RY57P alternator is a popular replacement option for the alternator in 1965-1979 Cadillac Fleetwood models. Here's a comprehensive analysis of the pros and cons of purchasing this alternator.

1. High-Performance: The PowerMaster alternator delivers a higher output than the original equipment, ensuring better charging system performance, which can help maintain battery health and keep electrical components functioning optimally.

2. Durability: This alternator is manufactured using high-quality materials and advanced technology, ensuring long-lasting performance. It includes a heavy-duty drive belt, premium voltage regulator, and robust bearings.

3. Easy Installation: The PowerMaster alternator is designed to be a direct replacement for the original unit, making installation relatively straightforward. It comes with clear installation instructions and all necessary mounting hardware.

4. Wide Application: This alternator not only fits the Cadillac Fleetwood models from 1965 to 1979 but also various other classic cars, making it a versatile option for classic car enthusiasts.

5. Customer Support: PowerMaster offers excellent customer support, including a technical helpline and access to installation manuals and troubleshooting guides.

1. Cost: Although the PowerMaster alternator offers superior performance and durability, it may be more expensive than some aftermarket alternatives.

2. Weight: The PowerMaster alternator is heavier than the original unit, which might require additional support during installation to ensure proper belt alignment and tension.

3. Size: The alternator might have a slightly different size compared to the original unit, which could require minor adjustments during installation.

The PowerMaster 35RY57P alternator is an excellent investment for those seeking improved charging system performance and long-lasting reliability for their 1965-1979 Cadillac Fleetwood. Its high-performance capabilities, durability, and ease of installation make it a popular choice among classic car enthusiasts. While it may come with a higher cost, the peace of mind and enhanced functionality it offers can be well worth the investment.

If you're looking for a high-quality, durable, and reliable alternator for your 1965-1979 Cadillac Fleetwood, the PowerMaster 35RY57P is an excellent choice. Its superior performance, customer support, and wide application make it a top recommendation for classic car enthusiasts seeking to upgrade their charging systems.

Details:

One Unit For 1 Or 3 Wire Operation. Most Popular Classic Look. Condition: New Vehicle Fitment Sub model Engine, 1979 Cadillac Fleetwood7.0L V8, Fleetwood5.7L 1974 FleetwoodBase7.7L Fleetwood60 Special7.7L Fleetwood757.7L 1965-1973, 1975-1978 Fleetwood. Individually Dino Tested with Proof of Performance Guarantee.

High Output Replacement For Early 10DN/10SI/12SI Alternators.

part #: 35ry57p price

• $190.78

specifications altnagen:

• for makes: Cadillac
• for years: 1965-1979
• brand: Powermaster Alternator
• mpn: 35ry57p
• part details: Alternator 12si; 150 Amp; 100 Idle; 1 Groove V Type; Baffle.
• fit model: Fleetwood
• fit years: 1969 1965 1966 1967 1968 1970 1971 1972 1973 1974 1975 1976
• cs-sku: 400

returns altnagen:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

offer altnagen:

• started: May 19, 2025
• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home

shipping altnagen:

• service: FedEx Ground or FedEx Home Delivery
• transit: 3-9 Days
• class: Standard
• cost: $0.00
• type: Fixed
• carrier: FedEx

seller altnagen:

• city: East Mansfield, Massachusetts
• # reviews: 60008
• rating: 96.1%

payments altnagen:

• credit card: Discover
• wallet: Paypal
• other

general altnagen:

• condition: New
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators

Powermaster Alternator 35RY57P Is Similar To:

• 110 Powermaster Alternator Pulley Chrome 692209000136 (46.2% similar) Brand new pulley off of Alternator requiring a serpentine instead...(March 17th, 2018)
• 17078 Powermaster Street Alternator (44.4% similar) 1g ford Alternator 75 1 v pulley chrome...(April 3rd, 2018)
• 170781 Powermaster Alternator 692209001829 (49.1% similar) ...(January 15th, 2019)
• 17294-114 Powermaster Street Alternator Amps Chrome Plated Gm Case 692209004530 (42% similar) Advertised amperage output 100 amps Alternator brackets included no case gm 12SI finish chrome plated belt notes 6-GROOVE pulley. One-wire capable yes pulley included serpentine quantity sold individually. Fitment information may not be available for all products and those without will have a ...(April 22nd, 2018)
• 17509 Powermaster Performance Alternator 692209001638 (44.4% similar) Powermaster Alternator early Chrysler 75 double pulley field square back chrome features:excellent idle output heavy duty rectifier external regulator not included except one fireproof of performance tag manufacturer starters and Alternators for racing show cars...(December 23rd, 2017)
• 175091 Powermaster Double Groove Pulley Alternator 692209001645 (40.9% similar) Shipping fast is important...(October 29th, 2018)
• 175191 Powermaster Performance Alternator 692209001669 (44.1% similar) Outdoor gear bikes, camping gear, etc. Powermaster Alternator fits Chrysler square back 95 1v pulley 1 wire only chrome specifications:amperage: amp mounting: oem features:externally regulated heavy duty rectifier early oem retro look proof of performance tag Powermaster has a variety Alternators ...(April 30th, 2018)
• 178611 Powermaster Street Alternator Amps Chrome Plated Gm Case 692209001867 (42.9% similar) Fitment information may not be available for all products and those without will have a compatibility link. Buyer pays return shipping. Advertised amperage output 105 amps Alternator brackets included no case gm CS130 finish chrome plated belt one-wire capable yes pulley v-belt quantity sold ...(August 15th, 2018)
• 17864 Powermaster Street Alternator Amps Chrome Plated Gm Case Style (48.5% similar) Please feel free to call us at. Advertised amperage OUTPUT140 amps alternator brackets case style gm CS144ALTERNATOR finish chrome plated belt -wire individually...(November 1st, 2018)
• 2505047 Powermaster Xs Volt Drag Race Alternator Kit 692209007654 (45% similar) One-wire capable yes pulley included v-belt quantity sold as a kit. Advertised amperage output 55 amps Alternator brackets included yes case poundings finish black powder coated belt notes snug mount bracket application for full body size vehicles. Buyer pays return shipping. Regulator included yes ...(May 1st, 2018)
• 27294 Powermaster Performance Alternator 692209001980 (42.7% similar) Powermaster Alternator 12SI idle 1v OE look polished specifications:amperage: 100 amp mounting: oem features:ultimate custom billet at affordable prices smooth die cast housing w teardrop design smooth back special vents gold battery post proof of performance has a variety Alternators available for...(April 16th, 2018)