Original Parts Group Logo
US & Canada Phone Number 1-800-243-8355
International Phone Number 1-562-594-1000
Select Your Vehicle

Selecting your vehicle's make, model, and year allows us to display only parts and items specific to your car's model and year.

 Bonneville Free Shipping on All Orders Over $249 Promotion Banner
Part fits the following years:1959, 1960, 1961, 1962


1959-1962 Bonneville Alternator, PowerGen Long Housing W/Light Terminal Polished

Part# PM28206


Mfg# 282051-2

1 Review

SAVE: $49.96 Retail: $549.95

OPGI Price: $499.99


Part Type: (P) High Performance, designed to improve performance
Years: Sold As: EACH


90-amps of power

Satisfaction guaranteed

  • NOTE1: Short housing models measure 5.95” between mounting tabs. Long housing models measure 7.13” between mounting tabs.
  • NOTE2: These high-performance items are not eligible for any further discounts or promotional pricing.

The revolutionary "PowerGen" packs the modern technology of an alternator into the housing of an OEM generator. Each PowerGen puts out 90-amps of power and features a straightforward one-wire hook-up as well as a heavy-duty voltage regulator. Depending on your needs, the PowerGen is available in a standard version, or with an additional terminal which allows your "GEN" warning light to operate correctly. Sold per each, the PowerGen is available in black, chrome, or polished finish and features the necessary mounting bosses for a straightforward installation when using original brackets.

Make & ModelYear RangeApplication Details
Buick Skylark1961-1962 Polished
Cadillac DeVille1954-1962 (Polished Finish)
Cadillac Eldorado1954-1962 (Polished Finish)
Cadillac Fleetwood1954-1962 (Polished Finish)
Cadillac Series 62/65/Calais1954-1962 (Polished Finish)
Oldsmobile Cutlass/4421961-1962 Polished
Pontiac Bonneville1959-1962 Polished
Pontiac Catalina1959-1962 Polished
Pontiac Grand Prix1959-1962 Polished
Pontiac GTO1961-1962 Polished
Pontiac LeMans1961-1962 Polished
Pontiac Tempest1961-1962 Polished
California Prop 65 Icon WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
It's Arriving Soon!
Please Call 1‑800‑243‑8355
Point Coins Earn 499 points more info
Switch to Mobile Site »

Original Parts Group

Special Deals!
Never Miss A Promotion
If you see this, please contact your IT department and ask them to unblock www.opgi-static.com