Please wait… 
Please wait while we process your order,
do not press the back button… 
Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram
Check vehicle fitment
964603240AMP
Product Information
Product Information
Classic Retrofit 250A High Output Alternator 
Classic Retrofit's upgraded 240A alternator for classic Porsche 964 and 993 models. A serpentine belt with a tensioner is recommended when installing this unit. For standard double pulley and RS pulley arrangements we recommend the 175A unit.  

Fits:
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998

This UK-manufactured upgrade is the highest output alternator available for your Porsche 964/993. The idle output is in excess of 100A!

This is a brand new unit, not rewound or reconditioned and there is no core charge or exchange. Based on the large-case Denso 6 phase 'hairpin' alternator, the casing has been custom designed to fit all 964 and 993 fan housings. The alternator offers superior efficiency and produces less heat than the original units.

With so many electrical upgrades pushing old-school charging technology to the limit, Classic Retrofit's upgraded alternator for classic Porsche 911s is the perfect addition to a modern-day classic.

Used in conjunction with our electric A/C, this alternator offers higher levels of cooling without compromising battery voltage. All of our alternators come complete with heavy duty cables.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

964603240AMP
964603156AX
964603156BX
91160315501
96460315600
96460315601

The product you are viewing cross references to these numbers