ALTERNATORS

API-SOURCED ALTERNATORS

WE SUPPLY NEW API-SOURCED ALTERNATORS, WITH THE SAME WARRANTYas Mercury Marine, AT MUCH BETTER PRICES.

MERCRUISER APPLICATION
PART NUMBER	IMAGE/APPLICATION		PRICE	SELECT
20051	1-wire hookup, Negative ground 78A Repl. # 56045, 59755, 69729, 78403A1, 78403A2 Has Tach lead		$190.00
20053	3-wire hookup, Negative ground 78A Red wire = Sensor Black wire = Exciter Repl. # 78477 Can replace 78403A2 but DOES NOT have a Tach lead		$196.00
20054	Internal regulated, 55A Negative ground 3-wire hookup w/ Tach lead Supplied w/ a V-pulley Red wire = Sensor Purple wire = Exciter Repl. # 12449, 817119A1, 817119A4, 92497A3		$224.00
20054HO 65 AMP HEAVY DUTY	Internal regulated, 65A Negative ground 3-wire hookup w/ Tach lead Supplied w/ a V-pulley Red wire = Sensor Purple wire = Exciter Repl. # 805884T,  805447T		$248.00
20057	Internal regulated, 65A Negative ground 3-wire hookup w/ Tach lead Supplied w/ Serpentine pulley Red wire = Sensor Purple wire = Exciter Repl. # 807653T		$224.00
20075 94 AMP HEAVY DUTY	1-wire hookup, Negative ground 94A Repl. # 56045, 59755, 69729, 78403A1, 78403A2 DOES NOT have Tach lead		$226.00
20090 94 AMP HEAVY DUTY	3-wire hookup, Negative ground 94A Red wire = Sensor Black wire = Exciter Can replace # 78477 and  # 78403A2 but DOES NOT have a Tach lead		$240.00
20093	Internal regulated, 65A Negative ground 3-wire hookup w/ Tach lead Supplied w/ Serpentine pulley Red wire = Sensor Purple wire = Exciter Repl. # 807652T		$224.00
OTHER LATE-MODEL & HI-PERFORMANCE ALTERNATORS AVAILABLE. Please CALL.

Now that you have found what you need, please order it using the shopping cart above, the secure quick order form, or call in your order . We pay the freight out in USA on all orders over $100.00. Orders less than this amount will have a shipping and handling charge of $8.75 added. Some bulky and heavy items will incur additional charges. You will be notified beforehand if this is the case. Remember, all orders receive free technical support from the MasterTech!