Oldsmobile Calais Alternator Replacement

w/ AC

100 Amps

It is a 74-amp, CS-121 series alternator with an "A" style case and a 5 o'clock position.

Condition: Excellent (A)

w/ AC

w/AC 94 Amps

without Air Conditioning

w/ AC

105 Amps

wo/ AC

wo/ AC

w/ AC

wo/ AC

78 Amp - w/o A/C Reuse of pulley and fan from the old alternator may be required.

wo/AC 78 Amps

105 Amps

wo/AC 78 Amps

105 Amps

It fits vehicles with the 5.0L engine and 4-speed automatic transmission. This is a 78 amp alternator from the 12SI-100 series with a 3 o'clock position.

Condition: Excellent (A)
Mileage: 140,500 miles

100 Amp w/ 5-Groove Pulley

wo/AC 94 Amps

w/ Internal Reg; Machined Pulley; Natural Finish; 100% New

105 Amps

with Air Conditioning

60 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New

80 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New

Amperage Output:100 AMP; Case Style:10SI Style; Finish:Chrome

with Internal Regulator; Machined Pulley; Chrome; 100% New

105 Amps