Delco Replacements for Competitive Brand 20458730

Click on the replacement part number link to view product details.

Part Number	Description	Brochure (English)	Brochure (Spanish)
10459321 10459321 22SI Reman Alternator Status: Active Type: Reman Voltage: 12 Rated Output: 145 Amps Mount Type: Pad B+ Output: 5/16 R Terminal: #10 I Terminal: #10 Remote Sense: No Polarity: Negative	22SI Reman Alternator
19020389 19020389 22SI New Alternator Status: Obsolete Type: New Voltage: 12 Rated Output: 145 Amps Mount Type: Pad B+ Output: 5/16 R Terminal: #10 I Terminal: #10 Remote Sense: No Polarity: Negative	22SI New Alternator
19020389 19020389 22SI New Alternator Status: Obsolete Type: New Voltage: 12 Rated Output: 145 Amps Mount Type: Pad B+ Output: 5/16 R Terminal: #10 I Terminal: #10 Remote Sense: No Polarity: Negative	22SI New Alternator
10459321 10459321 22SI Reman Alternator Status: Active Type: Reman Voltage: 12 Rated Output: 145 Amps Mount Type: Pad B+ Output: 5/16 R Terminal: #10 I Terminal: #10 Remote Sense: No Polarity: Negative	22SI Reman Alternator

Heavy Duty Alternator