Rectifier D3990 12V 3-60 Amp Fits Delco 17SI Series 120A 21SI CS144 Series IR/EF
Rectifier D3990 12V 3-60 Amp Fits Delco 17SI Series 120A 21SI CS144 Series IR/EF
Regular price
£25.00 GBP
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Sale price
£25.00 GBP
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One (1) New Aftermarket Replacement Rectifier
Fits Delco: 17SI Series 120A; 21SI, CS144 Series IR/EF Alternators
Specifications:
3-60 Amp positive press-fit diodes,
3-60 Amp negative press-fit avalanche diodes,
Crimp-weld diode connections,
Heavy copper conductors,
Saw-fin heat sinks,
12 Volt
Fits Delco Part Numbers: D3990
