Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Product Discontinued
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
- REMAN ALTERNATOR 21SI 12V
Part TypeAlternator
BrandACDELCO
Package Height7.1
Package Width7.1
Package Length10.5
Part CategoryReplacement Parts
Programming RequiredNo
Alternator Case MaterialAluminum
Ground TypeNegative
Fan TypeExternal
Ac Service TapNo
Decoupled Or Clutch PulleyNo
Regulator TypeInternal
Case ColorNatural
Distance Between Mounting Feet101
Amperage Rating100
Voltage12
Features & Benefits - Bullet 2Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
Meets Or Exceeds Original Equipment Manufacture SpecificationsYes
Features & Benefits - Bullet 3Tested to ensure they perform to GM specifications
Terminal Quantity2
Mounting Configuration CodeJ180 Short
Case MaterialAluminum
Product DescriptionGM Genuine Parts Remanufactured Alternators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to GM specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. GM Genuine Parts are the tr ue OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FinishAluminum
Inside Distance Between Mounting Feet (Mm)14mm
Features &#38; Benefits - Bullet 1Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
Terminal Connection Quantity2
Pulley IncludedNo
Split Mounting Foot Overall Inner Spacing101
Mounting TypeSplit Foot
Plug Clock Rear View Main Mounting Ear At 6 O Clock12
External Fan IncludedNo
Ac TapNo
External Regulator IncludedNo
Split Mounting Foot Overall Outside Spacing5.07
One Wire CapableNo
FamilyDelco 21Si
Rotation DirectionClockwise
Grade TypeOE
Vendor Part Number321-674
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
