OEM PART NUMBERS:
• Denso: 104210-2000 / 1042102000
• Denso: 104210-2001 / 1042102001
• Denso: TN104210-2001
• GM: 20821397
• GM: 23480514
SPECIFICATIONS:
• Type: Denso
• Voltage: 12V
• Amperage: 140A
• Rotation: CW (Clockwise)
• Regulator: Internal (IR)
• Fan: Internal (IF)
• Pulley: 6-Groove Decoupler Clutch
• Polarity: Negative Ground
• Condition: New
APPLICATION:
• Cadillac CTS 3.0L V6 Sedan/Coupe/Wagon (2010-2014)
• Cadillac CTS 3.6L V6 Sedan/Coupe/Wagon (2010-2014)
DESCRIPTION:
12V 140 Amp Alternator - Cadillac CTS Coupe Sedan Wagon 3.0L 3.6L V6 (2010-2014)
New 12 volt 140 amp alternator compatible with 2010-2014 Cadillac CTS models featuring the 3.0L (2994cc / 183 CID) or 3.6L (3564cc / 217 CID) V6 engine in sedan, coupe, and wagon body configurations. Direct replacement for GM 20821397 and Denso TN104210-2001 along with cross-reference part numbers 104210-2000 (1042102000), 104210-2001 (1042102001), and GM 23480514. This Denso-style unit features clockwise rotation at 140 amps output with internal regulator and internal fan for self-contained voltage regulation and active thermal management during all operating conditions. The 6-groove decoupler clutch pulley provides efficient power transfer from the crankshaft while isolating torsional vibration from the serpentine belt system for reduced wear and quieter cabin noise levels across the full RPM range. Engineered to match original equipment specifications for the GM Sigma II platform CTS in all three body styles and all production trim levels including Base, Luxury, Performance, Premium, and Vsport designations from 2010 through 2014 model years. Negative ground polarity matches factory electrical system configuration for proper charging circuit operation. The CTS utilized both the 3.0L LF1 and 3.6L LFX naturally aspirated V6 engines during the 2010-2014 production run on the Sigma II architecture, both sharing an identical alternator mounting position and wiring harness connector for direct interchange. The 140 amp output provides sufficient current capacity for all factory electrical accessories including the Cadillac CUE infotainment display, multizone automatic climate control, heated and cooled leather seating, and full LED exterior lighting system on equipped models. Complete unit ships ready for direct bolt-on installation with no modifications required to the existing mounting bracket or wiring harness connections on the vehicle.
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.
WARNING - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Total Reviews (0)
Write the First Review!