Cadillac CT4 Alternators
We stock Genuine OEM Cadillac Alternators for your Cadillac CT4. OEM alternators play a critical role in your vehicle's electrical system, generating power to keep your battery charged and ensuring that all electrical components are functioning properly. They are designed to fit your vehicle's specifications, ensuring optimal performance and compatibility. Choosing OEM alternators over aftermarket options ensures that you are getting a product that is manufactured to the highest quality standards, providing greater reliability, durability, and long-term savings. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Alternator
GM
84938163
Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM Genuine Part is designed, engineered, and...
$295.37
MSRP $543.96
Save $248.59
45.7% Off 
Alternator
GM
13546927
Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM Genuine Part is designed, engineered, and...
$205.60
MSRP $376.56
Save $170.96
45.4% Off 
OEM NEW 2007-20 GM Cadillac Chevrolet Lower Upper Front Alternator Bolt 11588748
GM
11588748
5.3 & 6.0L, 2006-09. 5.3 & 6.0L, 2003-05. 5.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$8.86
MSRP $11.11
Save $2.25
20.3% Off 
Multi-Purpose Nut
GM
11546378
Primary, 6.6L diesel. Front section. 3.0L twin-turbo. Shifter & components, 8 speed trans. This GM Genuine Part is designed, engineered,...
$4.97
MSRP $5.80
Save $0.83
14.3% Off 
Generator
GM
13563315
Silverado, sierra. 2.7l. CT4. 2.0l. CT5. 2.0l. Label# 13532887. CT4. 2.7l. CT6. 2.0l.
$228.40
MSRP $420.62
Save $192.22
45.7% Off 
Alternator
GM
88877277
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$168.71
MSRP $309.00
Save $140.29
45.4% Off 
Alternator
GM
88877250
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$132.99
MSRP $244.02
Save $111.03
45.5% Off 
Alternator
GM
88877264
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$197.26
MSRP $361.30
Save $164.04
45.4% Off 
Alternator
GM
19338724
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$456.89
MSRP $841.43
Save $384.54
45.7% Off 
Alternator
GM
19298382
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$162.30
MSRP $297.81
Save $135.51
45.5% Off 
Alternator
GM
88877275
All components are 100% NEW to provide improved performance
Key components are greased to ensure long term reliability in harsh...
$175.52
MSRP $321.46
Save $145.94
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