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Cadillac PartsCadillac STS PartsDrive & Serpentine Belt

Cadillac STS Drive & Serpentine Belt

Great cars and trucks like your STS need great parts.

Select Your VehicleIt's not all the time that you find yourself in need of a replacement Drive & Serpentine Belt to repair your vehicle. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles in today's marketplace. Car aficionados know that luxury is built into each Cadillac, and know that only the best repair STS parts will suffice when maintenance needs to be done. Anyone who operates a Cadillac knows that when it comes to maintaining their car, truck, or SUV only the highest quality replacement parts will do.

Don't go too long without fixing your Drive & Serpentine Belt... here's why.

One of the keys to maintaining an operational engine and full use of your accessories is keeping an eye on your drive belts. Your Cadillac STS drive or serpentine belts use the momentum from the crankshaft to turn the pulleys on your accessories. Due to the pressure these belts are operating under, they run the risk of suddenly breaking or wearing down over time; potentially leaving your engine without the use of its alternator, water pump, or more. Cadillac STS engines with just one belt that joins all of the accessories to the crank pulley have a serpentine belt, while more than one would all be called drive belts.

What our company has to differentiate itself.

Don't let a broken Drive & Serpentine Belt spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best replacement parts. Bring your STS back to life with the highest quality repair parts from the experts at Car Parts Discount. When your Cadillac needs a new replacement Drive & Serpentine Belt, there's no need to trust any store other than the authority, Car Parts Discount. Just choose your year from the list below to find the right Cadillac STS Drive & Serpentine Belt for your 2011, 2010, 2009, 2008, 2007, 2006, 2005 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Cadillac STS Accessory Drive/Serpentine Belt, OEM: 5PK950B
2006-2009 Cadillac STS Bando Accessory Drive/Serpentine Belt 5PK950B
8.45, Save 31%   NEW ITEM
OEM: 5PK950B, Item: 85402
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: 5PK940B
2005-2010 Cadillac STS Bando Accessory Drive/Serpentine Belt 5PK940B
8.55, Save 31%   NEW ITEM
OEM: 5PK940B, Item: 85400
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: 5PK940M
2005-2010 Cadillac STS Mitsuboshi Accessory Drive/Serpentine Belt 5PK940M
9.55, Save 31%   NEW ITEM
OEM: 5PK940M, Item: 340870
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: 5PK950Contitech
2006-2009 Cadillac STS Contitech Accessory Drive/Serpentine Belt 5PK950
10.15, Save 31%   NEW ITEM
OEM: 5PK950, Item: 85401
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Alternator

Cadillac STS Serpentine Belt, OEM: 5050375Dayco
2005-2010 Cadillac STS Dayco Serpentine Belt 5050375
12.25, Save 39%   NEW ITEM
OEM: 5050375, Item: 584472
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K050375Gates
2006-2009 Cadillac STS Gates Accessory Drive/Serpentine Belt K050375
12.35, Save 40%   NEW ITEM
OEM: K050375, Item: 138977
  In Stock, Usually ships within 1 business day

Micro-V Belt

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Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K050370Gates
2005-2010 Cadillac STS Gates Accessory Drive/Serpentine Belt K050370
13.05, Save 39%   NEW ITEM
OEM: K050370, Item: 138952
  In Stock, Usually ships within 1 business day

Micro-V Belt

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Vehicle Install Locations: Alternator

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K060468Gates
2005-2011 Cadillac STS Gates Accessory Drive/Serpentine Belt K060468
13.35, Save 39%   NEW ITEM
OEM: K060468, Item: 140810
  In Stock, Usually ships within 1 business day

Micro-V Belt

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump and Alternator

Cadillac STS Serpentine Belt, OEM: 5060468Dayco
2005-2011 Cadillac STS Dayco Serpentine Belt 5060468
13.55, Save 40%   NEW ITEM
OEM: 5060468, Item: 584531
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator and Water Pump, Water Pump and Alternator

Cadillac STS Serpentine Belt, OEM: 5060465Dayco
2005-2011 Cadillac STS Dayco Serpentine Belt 5060465
13.85, Save 40%   NEW ITEM
OEM: 5060465, Item: 678625
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning, Power Steering and Air Conditioning

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K060480Gates
2008 Cadillac STS Gates Accessory Drive/Serpentine Belt K060480
14.25, Save 40%   NEW ITEM
OEM: K060480, Item: 140788
  In Stock, Usually ships within 1 business day

Micro-V Belt

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Power Steering and Air Conditioning

Cadillac STS Serpentine Belt, OEM: K060465Gates
2005-2007, 2009-2011 Cadillac STS Gates Serpentine Belt K060465
12.40, Save 49%   NEW ITEMPOPULAR
OEM: K060465, Item: 857208
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Power Steering and Air Conditioning

Cadillac STS Serpentine Belt, OEM: 5K370ACDelco
2005-2010 Cadillac STS ACDelco Serpentine Belt 5K370
18.55, Save 39%   NEW ITEM
OEM: 5K370, Item: 884183
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator

Cadillac STS Serpentine Belt, OEM: 6K468ACDelco
2005-2011 Cadillac STS ACDelco Serpentine Belt 6K468
19.05, Save 39%   NEW ITEM
OEM: 6K468, Item: 884245
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump and Alternator

Cadillac STS Serpentine Belt, OEM: 6K465ACDelco
2005-2007, 2009-2011 Cadillac STS ACDelco Serpentine Belt 6K465
19.75, Save 39%   NEW ITEM
OEM: 6K465, Item: 884244
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Power Steering and Air Conditioning

Cadillac STS Serpentine Belt, OEM: 6K480ACDelco
2008 Cadillac STS ACDelco Serpentine Belt 6K480
20.35, Save 39%   NEW ITEM
OEM: 6K480, Item: 884248
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Power Steering and Air Conditioning

Cadillac STS Serpentine Belt, OEM: 5080545Dayco
2006-2009 Cadillac STS Dayco Serpentine Belt 5080545
23.95, Save 39%   NEW ITEM
OEM: 5080545, Item: 674349
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Supercharger

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K080545Gates
2006-2009 Cadillac STS Gates Accessory Drive/Serpentine Belt K080545
26.55, Save 39%   NEW ITEM
OEM: K080545, Item: 144068
  In Stock, Usually ships within 1 business day

Micro-V Belt

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Supercharger

Cadillac STS Accessory Drive/Serpentine Belt, OEM: K080545HDGates
2006-2009 Cadillac STS Gates Accessory Drive/Serpentine Belt K080545HD
32.35, Save 39%   NEW ITEM
OEM: K080545HD, Item: 144067
  In Stock, Usually ships within 1 business day

Fleetrunner Micro-V Belt

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Vehicle Install Locations: Supercharger

Cadillac STS Accessory Drive/Serpentine Belt, OEM: DK050610Gates
2005-2010 Cadillac STS Gates Accessory Drive/Serpentine Belt DK050610
40.65, Save 39%   NEW ITEM
OEM: DK050610, Item: 143443
  In Stock, Usually ships within 1 business day

Micro-V Belt

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump, Air Conditioning and Power Steering, Accessory Drive

Cadillac STS Serpentine Belt, OEM: K060465RPMGates
2005-2007, 2009-2011 Cadillac STS Gates Serpentine Belt K060465RPM
43.05, Save 39%   NEW ITEM
OEM: K060465RPM, Item: 857178
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Power Steering and Air Conditioning

Cadillac STS Serpentine Belt, OEM: K080545RPMGates
2006-2009 Cadillac STS Gates Serpentine Belt K080545RPM
44.25, Save 39%   NEW ITEM
OEM: K080545RPM, Item: 1353542
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Supercharger

Cadillac STS Serpentine Belt, OEM: 6050610Dayco
2005-2010 Cadillac STS Dayco Serpentine Belt 6050610
48.45, Save 39%   NEW ITEM
OEM: 6050610, Item: 584722
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump, Air Conditioning and Power Steering, Main Drive

Cadillac STS Serpentine Belt, OEM: 5DK610ACDelco
2005-2010 Cadillac STS ACDelco Serpentine Belt 5DK610
58.05, Save 39%   NEW ITEM
OEM: 5DK610, Item: 884174
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump, Air Conditioning and Power Steering, Accessory Drive