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2009 Cadillac STS
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2009 Cadillac STS

2009 Cadillac STS Shock Absorber and Strut Assemblies

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Bare Strut - Front, Driver or Passenger Side, Rear Wheel Drive, Without Magnetic Ride Control
TrueDrive
Bare Strut - Front, Driver or Passenger Side, Rear Wheel Drive, Without Magnetic Ride Control
Part Number: REPC280512
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, (Exc. Magnetic Ride Control)
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, (Exc. Magnetic Ride Control)
  • 2009 Cadillac STS V 8 Cyl 4.4L Rear Wheel Drive, (Exc. Magnetic Ride Control)
Product Details
Location : Front, Driver or Passenger SideType : Bare StrutCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableDesign : Twin-tubeColor Finish : BlackProduct Fit : Direct FitCollapsed Length : 16.51 in. Collapsed LengthExtended Length : 20.8 in. Extended LengthDamper Travel : 4.29 in. Damper TravelReplaces OE Number : 15145723, 15148389Interchange Part Number : 551606, 15145723, 15148389Lower Mount Style : Special construction Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : 1-year TrueDrive unlimited-mileage warrantyGas Charged : Gas ChargedProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Returns Policy : 30-Day Return Policy
Front, Driver and Passenger Side Bare Struts, Rear Wheel Drive, Except Magnetic Ride Control
TrueDrive
Front, Driver and Passenger Side Bare Struts, Rear Wheel Drive, Except Magnetic Ride Control
Part Number: SET-REPC280512-2
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, (Exc. Magnetic Ride Control)
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, (Exc. Magnetic Ride Control)
  • 2009 Cadillac STS V 8 Cyl 4.4L Rear Wheel Drive, (Exc. Magnetic Ride Control)
Product Details
Location : Front, Driver and Passenger SideComponents : (2) StrutType : Bare StrutCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableDesign : Twin-tubeColor Finish : BlackProduct Fit : Direct FitCollapsed Length : 16.51 in. Collapsed LengthExtended Length : 20.8 in. Extended LengthDamper Travel : 4.29 in. Damper TravelReplaces OE Number : 15145723, 15148389Interchange Part Number : 15145723, 15148389Lower Mount Style : Special construction Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : 1-year TrueDrive unlimited-mileage warrantyGas Charged : Gas ChargedProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Returns Policy : 30-Day Return Policy
Front, Driver or Passenger Side Shock Sold individually
Sachs®
Front, Driver or Passenger Side Shock Sold individually
Part Number: SAH312496
Guaranteed to Fit
$114.49
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, Except Retuned Chassis
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Except Retuned Chassis
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L Rear Wheel Drive, Except Retuned Chassis
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Except Retuned Chassis
Product Details
Location : Front, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1-year Sachs limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Rear, Driver or Passenger Side Specialty Series Shock RWD Sold individually
Monroe®
Rear, Driver or Passenger Side Specialty Series Shock RWD Sold individually
Part Number: TS40056
Guaranteed to Fit
$397.99
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, with Self-Leveling Suspension, without Magnetic Ride Control Suspension, without Electronic Adjustable Suspension
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, with Self-Leveling Suspension, without Magnetic Ride Control Suspension, without Electronic Adjustable Suspension
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L Rear Wheel Drive, with Self-Leveling Suspension, without Magnetic Ride Control Suspension, without Electronic Adjustable Suspension
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, with Self-Leveling Suspension, without Magnetic Ride Control Suspension, without Electronic Adjustable Suspension
  • 2009 Cadillac STS V 8 Cyl 4.4L Rear Wheel Drive, with Self-Leveling Suspension, without Magnetic Ride Control Suspension, without Electronic Adjustable Suspension
Product Details
Location : Rear, Driver or Passenger SideNotes : For RWD Vehicles OnlyType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Specialty SeriesDesign : Twin TubeProduct Fit : Direct FitExtended Length : 21.88 in. Extended LengthDamper Travel : 6.88 in. Damper TravelReplaces OE Number : 540522, 40056Interchange Part Number : JC28030014, 540522, 40056Warranty : Lifetime Monroe limited warrantyGas Charged : Gas ChargedProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Compressed Length : 15 in. Compressed Length
Rear, Driver and Passenger Side Specialty Series Shock Set of 2
Monroe®
Rear, Driver and Passenger Side Specialty Series Shock Set of 2
Part Number: SET-TS40056
Guaranteed to Fit
$755.99
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L RWD
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L RWD
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L RWD
  • 2009 Cadillac STS Base 8 Cyl 4.6L AWD
  • 2009 Cadillac STS V 8 Cyl 4.4L RWD
Product Details
Location : Rear, Driver and Passenger SideComponents : (2) Shock AbsorberType : ShockCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Specialty SeriesProduct Fit : Direct FitExtended Length : 21.88 in. Extended LengthDamper Travel : 6.88 in. Damper TravelReplaces OE Number : 540522, 40056Interchange Part Number : JC28030014, 540522, 40056Warranty : Lifetime Monroe limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Compressed Length : 15 in. Compressed Length
Front and Rear, Driver and Passenger Side OESpectrum Strut Series Bare Strut Set of 4
Monroe®
Front and Rear, Driver and Passenger Side OESpectrum Strut Series Bare Strut Set of 4
Part Number: SET-TS39135-C
Guaranteed to Fit
$1,135.99
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L RWD
  • 2009 Cadillac STS Base 8 Cyl 4.6L RWD
  • 2009 Cadillac STS V 8 Cyl 4.4L RWD
Product Details
Location : Front and Rear, Driver and Passenger SideComponents : (2) Shock Absorber and (2) StrutType : Bare StrutCondition : NewQuantity Sold : Set of 4Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : OESpectrum Strut SeriesProduct Fit : Direct FitReplaces OE Number : 19181633, 19177766, 19180577, 89060238, 89060237, 580437, 39135, 19181634, 551606, 19121992, 88966973, 540522, 40056Interchange Part Number : 19181633, 19177766, 19180577, 89060238, 89060237, 580437, 39135, 19181634, 551606, 19121992, 88966973, JC28030014, 540522, 40056Warranty : Lifetime Monroe limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Rear, Driver or Passenger Side GM Original Equipment Series Shock AWD Sold individually
AC Delco®
Rear, Driver or Passenger Side GM Original Equipment Series Shock AWD Sold individually
Part Number: AC540228
Guaranteed to Fit
$114.99
Vehicle Fitment
  • 2009 Cadillac STS Platinum All Engines AWD, Automatic Transmission
  • 2009 Cadillac STS Base All Engines AWD, Automatic Transmission
Product Details
Location : Rear, Driver or Passenger SideNotes : 7.21 in. Travel Length; 22.88 in. Fully Open Length; 7.21 in. Shock Stroke; 1.55 in. Body DiameterType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : GM Original Equipment SeriesProduct Fit : Direct FitReplaces OE Number : 15289216, 15938719Lower Mount Style : Clevis/Fork Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime AC Delco limited warrantyGas Charged : Gas ChargedProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Compressed Length : 15.66 in. Compressed Length
Rear, Driver or Passenger Side GM Original Equipment Series Shock Sold individually
AC Delco®
Rear, Driver or Passenger Side GM Original Equipment Series Shock Sold individually
Part Number: AC25769669
Guaranteed to Fit
$340.99
Vehicle Fitment
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L RWD, Automatic Transmission
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L RWD, Automatic Transmission
  • 2009 Cadillac STS Base 8 Cyl 4.6L VIN A, AWD
  • 2009 Cadillac STS Base 6 Cyl 3.6L LLT Engine, VIN V, RWD, Automatic Transmission
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : GM Original Equipment SeriesProduct Fit : Direct FitLower Mount Style : Clevis/Fork Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime AC Delco limited warrantyGas Charged : Gas ChargedProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Compressed Length : 16.47 in. Compressed Length
Rear, Driver or Passenger Side Shock Sold individually
TRW®
Rear, Driver or Passenger Side Shock Sold individually
Part Number: TRWJNT5210S
Guaranteed to Fit
$274.99
Vehicle Fitment
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control, Retuned Chassis And Performance Package; Nivomat
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control, Retuned Chassis And Performance Package; Nivomat
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 12-month TRW limited warranty from installation date or 18-month TRW limited warranty from delivery date, whichever occurs firstProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Promotions : European Vehicle Parts
Rear, Driver or Passenger Side Shock Sold individually
Sachs®
Rear, Driver or Passenger Side Shock Sold individually
Part Number: SAH444207
Guaranteed to Fit
$281.99
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, Except Retuned Chassis; Performance Package
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Performance Package
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L Rear Wheel Drive, Except Retuned Chassis; Performance Package
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Performance Package
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableProduct Fit : Direct FitWarranty : 1-year Sachs limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Promotions : European Vehicle Parts
Front, Driver or Passenger Side Bare Strut RWD Sold individually
Arnott®
Front, Driver or Passenger Side Bare Strut RWD Sold individually
Part Number: ARNMR3438
Guaranteed to Fit
$422.25
Vehicle Fitment
  • 2009 Cadillac STS Platinum All Engines RWD, With Magneride Rpo Code F55
  • 2009 Cadillac STS V All Engines RWD, With Magneride Rpo Code F55
  • 2009 Cadillac STS Base All Engines RWD, With Magneride Rpo Code F55
Product Details
Location : Front, Driver or Passenger SideType : Bare StrutCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableProduct Fit : Direct FitWarranty : 2-year Arnott limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Front, Driver or Passenger Side Bare Strut Sold individually
TRW®
Front, Driver or Passenger Side Bare Strut Sold individually
Part Number: TRWJOS4298S
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, Exclude Retuned Chassis
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control, Retuned Chassis And Performance Package; Monotube
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L Rear Wheel Drive, Exclude Retuned Chassis
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control, Retuned Chassis And Performance Package; Monotube
Product Details
Location : Front, Driver or Passenger SideType : Bare StrutCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 12-month TRW limited warranty from installation date or 18-month TRW limited warranty from delivery date, whichever occurs firstProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Promotions : European Vehicle Parts
Rear, Driver or Passenger Side Shock Sold individually
Sachs®
Rear, Driver or Passenger Side Shock Sold individually
Part Number: SAH444208
Guaranteed to Fit
$286.99
Vehicle Fitment
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Except Performance Package
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Except Magnetic Ride Control; Except Performance Package
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableProduct Fit : Direct FitWarranty : 1-year Sachs limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Promotions : European Vehicle Parts
Rear, Driver or Passenger Side Shock Sold individually
TRW®
Rear, Driver or Passenger Side Shock Sold individually
Part Number: TRWJNT5208S
Guaranteed to Fit
$289.49
Vehicle Fitment
  • 2009 Cadillac STS Base 6 Cyl 3.6L Rear Wheel Drive, With Performance Package; Exclude Retuned Chassis; Nivomat
  • 2009 Cadillac STS Platinum 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control; Performance Package
  • 2009 Cadillac STS Platinum 6 Cyl 3.6L Rear Wheel Drive, With Performance Package; Exclude Retuned Chassis; Nivomat
  • 2009 Cadillac STS Base 8 Cyl 4.6L Rear Wheel Drive, Exclude Magnetic Ride Control; Performance Package
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 12-month TRW limited warranty from installation date or 18-month TRW limited warranty from delivery date, whichever occurs firstProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Promotions : European Vehicle Parts
Front, Driver or Passenger Side GM Original Equipment Series Shock AWD Sold individually
AC Delco®
Front, Driver or Passenger Side GM Original Equipment Series Shock AWD Sold individually
Part Number: AC540601
Guaranteed to Fit
$531.99
Vehicle Fitment
  • 2009 Cadillac STS Platinum All Engines AWD, Automatic Transmission
  • 2009 Cadillac STS Base All Engines AWD, Automatic Transmission
Product Details
Location : Front, Driver or Passenger SideNotes : 1.9 in. Cylinder Diameter; Gas Dampening TypeType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : GM Original Equipment SeriesProduct Fit : Direct FitExtended Length : 17.3 in. Extended LengthReplaces OE Number : 19180778Upper Mount Style : Threaded Stud Upper Mount StyleWarranty : Lifetime AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Page 1 of 2 | Showing 1 - 15 of 30 results

Top Rated Products

TrueDrive Bare Strut - Front, Driver or Passenger Side, Rear Wheel Drive, Without Magnetic Ride Control
$46.99( Review)
Part come on time and it was the right part
Byron O.
VERIFIED PURCHASER
TRW Rear, Driver or Passenger Side Shock Sold individually
$274.99( Review)
Came quickly, was the correct item, and works as intended!
Jaydin B.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Do You Need an Alignment After Replacing Shocks and Struts?
Do You Need an Alignment After Replacing Shocks and Struts?There are many different suspension designs in use today. Most modern cars use either a MacPherson strut or a modified strut front suspension (some also have struts in the rear).
5 Symptoms of Bad Shock Absorbers
5 Symptoms of Bad Shock AbsorbersAnd when your shock absorbers go bad, you’re definitely bound to notice. But just in case you don’t know what to look for, we’ll discuss some of the most common signs of faulty or failing shock absorbers. .kadence-column1294_de3f8d-4d > .kt-inside-inner-col,.kadence-column1294_de3f8d-4d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1294_de3f8d-4d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1294_de3f8d-4d > .kt-inside-inner-col{flex-direction:column;}.kadence-column1294_de3f8d-4d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1294_de3f8d-4d
Bad Strut Symptoms
Bad Strut SymptomsMany vehicles have a MacPherson strut-style suspension. With this design, there’s a type of shock absorber, called a MacPherson strut, behind each wheel. Each strut is integrated into a single assembly with one of the vehicle’s coil springs.