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ACDelco 503-358RS Suspension Strut and Coil Spring Assembly

ACDelco 503-358RS Suspension Strut and Coil Spring Assembly

ACDelco
Brand:ACDelco
Part Number: 503-358RS
UPC: 00707773297391
Weight: 11.2 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 503-358RS Suspension Strut and Coil Spring Assembly for your vehicle. Buy now and secure your purchase online!

ACDelco Professional ReadyStruts come pre-assembled in a ready-to-install strut package, complete with strut, coil spring, bearing, and strut mounts. No special installation tools are needed and the pre-assembly means that the spring seat, vehicle mounting points and brake hose brackets are already placed in their proper location. For quality alongside convenience, the gas-charged ACDelco Professional ReadyStruts have powder coated components, seamless pressure tubes, powdered metal pistons, single lip seals, cold wound coil springs, UV resistant brushings, and lead-free OE paint. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

ACDelco provides superior comfort, control, and durability through our Professional, Advantage, and Specialty Suspension lines. We offer a wide variety of parts, such as, suspension components, steering dampers, and lift supports. Preserving your vehicle's safety and driving comfort means also maintaining your vehicle's suspension. ACDelco Suspension Components, like shocks and struts, provide outstanding ride, comfort, and handling for your passenger car, light truck, or SUV. Keep your steering smooth and vibration-free with ACDelco Steering Dampers and use ACDelco Lift Supports to retain your vehicle's accessibility and convenience. To maintain vehicle safety and comfort, as well as convenience and performance, look no further than ACDelco Suspension Components.

When it comes to replacing your shocks, struts, and other suspension components, ACDelco offers a full line of Professional premium aftermarket suspension products. In addition to shocks and struts, we offer a variety of parts to make part replacement simple and precise. ACDelco Professional Suspension parts fit your GM vehicle, as well as a wide range of other vehicles on the road today.

Features and Benefits:

  • Contain high performance hydraulic oil with friction modifiers and anti-foaming agents for consistent damping force through a wide operation temperature range
  • High quality strut rods are constructed of high carbon steel, straightened, micro-finish ground, quality chrome plated, and with a diameter equal to or greater than the original equipment
  • Micro finished pressure tube bore for smooth operating surface of piston and seal
  • Powered metal pistons resulting in precision tolerance for crisp blow-off valving
  • Pre-assembled kit is safer than assembling individual components
  • Your vehicle's shocks and struts slowly deteriorate over time, though this wear is normally difficult to detect. To maximize your vehicle's ride comfort and safety, it is recommended to replace your vehicle's shocks and struts every 50,000 miles. Worn shocks and struts can also cause additional wear to other vehicle components. Affected components include:
  • – Ball joints
  • – Brakes
  • – Tie rods
  • – Tires
  • To inspect your shocks and struts to gauge wear, check for:
  • – Broken mounts, worn or missing bushings.
  • – Broken, damaged, or missing mounting hardware.
  • – Cupped tire wear.
  • – Damaged strut body springs, seats, and bushings.
  • – Defective strut bearing or missing plate.
  • – Leaking oil or wetness along the body of the shock or strut.
  • – Severely dented reservoir tube, bent or scratched piston rod.

Specifications:

Adjustable Dampening:
No
Adjustable Rebound:
No
Adjustable:
No
Body Type:
McPhearson
Coil Spring Included:
NO
Comparison Chart 1:
PL05_PL09_CC_MaintShockStrut.jpg
Grade Type:
REGULAR
Housing Material:
Steel
Informational Chart 1:
PL09_IC_ProReadyStrut.jpg
Keyword Search:
ACDelco; Automotive; Auto Parts; Professional; Suspension; Premium Gas Charged; Struts; ReadyStrut; Shocks and Struts; Suspension Strut Assembly; Shocks, Struts, and Suspension; Suspension Strut Assembly Kit; STRUT KIT,FRT SUSP; STRUT KIT,FRT SUSP; STRUT KIT,RR SUSP; STRUT,FRT SUSP; STRUT,FRT SUSP; STRUT,RR SUSP
Product Type:
Premium Gas Charged Ready Strut
Mounting Hardware Included:
Yes
Programming Required:
NO
Progressive Spring Rate:
NO

Manufacturer Warranty:

Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 503-358RS Suspension Strut and Coil Spring Assembly fitment info!

Last Updated: 05/29/2022

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick Electra

5.0L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Replacement for Air Assist Rear Susp. Strut w/Upper Mount
w/Rear Air
 

Buick Electra



5.0L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Replacement for Air Assist Rear Susp. Strut w/Upper Mount
w/Rear Air

2 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil
 

Buick LeSabre



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil

2 Per Vehicle
Buick LeSabre

5.0L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil
 

Buick LeSabre



5.0L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil

2 Per Vehicle
Buick LeSabre

3.0L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil
 

Buick LeSabre



3.0L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil

2 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Elec. Adj. Susp.
Conventional Replacement for Air Assist Susp
w/Rear Air
 

Buick Park Avenue



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Elec. Adj. Susp.
Conventional Replacement for Air Assist Susp
w/Rear Air

2 Per Vehicle
Cadillac 60 Special

4.9L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
w/Rear Coil
 

Cadillac 60 Special



4.9L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
w/Rear Coil

2 Per Vehicle
Cadillac Fleetwood

5.7L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



5.7L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Cadillac Fleetwood

4.9L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



4.9L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Cadillac Fleetwood

4.5L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



4.5L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Cadillac Fleetwood

4.1L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



4.1L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Cadillac Fleetwood

5.0L V8 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



5.0L V8 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Cadillac Fleetwood

4.3L V6 Diesel OHV,
5.7L V8 Diesel OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
 

Cadillac Fleetwood



4.3L V6 Diesel OHV,
5.7L V8 Diesel OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension

2 Per Vehicle
Oldsmobile 88

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Electronic Adjustable Suspension
w/Rear Coil
 

Oldsmobile 88



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Electronic Adjustable Suspension
w/Rear Coil

2 Per Vehicle
Oldsmobile 88

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Electronic Adjustable Suspension
w/Rear Coil
 

Oldsmobile 88



3.8L V6 Gas OHV Supercharged

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Exc. Electronic Adjustable Suspension
w/Rear Coil

2 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement
w/Rear Air
 

Oldsmobile 98



3.8L V6 Gas OHV Supercharged

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement
w/Rear Air

2 Per Vehicle
Oldsmobile 98

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement
w/Rear Air
 

Oldsmobile 98



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement
w/Rear Air

2 Per Vehicle
Oldsmobile Delta 88

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil
 

Oldsmobile Delta 88



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil

2 Per Vehicle
Oldsmobile Delta 88

3.0L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil
 

Oldsmobile Delta 88



3.0L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil

2 Per Vehicle
Oldsmobile LSS

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
w/Rear Coil
 

Oldsmobile LSS



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
Conventional Type Replacement for Air Assist Rear Suspension
w/Rear Coil

2 Per Vehicle
Oldsmobile Regency

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil
 

Oldsmobile Regency



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with Upper Mount Only
w/Rear Coil

2 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV Supercharged
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
Exc. Electronic Adjustable Suspension
w/Rear Coil
 

Pontiac Bonneville



3.8L V6 Gas OHV Supercharged

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
Exc. Electronic Adjustable Suspension
w/Rear Coil

2 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
Exc. Electronic Adjustable Suspension
w/Rear Coil
 

Pontiac Bonneville



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
Exc. Electronic Adjustable Suspension
w/Rear Coil

2 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
2
 
Rear
 
Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil
 

Pontiac Bonneville



3.8L V6 Gas OHV

Rear Professional-Premium Gas Charged Ready Strut
Strut with upper mount only
w/Rear Coil

2 Per Vehicle


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