Product Details

AST Lowering Springs for the 1991-1994 Mercedes-Benz S-Class 400SE/500SE/500SEL/S350D Turbo/S420/S500 RWD (W140) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.

Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.

Standard Features

  • Progressive rates on most vehicles.
  • EDC Compatible (if applicable to vehicle)
  • Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle.
  • Lifetime warranty on breaking.
  • Most of our spring applications are TUV Certified and certificates can be provided upon request.
Specifications
Part Number ASTLS-14-1200
Part Name Lowering Spring
Vehicle 1991-1994 Mercedes-Benz S-Class 400SE/500SE/500SEL/S350D Turbo/S420/S500 RWD
Chassis Code W140
Ride-Height Adjustable No
Spring Type Progressive
Approximate Drop - Front 35mm
Approximate Drop - Rear 35mm
TUV Certified Yes
Quantity Set of 4

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1991Mercedes-Benz500SELRWD
1991Mercedes-BenzS500RWD
1991Mercedes-BenzS420RWD
1992Mercedes-Benz500SELRWD
1992Mercedes-BenzS500RWD
1992Mercedes-BenzS420RWD
1993Mercedes-Benz500SELRWD
1993Mercedes-BenzS500RWD
1993Mercedes-BenzS420RWD
1994Mercedes-Benz500SELRWD
1994Mercedes-BenzS500RWD
1994Mercedes-BenzS420RWD

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