HomeSuspension > Shocks and StrutsKYB 345071 Shock Absorber - Rear
Part #: 6358

KYB 345071 Shock Absorber - Rear

Excel-G
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Excel-G
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Overview of KYB Excel-G Suspension Shock Absorber 345071

The KYB Excel-G Suspension Shock Absorber 345071 is designed specifically for Ford F-350 Super Duty trucks. Engineered to restore original ride quality, this shock absorber offers precise control and durability for heavy-duty applications.

  • Compressed length: 13.62 inches
  • Extended length: 22.28 inches
  • Stroke length: 8.66 inches
  • Lower mount type: E2 (12x38)
  • Upper mount type: E1
  • Includes dust cover for protection
  • R-stop included for controlled rebound
  • No internal rebound spring or B-stop

Detailed Product Features and Specifications

This KYB Excel-G shock absorber, part number 345071, features a compressed length of 13.62 inches and an extended length of 22.28 inches, providing a stroke length of 8.66 inches. The lower mount uses an E2 (12x38) configuration, while the upper mount is an E1 type, ensuring proper fitment and secure installation on the Ford F-350 Super Duty. The included dust cover helps protect the shock shaft from dirt and debris, extending the service life of the component. The design incorporates an R-stop to control rebound travel, but does not include an internal rebound spring or B-stop.

About the KYB Excel-G Product Line

The Excel-G line from KYB is engineered to restore the original handling and control of your vehicle by matching the original equipment specifications. This product line focuses on providing reliable performance and ride comfort, making it suitable for the Ford F-350 Super Duty where maintaining factory ride characteristics is important. The Excel-G shocks are designed to reduce noise and vibration while improving overall vehicle stability.

Common Applications and Problem Solving

  • Restores factory ride quality and handling on Ford F-350 Super Duty trucks
  • Reduces excessive bouncing and body roll during driving
  • Improves control over rough or uneven road surfaces
  • Addresses wear-related issues such as leaking or damaged shocks
  • Helps maintain proper suspension geometry and tire contact

Installation Notes and Tips

  • Verify compatibility with Ford F-350 Super Duty before installation
  • Inspect mounting points and hardware for wear or damage
  • Use proper tools to avoid damage to mounts and shock body
  • Follow torque specifications for upper and lower mounts
  • Replace shocks in pairs to maintain balanced suspension performance

Quality Assurance and Warranty

KYB Excel-G shock absorbers, including part number 345071, are manufactured to meet or exceed OEM standards. Each unit undergoes rigorous testing to ensure durability and consistent performance. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Consult KYB or your parts provider for exact warranty terms related to this suspension shock absorber.

BrandNational
Part Number6358
PositionExcel-G
Helix TypeBi-Directional Lip Design
Housing Bore (Inch)4.625
Housing Bore (MM)117.480
Inside Diameter3.187
Inside Diameter80.950
MaterialNitrile
Outside Diameter4.630
Outside Diameter117.600
Outside Diameter (Inch)4.630
Outside Diameter (mm)117.600
Part DescriptionOil Seal
RedicoatYes
Series6000
Shaft (Inch)3.187
Shaft (MM)80.950
Type47
Unit of DimensionInch
Width (Inch)0.442
Width (mm)11.230

This part fits 6 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
2010FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2009FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2008FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2007FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2006FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2005FordF-350 Super DutyCab & ChassisRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1552766415582172155894752319067291-32729162318703684530368653036865373686551374320137508673880674397485040285417.66003433187049904621026358A-1205-T-1996A-1205-X-1792A1205T-1996A1205X-1792AX9209GS1366PR1554T2767

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.