KYB
Excel-G

KYB 335021 Suspension Strut - Rear Left

Brand KYB 309.12870
Friction Material Attachment Integrally Molded
Hardware Kit Number [cntrc] 117.42052
Inner Pad Height 2.295
Inner Pad Height 58.300
Inner Pad Overall Thickness 0.614
Inner Pad Overall Thickness 15.600
Inner Pad Width 6.232
Inner Pad Width 158.300
Mounting Hardware Included Yes
Notes01 [cntrc] 2 Pads with 1 Wear Sensor
Outer Pad Height 2.295
Outer Pad Height 58.300
Outer Pad Overall Thickness 0.614
Outer Pad Overall Thickness 15.600
Outer Pad Width 6.232
Outer Pad Width 158.300
Pad Quantity 4
Pad Shims Included Yes
Pad Wear Sensor Included Yes
Prepared For Pad Wear Sensor Yes
Weight [cntrc] kgs 1.75
Weight [cntrc] lbs 3.85
Product line Excel-G
Fits —7 vehicles

OE replacement choice. Restores original ride control, stability, and handling.

Twin-tube design. Nitrogen gas-charged for consistent damping performance.

Triple-lip fluid seal. Helps reduce the chance of oil and gas leaks.

Cross-references Gabriel G55868 and Monroe Shocks & Struts 71415 for the same application. See all 2.

$97.49Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Struts are typically replaced in pairs, axle by axle.
Order total $97.49
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

KYB Excel-G Rear Left Strut for Subaru Legacy

The KYB Excel-G 335021 is a rear left suspension strut for 1996-1999 Subaru Legacy models. Built to restore original ride control and handling, it is a direct-fit OE-style replacement for drivers addressing worn suspension performance.

Excel-G Product Line Details

KYB Excel-G is the brand’s OE replacement line, built on KYB assembly lines with OE-quality components and calibrated damping. This nitrogen gas-charged, twin-tube design is made to return the vehicle’s original steering response, stability, and body control rather than alter the factory ride character.

Key Features

  • Fits 1996-1999 Subaru Legacy, rear left
  • OE-style replacement for Asian vehicles
  • Restores designed control, handling, and lane-change response
  • Triple-lip fluid seal helps reduce oil and gas leakage
  • Vehicle-specific, hand-assembled damping valves manage tire contact and body motion
  • Supports proper operation of electronic safety systems by maintaining suspension behavior as engineered
  • Heavy-duty strut body and bracket design helps minimize flex and maintain alignment
  • Part number 335021

Detailed Description

KYB 335021 is engineered for the rear left position on 1996, 1997, 1998, and 1999 Subaru Legacy models. It is designed to restore the vehicle’s original suspension response, helping bring back predictable ride control, braking stability, and steering feel. The twin-tube, nitrogen gas-charged construction and calibrated damping are intended to match factory performance characteristics for the Subaru Legacy platform.

This part cross-references Monroe Shocks & Struts 71415 for the same application.

What It Helps Address

  • Excessive bouncing or reduced damping control
  • Rear suspension noise caused by worn strut internals
  • Uneven tire contact from weak or inconsistent damping
  • Reduced stability during lane changes and cornering
  • Loss of factory ride feel on a Subaru Legacy rear left strut

Installation Notes and Tips

Fits 1996-1999 Subaru Legacy, rear left. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends new strut mounts, part number SM5244, to reduce noise and vibration. A KYB strut boot, part number SB101, can help protect the new strut from dirt, debris, and road salt.

Quality Assurance

KYB is a major OE supplier, and Excel-G is built to OE-quality standards on KYB production lines. The design uses application-specific damping and sealing components to support consistent suspension performance on the Subaru Legacy platform.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
1999SubaruLegacySUS 30th AnniversaryAWDRear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1999SubaruLegacyOutback—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1999SubaruLegacyOutback Limited—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1998SubaruLegacyOutback—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1997SubaruLegacyOutback—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1997SubaruLegacyOutback Limited—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1996SubaruLegacyOutback—Rear LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gabriel — G55868Monroe Shocks & Struts — 71415