KYB Suspension Shock Absorber P/N:343147

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$39.99
MPN: 343147
UPC: 781552431473
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:343147
KYB Suspension Shock Absorber P/N:343147
$39.99

Help settle down a bouncy back end and restore controlled handling with the KYB shock absorber, part number 343147 — a nitrogen gas-charged Excel-G unit for the rear position. It fits many vehicles, among them the 1975-1979 Toyota Corolla, 1976-1987 Chevrolet Chevette and 1972-1976 Toyota Mark II — see the Buyer's Guide tab for the full list. Part of the KYB Excel-G line — classified OEA (Original Equipment for the Aftermarket) — this KYB gas shock absorber is calibrated to restore the vehicle's originally designed control and handling, not change it.

  • Nitrogen gas-charged twin-tube design: built on KYB OE assembly lines using OE-quality components.
  • Triple lip fluid seal: helps reduce the chance of oil and gas leaking out.
  • Vehicle-specific damping valves: hand-assembled in-house to manage tire contact, steering response, and body movement.
  • Helps keep electronic safety systems performing as designed by supporting suspension, brakes, and tires working as the manufacturer intended.

A worn rear shock may show up as excessive bounce, poor stability during lane changes, or reduced stopping composure — if a failed shock is the cause, this KYB Excel-G unit replaces it. Sold individually; replacing both sides together as a matched pair is recommended for balanced ride control.

Interchange: 69609 · 5818

This part cross-references / interchanges with the following part numbers:

69609, 5818

Frequently Asked Questions

What is KYB part number 343147?

It's a KYB Excel-G nitrogen gas-charged, twin-tube rear shock absorber, classified OEA (Original Equipment for the Aftermarket) and calibrated to restore the vehicle's originally designed ride control and handling.

Which vehicles does this KYB Excel-G shock absorber fit?

It fits many vehicles at the rear, among them the 1975-1979 Toyota Corolla, 1976-1987 Chevrolet Chevette and 1972-1976 Toyota Mark II. See the Buyer's Guide tab for the full list.

Is this a gas shock?

Yes. It's a nitrogen gas-charged, twin-tube Excel-G design built on KYB OE assembly lines with OE-quality components.

Do I need to replace both rear shocks?

It's sold individually, so this listing is for one. Replacing both sides together as a matched pair is recommended for even, balanced ride control.

What are signs my rear shock may need replacing?

Excessive bounce, poor stability during lane changes, or reduced stopping composure can be signs. Diagnose the cause first; if a failed shock is the cause, this Excel-G unit replaces it.