Restore the designed ride control, stability and handling of your Nissan with the KYB Excel-G Suspension Shock Absorber (345075), a nitrogen gas-charged, twin-tube rear shock built to bring the suspension back to its original, engineered performance. It installs as a direct-fit replacement for the 2005 Nissan Frontier and the 2005-2015 Nissan Xterra.
- Nitrogen gas-charged twin-tube design: made on the same KYB OE assembly lines using OE-quality components and calibrated to restore original performance, not change it — earning the Excel-G its OEA (Original Equipment for the Aftermarket) classification.
- Triple lip fluid seal: helps reduce the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand assembled in-house to help manage tire contact, steering response and body movement.
- Supports electronic safety systems: those systems depend on the suspension, brakes and tires operating as the manufacturer intended, and the Excel-G helps keep them performing as designed.
KYB recommends fitting new strut mounts (part number SM5381) and protecting the shock with a KYB Strut Boot (part number SB108). Replacing both rear shocks together is recommended for balanced ride control.
Interchange: 69595 · 37275 · 56200EA025 · 56200EA026 · 56200EA027
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does this KYB 345075 shock fit?
It is a direct-fit rear shock for the 2005 Nissan Frontier and the 2005-2015 Nissan Xterra. Check the Buyer's Guide tab to confirm it matches your exact vehicle.
Is this a front or rear shock absorber?
This is a rear shock absorber for the listed applications.
What type of shock is the Excel-G?
It is a nitrogen gas-charged, twin-tube design made on KYB OE assembly lines and calibrated to restore the vehicle's original, designed performance.
Should I replace both rear shocks at once?
Replacing both rear shocks together as a matched pair is recommended for balanced, even ride control. This listing is for a single shock.
What are signs a shock absorber may need replacing?
Common signs include excessive bouncing, reduced stability during lane changes or braking, uneven tire wear, and fluid leaking from the shock body. Diagnose the cause before replacing.
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