Rear Shock Absorber for 1978-1983 Chevrolet Malibu & More - KYB 343157

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$41.99
MPN: 343157
UPC: 781552431572
Item Package Quantity: 1
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KYB Suspension Shock Absorber P/N:343157
KYB Suspension Shock Absorber P/N:343157
$41.99

Keep classic-car ride control in check with the KYB Excel-G Shock Absorber 343157, a rear gas shock built to restore your vehicle's originally designed damping. This KYB shock absorber is a direct-fit replacement for many vehicles, among them the 1971-1996 Chevrolet Caprice, 1968-1987 Chevrolet El Camino, and 1970-1988 Chevrolet Monte Carlo. See the Buyer's Guide tab for the full list.

The Excel-G is a nitrogen gas-charged, twin-tube design, made on KYB's OE assembly lines and calibrated to return factory-designed performance rather than change it — earning KYB's OEA (Original Equipment for the Aftermarket) classification.

  • Vehicle-specific damping valves: hand assembled in-house to manage tire contact, steering response, and body movement.
  • Nitrogen gas-charged twin-tube build: uses the same OE-quality components found in KYB's global OEM products.
  • Triple-lip fluid seal: reduces the chance of oil and gas leaking out.
  • Recommended OEM replacement: KYB's choice for classic, domestic cars, helping restore designed control and handling.

Sold individually; replacing both rear shocks together as a matched set is recommended.

Interchange: 69604 · 5955

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

69604, 5955

Frequently Asked Questions

What is the KYB Excel-G shock absorber?

It's a nitrogen gas-charged, twin-tube rear gas shock absorber (MPN 343157) built on KYB's OE assembly lines to restore your vehicle's originally designed damping performance.

Is this a front or rear shock?

This is a rear shock absorber. It is sold individually, and replacing both rear units together as a matched pair is recommended.

What vehicles does the KYB 343157 fit?

It fits many classic vehicles, among them the 1971-1996 Chevrolet Caprice, 1968-1987 Chevrolet El Camino and 1970-1988 Chevrolet Monte Carlo. See the Buyer's Guide tab for the full list.

What does OEA mean?

OEA stands for Original Equipment for the Aftermarket. KYB uses it because the Excel-G is made on the same KYB OE assembly lines with the same OE-quality components as its factory-supplied products.

What are signs my rear shocks may need replacing?

Signs a KYB gas shock absorber may need replacing include excessive bouncing, poor body control over bumps, reduced stability, or oil and gas leaking past the seal. Diagnose the cause before replacing.