KYB
Excel-G

KYB 340070 Suspension Strut - Rear

Brand KYB 17111712788PRM
Product line Excel-G
Fits —14 vehicles

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

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

Triple-lip fluid seal. Helps reduce oil and gas leakage.

Cross-references Chevrolet 22737724, Monroe Shocks & Struts 39137 and Monroe Shocks & Struts 73030 for the same application. See all 3.

$119.82Free 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 $119.82
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 Strut for Camaro

The KYB Excel-G 340070 is a rear suspension strut for 2010-2015 Chevrolet Camaro models. Built on KYB OE assembly lines with OE-quality components, it restores original ride control, stability, stopping response, and handling without changing the vehicle’s designed performance.

Key Features

  • KYB recommended OE replacement shock and strut for performance cars
  • Fits the rear suspension on 2010-2015 Chevrolet Camaro
  • Nitrogen gas-charged, twin-tube design
  • Triple-lip fluid seal helps reduce oil and gas leakage
  • Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
  • Strong strut body and bracket design helps minimize flex and maintain alignment
  • R-stop included

Product Details

KYB Excel-G is the brand’s OEA-style replacement line, engineered to restore factory ride characteristics rather than alter them. Part number 340070 uses a compressed length of 11.41 inches, an extended length of 15.78 inches, and a stroke length of 4.37 inches. Mounting details include a lower mount type E2(14X64.5) and an upper mount type 12X1.25. This part cross-references Monroe Shocks & Struts 39137 and 73030 for the same application.

For Chevrolet Camaro owners looking for a rear strut replacement, the KYB Excel-G 340070 supports consistent damping and predictable chassis response. It also helps keep electronic safety systems operating as the vehicle manufacturer intended by maintaining proper suspension behavior, brake response, and tire contact.

What It Helps Address

  • Excessive rear bounce or oscillation
  • Reduced cornering stability and lane-change response
  • Uneven tire contact caused by worn damping control
  • Noise or vibration from aging suspension components
  • Loss of factory ride control in a Chevrolet Camaro rear suspension

Installation Notes

Fits 2010-2015 Chevrolet Camaro, rear. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends new strut mounts, part numbers SM5582 and SM5583, to reduce the chance of noise and vibration. Verify mount type, dimensions, and rear application before installation.

Quality Assurance

KYB is a major OE supplier, and Excel-G is manufactured on the same KYB assembly lines using OE-quality components. The design is calibrated to restore original performance for the Chevrolet Camaro rear suspension. Part number 340070 is built to KYB’s OE replacement standards for consistent fit and damping control.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2015ChevroletCamaroSSConvertible——RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2015ChevroletCamaroLS———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2015ChevroletCamaroLT———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2014ChevroletCamaroSSConvertible——RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2014ChevroletCamaroLS———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2014ChevroletCamaroLT———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2013ChevroletCamaroSSConvertible——RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2013ChevroletCamaroLS———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2013ChevroletCamaroLT———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2012ChevroletCamaroSSConvertible——RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2012ChevroletCamaroLS———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2012ChevroletCamaroLT———RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2011ChevroletCamaro——6.2LV8RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2010ChevroletCamaro——6.2LV8RearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Chevrolet — 22737724Monroe Shocks & Struts — 39137Monroe Shocks & Struts — 73030