FCS 342525 Shock Absorber - Rear
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FCS
 FCS

FCS 342525 Shock Absorber - Rear

Brand FCS 342525
Position Rear
Compressed Length 14.25
Extended Length 24.02
Stroke Length 9.77
Product line FCS
Fits Chevrolet and GMC · 169 vehicles

Direct replacement. Suspension shock absorber for straightforward replacement.

Compressed, extended, and stroke lengths are specified for accurate suspension matching.

$38.42Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $38.42
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Rear Shock Absorber for Express and Savana

FCS 342525 is a rear suspension shock absorber for select Chevrolet Express and GMC Savana vans. It is specified for rear applications with a compressed length of 14.25 inches, an extended length of 24.02 inches, and a stroke length of 9.77 inches.

Use FCS 342525 when replacing a worn rear shock on a Chevrolet Express 2500, Chevrolet Express 3500, GMC Savana 2500, or GMC Savana 3500 with the listed fitment.

Key Features

  • Part number: 342525
  • Brand: FCS
  • Suspension shock absorber for rear placement
  • Compressed length: 14.25 in.
  • Extended length: 24.02 in.
  • Stroke length: 9.77 in.
  • Fits select Chevrolet Express and GMC Savana rear suspension applications

Fitment Details

  • Fits 2008-2025 Chevrolet Express 2500, rear
  • Fits 2024-2025 Chevrolet Express 3500, rear, exclude lowered rear leaf suspension
  • Fits 2017-2018 Chevrolet Express 3500, rear, exclude lowered rear leaf suspension
  • Fits 2019-2023 Chevrolet Express 3500, rear
  • Fits 2006-2015 Chevrolet Express 3500, rear
  • Fits 2006-2016 Chevrolet Express 3500, rear, exclude lowered rear leaf suspension
  • Fits 2008-2025 GMC Savana 2500, rear
  • Fits 2024-2025 GMC Savana 3500, rear, exclude lowered rear leaf suspension
  • Fits 2017-2023 GMC Savana 3500, rear
  • Fits 2006-2015 GMC Savana 3500, rear
  • Fits 2006-2016 GMC Savana 3500, rear, exclude lowered rear leaf suspension
  • Fits 2003-2007 Chevrolet Express 2500, rear, exclude 7300 GVW
  • Fits 2003-2007 GMC Savana 2500, rear, exclude 7300 GVW

What This Shock Absorber Helps Address

  • Rear-end bounce after bumps or dips
  • Excessive body movement on uneven roads
  • Reduced control from a worn rear shock
  • Uneven ride quality in cargo or passenger van use
  • Noise or instability associated with suspension wear

Installation Notes and Tips

Confirm rear suspension configuration before ordering, especially on Chevrolet Express 3500 and GMC Savana 3500 models with lowered rear leaf suspension exclusions. Verify the vehicle year, model, and rear application against the fitment list, and compare the compressed length, extended length, and stroke length to the original part before installation.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

FCS suspension components are cataloged for direct-fit replacement use on the listed Chevrolet Express and GMC Savana rear applications. Part number 342525 is identified for the specified rear shock absorber fitments shown above.

Related reading

This part fits 169 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2024ChevroletExpress 2500Base———RearFCS
2023ChevroletExpress 2500Base———RearFCS
2023ChevroletExpress 3500BaseStandard Cargo Van——RearFCS
2023GMCSavana 2500Base———RearFCS
2023GMCSavana 3500BaseStandard Cargo Van——RearFCS
2022ChevroletExpress 2500Base———RearFCS
2022ChevroletExpress 3500BaseStandard Cargo Van——RearFCS
2022GMCSavana 2500Base———RearFCS
2022GMCSavana 3500BaseStandard Cargo Van——RearFCS
2021ChevroletExpress 2500Base———RearFCS
2021ChevroletExpress 3500BaseStandard Cargo Van——RearFCS
2021GMCSavana 2500Base———RearFCS
2021GMCSavana 3500BaseStandard Cargo Van——RearFCS
2020ChevroletExpress 2500Base———RearFCS
2020ChevroletExpress 3500BaseStandard Cargo Van——RearFCS
2020GMCSavana 2500Base———RearFCS
2020GMCSavana 3500BaseStandard Cargo Van——RearFCS
2019ChevroletExpress 2500Base———RearFCS
2019ChevroletExpress 2500LT—2.8LL4RearFCS
2019ChevroletExpress 2500LS—2.8LL4RearFCS
2019ChevroletExpress 3500BaseStandard Cargo Van——RearFCS
2019GMCSavana 2500Base———RearFCS
2019GMCSavana 3500BaseStandard Cargo Van——RearFCS
2018ChevroletExpress 2500Base———RearFCS
2018ChevroletExpress 2500LT—2.8LL4RearFCS
2018ChevroletExpress 2500LS—2.8LL4RearFCS
2018ChevroletExpress 3500BaseCutaway Van——RearExclude Lowered Rear Leaf Suspension; FCS
2018GMCSavana 2500LT—2.8LL4RearFCS
2018GMCSavana 2500LS—2.8LL4RearFCS
2018GMCSavana 2500————RearFCS
2018GMCSavana 3500BaseStandard Cargo Van——RearFCS
2017ChevroletExpress 2500Base———RearFCS
2017ChevroletExpress 2500LT—2.8LL4RearFCS
2017ChevroletExpress 2500LS—2.8LL4RearFCS
2017ChevroletExpress 3500BaseCutaway Van——RearExclude Lowered Rear Leaf Suspension; FCS
2017GMCSavana 2500LT—2.8LL4RearFCS
2017GMCSavana 2500LS—2.8LL4RearFCS
2017GMCSavana 2500Base———RearFCS
2017GMCSavana 3500BaseStandard Cargo Van——RearFCS
2016ChevroletExpress 2500————RearFCS
2016ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2016GMCSavana 2500Base———RearFCS
2016GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2015ChevroletExpress 2500————RearFCS
2015ChevroletExpress 3500—Standard Passenger Van——RearFCS
2015ChevroletExpress 3500—Standard Cargo Van——RearFCS
2015ChevroletExpress 3500—Extended Passenger Van——RearFCS
2015ChevroletExpress 3500—Extended Cargo Van——RearFCS
2015ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2015GMCSavana 2500————RearFCS
2015GMCSavana 3500—Standard Cargo Van——RearFCS
2015GMCSavana 3500—Extended Passenger Van——RearFCS
2015GMCSavana 3500—Extended Cargo Van——RearFCS
2015GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2015GMCSavana 3500—Standard Passenger Van——RearFCS
2014ChevroletExpress 2500————RearFCS
2014ChevroletExpress 3500—Standard Passenger Van——RearFCS
2014ChevroletExpress 3500—Standard Cargo Van——RearFCS
2014ChevroletExpress 3500—Extended Passenger Van——RearFCS
2014ChevroletExpress 3500—Extended Cargo Van——RearFCS
2014ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2014GMCSavana 2500————RearFCS
2014GMCSavana 3500—Standard Passenger Van——RearFCS
2014GMCSavana 3500—Standard Cargo Van——RearFCS
2014GMCSavana 3500—Extended Passenger Van——RearFCS
2014GMCSavana 3500—Extended Cargo Van——RearFCS
2014GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2013ChevroletExpress 2500————RearFCS
2013ChevroletExpress 3500—Standard Passenger Van——RearFCS
2013ChevroletExpress 3500—Standard Cargo Van——RearFCS
2013ChevroletExpress 3500—Extended Passenger Van——RearFCS
2013ChevroletExpress 3500—Extended Cargo Van——RearFCS
2013ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2013GMCSavana 2500————RearFCS
2013GMCSavana 3500—Standard Cargo Van——RearFCS
2013GMCSavana 3500—Extended Passenger Van——RearFCS
2013GMCSavana 3500—Extended Cargo Van——RearFCS
2013GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2013GMCSavana 3500—Standard Passenger Van——RearFCS
2012ChevroletExpress 2500————RearFCS
2012ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2012ChevroletExpress 3500—Standard Passenger Van——RearFCS
2012ChevroletExpress 3500—Standard Cargo Van——RearFCS
2012ChevroletExpress 3500—Extended Passenger Van——RearFCS
2012ChevroletExpress 3500—Extended Cargo Van——RearFCS
2012GMCSavana 2500————RearFCS
2012GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2012GMCSavana 3500—Standard Passenger Van——RearFCS
2012GMCSavana 3500—Standard Cargo Van——RearFCS
2012GMCSavana 3500—Extended Passenger Van——RearFCS
2012GMCSavana 3500—Extended Cargo Van——RearFCS
2011ChevroletExpress 2500————RearFCS
2011ChevroletExpress 3500—Standard Passenger Van——RearFCS
2011ChevroletExpress 3500—Standard Cargo Van——RearFCS
2011ChevroletExpress 3500—Extended Cargo Van——RearFCS
2011ChevroletExpress 3500—Extended Passenger Van——RearFCS
2011ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2011GMCSavana 2500————RearFCS
2011GMCSavana 3500—Standard Passenger Van——RearFCS
2011GMCSavana 3500—Standard Cargo Van——RearFCS
2011GMCSavana 3500—Extended Cargo Van——RearFCS
2011GMCSavana 3500—Extended Passenger Van——RearFCS
2011GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2010ChevroletExpress 2500————RearFCS
2010ChevroletExpress 3500—Standard Passenger Van——RearFCS
2010ChevroletExpress 3500—Standard Cargo Van——RearFCS
2010ChevroletExpress 3500—Extended Cargo Van——RearFCS
2010ChevroletExpress 3500—Extended Passenger Van——RearFCS
2010ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2010GMCSavana 2500————RearFCS
2010GMCSavana 3500—Standard Passenger Van——RearFCS
2010GMCSavana 3500—Standard Cargo Van——RearFCS
2010GMCSavana 3500—Extended Cargo Van——RearFCS
2010GMCSavana 3500—Extended Passenger Van——RearFCS
2010GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2009ChevroletExpress 2500————RearFCS
2009ChevroletExpress 3500—Standard Passenger Van——RearFCS
2009ChevroletExpress 3500—Standard Cargo Van——RearFCS
2009ChevroletExpress 3500—Extended Cargo Van——RearFCS
2009ChevroletExpress 3500—Extended Passenger Van——RearFCS
2009ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2009GMCSavana 2500————RearFCS
2009GMCSavana 3500—Standard Passenger Van——RearFCS
2009GMCSavana 3500—Standard Cargo Van——RearFCS
2009GMCSavana 3500—Extended Cargo Van——RearFCS
2009GMCSavana 3500—Extended Passenger Van——RearFCS
2009GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2008ChevroletExpress 2500————RearFCS
2008ChevroletExpress 3500—Standard Passenger Van——RearFCS
2008ChevroletExpress 3500—Standard Cargo Van——RearFCS
2008ChevroletExpress 3500—Extended Cargo Van——RearFCS
2008ChevroletExpress 3500—Extended Passenger Van——RearFCS
2008ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2008GMCSavana 2500————RearFCS
2008GMCSavana 3500—Standard Passenger Van——RearFCS
2008GMCSavana 3500—Standard Cargo Van——RearFCS
2008GMCSavana 3500—Extended Cargo Van——RearFCS
2008GMCSavana 3500—Extended Passenger Van——RearFCS
2008GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2007ChevroletExpress 2500————Rear(Exc. 7300 GVW); FCS
2007ChevroletExpress 3500—Standard Passenger Van——RearFCS
2007ChevroletExpress 3500—Standard Cargo Van——RearFCS
2007ChevroletExpress 3500—Extended Cargo Van——RearFCS
2007ChevroletExpress 3500—Extended Passenger Van——RearFCS
2007ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2007GMCSavana 2500————Rear(Exc. 7300 GVW); FCS
2007GMCSavana 3500—Standard Passenger Van——RearFCS
2007GMCSavana 3500—Standard Cargo Van——RearFCS
2007GMCSavana 3500—Extended Cargo Van——RearFCS
2007GMCSavana 3500—Extended Passenger Van——RearFCS
2007GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2006ChevroletExpress 2500————Rear(Exc. 7300 GVW); FCS
2006ChevroletExpress 3500—Standard Passenger Van——RearFCS
2006ChevroletExpress 3500—Standard Cargo Van——RearFCS
2006ChevroletExpress 3500—Extended Cargo Van——RearFCS
2006ChevroletExpress 3500—Extended Passenger Van——RearFCS
2006ChevroletExpress 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2006GMCSavana 2500————Rear(Exc. 7300 GVW); FCS
2006GMCSavana 3500—Standard Passenger Van——RearFCS
2006GMCSavana 3500—Standard Cargo Van——RearFCS
2006GMCSavana 3500—Extended Cargo Van——RearFCS
2006GMCSavana 3500—Extended Passenger Van——RearFCS
2006GMCSavana 3500—Cutaway Van——RearExc. Lowered Rear Leaf Suspension; FCS
2005ChevroletExpress 2500————Rear(Exc. 7300 GVW); FCS
2005GMCSavana 2500————Rear(Exc. 7300 GVW); FCS
2004ChevroletExpress 2500————Rear(Exc. 7300 GVW); FCS
2004GMCSavana 2500————Rear(Exc. 7300 GVW); FCS
2003ChevroletExpress 2500————Rear(Exc. 7300 GVW); FCS
2003GMCSavana 2500————Rear(Exc. 7300 GVW); FCS