KYB
Excel-G

KYB 344342 Shock Absorber - Rear

Brand KYB 344342
Position Rear
Compressed Length 13.43
Dust Cover Included Y
Extended Length 21.89
Lower Mount Type E2(12X36)
R-stop Y
Stroke Length 8.46
Upper Mount Type E2(12X46)
Product line Excel-G
Fits Jeep · 6 vehicles

OEA replacement. Restores original ride control and handling.

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

OE-quality components. Built on KYB OE assembly lines.

Cross-references Gabriel G63829, Jeep 52088221AE and Jeep 52088736AE for the same application. See all 4.

$56.35Free 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
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $56.35
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 Shock for Grand Cherokee

The KYB Excel-G 344342 is a rear suspension shock absorber for 1999-2004 Jeep Grand Cherokee models. It is built to restore original ride control, stability, stopping response, lane-change behavior, and handling without changing the vehicle’s designed suspension feel.

Key Features

  • KYB recommended OEM replacement shock for SUVs and crossovers
  • Fits 1999-2004 Jeep Grand Cherokee, rear
  • 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
  • Dust cover included
  • Strong strut body and bracket construction helps minimize flex and maintain alignment

Product Details

KYB Excel-G is KYB’s OEA-style replacement line, built on the same OE assembly lines and using OE-quality components to return the suspension to its original performance targets. The 344342 shock absorber is calibrated for the rear of the Jeep Grand Cherokee and is designed to support consistent damping for everyday driving, braking, and cornering. This part cross-references Monroe Shocks & Struts 37162 for the same application.

Common Problems It Helps Address

  • Excessive rear bounce after bumps
  • Reduced stability during braking or lane changes
  • Loose or unsettled rear suspension feel
  • Uneven tire contact caused by worn damping
  • Loss of original ride control on a Jeep Grand Cherokee

Installation Notes and Tips

Compatible With 1999-2004 Jeep Grand Cherokee, rear. Verify the vehicle is not equipped with Up Country Suspension before ordering. Confirm mount style and dimensions before installation: compressed length 13.43 in, extended length 21.89 in, stroke length 8.46 in, lower mount E2(12X36), upper mount E2(12X46). Replace worn shocks in matched condition across the axle when service history calls for it, and inspect related suspension components, tires, and alignment settings during installation.

Quality Assurance

KYB is a major OE shock and strut supplier, and Excel-G is produced with OE-quality components and OE-style calibration to restore designed suspension performance. The 344342 is part of KYB’s Excel-G line for drivers who want original ride control characteristics on the Jeep Grand Cherokee.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
2003JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
2002JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
2001JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
2000JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
1999JeepGrand CherokeeRearRecommended OEM Replacement; (Exc. Up Country Suspension); Excel-G
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gabriel — G63829Jeep — 52088221AEJeep — 52088736AEMonroe Shocks & Struts — 37162