KYB
Excel-G

KYB 344448 Shock Absorber - Rear

Brand KYB TC7887
Bolt Thread Size M10 x 1.50
Bushings Included No
Distance Between Mounting Holes 320.0
Dust Boot Included Yes
Item Grade Standard Replacement
Locking Nuts Included Yes
Material Steel
Position(s) Front
Product line Excel-G
Fits —17 vehicles

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

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

Triple-lip fluid seal. Helps reduce the chance of oil and gas leaks.

Cross-references Gabriel G63689, Monroe Shocks & Struts 37112 and Toyota 48531A9030 for the same application. See all 3.

$59.80Free 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 $59.80
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 Tacoma

The KYB Excel-G 344448 is a rear suspension shock absorber for 1999-2004 Toyota Tacoma models. It is built to restore original ride control, steering response, and body stability while maintaining OE-style performance characteristics.

Key Features

  • OE-style replacement shock for import truck applications
  • Restores designed control and handling on Toyota Tacoma rear suspension
  • Nitrogen gas-charged, twin-tube construction
  • 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
  • Dust cover included

Product Details

KYB Excel-G is an Original Equipment for the Aftermarket line built on KYB OE assembly lines using OE-quality components. The 344448 is calibrated to return the suspension to its original designed performance rather than change ride character. For Tacoma owners looking for a rear shock that supports stable braking, lane-change response, and consistent handling, this KYB shock absorber follows the factory intent of the vehicle.

This part cross-references Monroe Shocks & Struts (e.g., 37112) for the same application.

What It Helps Address

  • Excessive rear bounce or oscillation
  • Reduced stability during braking and lane changes
  • Loose or inconsistent rear-end handling
  • Uneven tire contact caused by worn damping
  • Loss of factory ride control on a Toyota Tacoma

Installation Notes

Fits 1999-2004 Toyota Tacoma, rear. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount type, compressed length, extended length, and stroke length before installation. This KYB 344448 uses E1 upper and lower mounts and includes a dust cover.

Quality Assurance

KYB supplies shocks and struts to new vehicle manufacturers, and Excel-G is produced on the same OE assembly lines with OE-quality components. The design focuses on restoring factory-calibrated suspension performance for the Toyota Tacoma platform.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2004ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2004ToyotaTacomaS-RunnerExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2003ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2003ToyotaTacomaDLXExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2003ToyotaTacomaS-RunnerExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2002ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2002ToyotaTacomaDLXExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2002ToyotaTacomaS-RunnerExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2001ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2001ToyotaTacomaDLXExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2001ToyotaTacomaS-RunnerExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2000ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2000ToyotaTacomaDLXExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2000ToyotaTacomaSR5Extended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1999ToyotaTacomaBaseExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1999ToyotaTacomaDLXExtended Cab PickupRWDRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
1999ToyotaTacomaSR5Extended Cab PickupRWDRearReplace 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.
Gabriel — G63689Monroe Shocks & Struts — 37112Toyota — 48531A9030