• 390KQ100X Dana Spicer model S400 differential case kit, for 2.81–2.92 ratios, new OEM
  • Side view of 390KQ100X Dana Spicer S400 differential case kit, for 2.81–2.92 ratios, new OEM
  • 390KQ100X DANA SPICER MODEL S400 DIFF CASE KIT, RATIOS 2.81-2.92. *NEW, OEM
  • 390KQ100X DANA SPICER MODEL S400 DIFF CASE KIT, RATIOS 2.81-2.92. *NEW, OEM
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GEARING DANA

390KQ100X Dana Spicer S400 Differential Case Kit | Ratio 2.81–2.92 | New OEM

390KQ100X Dana Spicer S400 Differential Case Kit | Ratio 2.81–2.92 | New OEM

$524.47 USD
$524.47 USD
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Part Number: 390KQ100X
Brand: Dana Spicer
Condition: New OEM
Series: S400
Application: Front and Rear
Ratio Range: 2.81–2.92

This is a Genuine Dana Spicer Differential Case Kit for S400 model axles. Designed for use in 2.81 to 2.92 gear ratio setups. Suitable for both front and rear axle configurations.

Kit Contents:

  • (1) Top Half – Diff Case: 390DT101

  • (1) Flange Half – Diff Case: 390DU109

  • (10) Hardware Bolts: HM127

Notes:
All components are new, OEM Dana Spicer parts. Hardware bolts included.
Shipped in a plain box.

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