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and fuel system compatibility before ordering
Type: Brake Pedal Assembly
Type: Cylinder Seal Kit
Construction: OEM heavy-duty positioning assembly
390DU103 Flange Half | Dana Spicer S400 | Ratio 3.21–3.73 | NOS - Genuine A22 Contact us with any questions390DU103 Dana Spicer S400 Differential Flange Half Casting 390DU102 New Genuine (NOS) 390DU103 (casting 390DU102) is a genuine Dana Spicer differential flange half. This New Old Stock (NOS) component came from kit 390KQ102X and is designed for S400 axles in the 3. 213. 73 ratio range. Call 419 522 3320 for pricing and availability. Key Specifications Part Number: 390DU103 Casting Number: 390DU102 Manufacturer: Dana Spicer Type: Differential Flange
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