318380 S2ES083 Turbocharger Repair Kit for CAT 3116T & 3116 Engines

This aftermarket 318380 repair kit is a replacement application for S2ES083 turbochargers on CAT 3116T and 3116 engines, including CAT 938F and CAT 325B units. The kit includes seals, gaskets, and mechanical components for rebuilds; verify part number and OEM references before ordering.

Key Specifications

• Part Number: 318380
• Product Type: Turbocharger Repair Kit
• Turbo Model: S2ES083
• Gross Weight: 0.5 kg
• Packing Dimensions: 30 x 20 x 4 cm
• OEM Reference Numbers: 166008, 166446, 166451, 168987, 318379

This kit contains assorted seals, gaskets, and mechanical components for S2ES083 turbocharger rebuilds. The visible contents include black gaskets, gold-colored bushings, and retaining rings. Verify these components against your specific unit's service manual before installation.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• Caterpillar > CAT > CAT 938F > CAT 3116T
• Caterpillar > CAT > CAT 325B > CAT 3116
• Caterpillar > CAT > CAT 938F LOADER > CAT 3116T 180HP
• Caterpillar > CAT > CAT E325B > CAT 3116TA
• Caterpillar > CAT > CAT EARTH MOVING > CAT 3116 220HP
• Caterpillar > CAT > CAT EARTH MOVING > CAT 3116 250HP
• Caterpillar > CAT > CAT EARTH MOVING

This repair kit is listed for CAT 3116T and 3116 engine applications, including CAT 938F and CAT 325B units. Reference applications include CAT 938F LOADER with CAT 3116T 180HP, CAT E325B with CAT 3116TA, and CAT EARTH MOVING with CAT 3116 220HP or 250HP variants. These paths serve as verification clues; confirm your specific engine code and turbo model S2ES083 before ordering. Cross-check OEM reference numbers 166008, 166446, 166451, 168987, and 318379 against your existing unit to ensure the correct replacement application.

Technical Notes

The S2ES083 turbocharger is a fixed-geometry unit, so this repair kit does not include variable-geometry vanes or actuator components. The visible contents include black gaskets, gold-colored bushings, and retaining rings; verify these against your service manual. For technical inquiries, photograph the turbocharger nameplate clearly to confirm the S2ES083 model and serial number. When transferring parts from the old unit, inspect turbine and compressor wheels for wear. Keep packing records (30x20x4 cm, 0.5 kg) to track the specific batch of the 318380 kit.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 318380 S2ES083 repair kit. Worldwide shipping is available for orders. Our technical fitment support team can help verify part number 318380, engine code 3116T, and OEM references such as 166008 or 166446 before you place an order. Send a clear photo of the turbocharger nameplate and your application details to confirm the correct replacement application for your CAT 938F or CAT 325B unit.