196668 S4DC-011 Turbocharger Replacement for CAT 3306

This aftermarket 196668 S4DC-011 turbocharger serves as a replacement application for Caterpillar 3306 engines, including D6G and D6D models. Verify part number, engine code, and OEM reference numbers such as 0R6697 or 312560 before ordering to ensure correct fitment for your specific application.

Key Specifications

• Part Number: 196668
• Product Type: Turbocharger
• Turbo Model: S4DC-011
• Application Clue: Caterpillar CAT 3306 engine, associated with D6G and D6D models
• Packing Dimensions: 34*34*38 cm
• Gross Weight: 28 kg
• Representative OEM Reference Numbers: 0R6697, 312560, 7C7577

Use these factual fields to cross-check your existing parts list or service manual. Confirm that the part number and model designation match your specific unit before proceeding with an order.

Application & Compatibility

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

• Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306

This turbocharger is listed for Caterpillar CAT 3306 engine applications, specifically associated with D6G and D6D models. Use the supplied application path as a verification clue rather than a confirmed fitment statement. Cross-check the part number 196668 and turbo model S4DC-011 against your service manual. Confirm that your specific unit matches the representative OEM reference numbers, such as 0R6697, 312560, or 7C7577, before placing an order. Verify the production year and exact engine configuration to ensure the replacement application is correct for your fleet or repair project.

Technical Notes

The S4DC-011 turbocharger is a radial-flow unit designed for heavy-duty diesel applications. For this specific part, verify the compressor wheel nut torque and thread direction against your service manual, as incorrect installation can cause shaft damage. Check shaft end play and radial play using a dial indicator to ensure movement stays within specified tolerances. Inspect O-ring materials for heat and chemical resistance suitable for CAT 3306 operating conditions. Confirm these technical details match your unit’s requirements before proceeding with installation or replacement.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 196668 S4DC-011 turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers such as 0R6697 or 312560 before ordering. For fleet or bulk inquiries, contact our team to confirm application details and shipping timelines. Verify all specifications against your service manual to ensure the replacement application matches your specific CAT 3306 unit.