318350 4LE504 Turbocharger Repair Kit for CAT 3306 Engines

This 318350 repair kit is an aftermarket replacement component set for 4LE504 turbochargers, designed for reference applications including CAT 3306 engines in CAT D6G and D7G equipment. The kit includes gaskets, O-rings, washers, and pins to support turbocharger rebuilds, with technical fitment support available to verify part number and engine code before ordering.

Key Specifications

• Part Number: 318350
• Product Type: Repair kit
• Turbo Model: 4LE504
• Packing Dimensions: 30 x 20 x 4 cm
• Gross Weight: 0.5 kg
• Image Availability: High-resolution product photography available
• OEM Reference Numbers: No specific OEM reference numbers are listed for this part; verify using public part number 318350 and turbo model 4LE504 against your existing unit or service documentation.

Application & Compatibility

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

• CAT > CAT D6G 14G D6D > CAT 3306
• CAT > CAT 322D > CAT 3408
• CAT > CAT 966F > CAT 3306B
• CAT > CAT D7G > CAT 3306T
• CAT > CAT D8N > CAT 3406
• CAT > CAT EARTH MOVING 345B > CAT 3176C
• CAT > CAT EARTH MOVING > CAT 3412
• CAT > CAT EARTH MOVING

This repair kit is listed for reference applications across CAT earth-moving equipment, including CAT D6G, D7G, 322D, and 966F models. The application clues are associated with CAT 3306, 3306B, 3408, 3406, 3176C, and 3412 engines. Buyers should verify the public part number 318350 and turbo model 4LE504 against their existing unit or service documentation. Confirm the specific engine code and vehicle application before ordering to ensure the replacement application matches your rebuild requirements.

Technical Notes

The 4LE504 turbocharger is a fixed-geometry unit commonly found in CAT 3306 and 3408 engine applications. This repair kit contains the sealing and retaining components necessary for a standard rebuild, including gaskets, O-rings, washers, and pins. Visible components in the product photography include two dark grey flat gaskets, multiple black O-rings, C-shaped retaining rings, and two large circular metal washers. A gold-colored semi-circular metal component and small cylindrical bushings are also included. Buyers should inspect these parts against their existing turbocharger to confirm the correct housing and shaft configuration. Verify the public part number 318350 and turbo model 4LE504 against your service documentation before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for this 318350 repair kit. Worldwide shipping is available for orders of this 0.5 kg package. Our technical fitment support team can assist in verifying the 4LE504 turbo model and CAT 3306 engine application against your existing unit. Contact us to confirm part number 318350 and specific vehicle requirements before placing a bulk order.