Click image to zoom

135209 Piston Ring for CAT 3306 Turbocharger 4LF302

Type Piston Ring Part # 135209 Models 4LF302 Packing N/A
US$ 0.00 / 50 pc(s)
Qty

Subtotal: US$ 0.00

Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

Part number 135209 is an aftermarket piston ring replacement for turbo model 4LF302, referenced for CAT 3306 engines. This component supports rebuilds for CAT D6G, 14G, and D6D applications. Verify your specific engine and turbo configuration before ordering to ensure correct fitment.

Key Specifications

This section outlines the core identification data for the 135209 piston ring. Use these details to cross-reference your service manuals and confirm the correct component for your rebuild project.

  • Part Number: 135209
  • Product Type: Piston Ring
  • Turbo Model: 4LF302
  • Reference Application: CAT 3306 engine series
  • Associated Vehicles: CAT D6G, 14G, D6D
  • Packing: Standard industrial packaging
  • Gross Weight: Not specified
  • Image Availability: Yes

Always verify the physical dimensions and part markings against your existing unit before finalizing your order.

Application & Compatibility

This piston ring is listed for turbo model 4LF302, commonly associated with CAT 3306 engines. Reference applications include CAT D6G, 14G, and D6D heavy equipment. Use these vehicle models as initial fitment clues only. Always verify the specific engine serial number and turbo housing markings against your service documentation. Confirm that part number 135209 matches your existing component before finalizing the purchase to avoid installation errors.

Technical Notes

Piston rings are critical for maintaining proper seal and compression within the turbocharger assembly. For part number 135209, inspect the ring for signs of scoring, cracking, or excessive wear before installation. Ensure the piston groove is clean and free of debris to prevent premature failure. This component is designed for turbo model 4LF302, so verify that the ring dimensions match the specific piston diameter of your unit. Incorrect sizing can lead to oil consumption or reduced turbo efficiency. Always cross-reference physical measurements with your service manual to confirm the correct replacement part for your rebuild project.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for part number 135209 piston rings. Worldwide shipping is available for repair shops and distributors. Technical fitment support helps verify turbo model 4LF302 applications. Contact our team to confirm stock levels for CAT 3306 engine rebuilds. We provide fast processing for aftermarket replacement orders. Ensure your purchase aligns with specific engine requirements before checkout.

Product FAQ

This part is referenced for CAT 3306 engines and vehicles such as CAT D6G, 14G, and D6D. Verify your specific application before ordering.

It is designed for turbo model 4LF302. Confirm the turbo model on your unit to ensure proper fitment.

Check the part number 135209 against your service manual or OEM reference numbers. Contact technical support if unsure about fitment.

This is an aftermarket replacement part. It is not an OEM authorized part, so verify compatibility with your specific engine and turbo setup.

CAT and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CAT.

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.