Click image to zoom

3LM373-R Turbocharger Repair Kit for John Deere 6466A & Caterpillar 3306

Aftermarket 3LM373-R turbocharger repair kit for John Deere 6466A, Caterpillar 3306, and Detroit Diesel applications. Includes gaskets, seals, and hardware. Verify engine code and OEM reference 318385-R before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Repair kit On backorder — orders accepted Part # 3LM373-R Weight 0.50 kg Packing 30*20*4
Cross Reference 318385-R
Show more cross references 318385-R 3LM373-R RK
US$ 18.00 / 1 pc(s)
Qty

Subtotal: US$ 18.00

Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The 3LM373-R turbocharger repair kit is an aftermarket replacement component set designed for John Deere 6466A agricultural tractors and Caterpillar 3306 engines. This kit includes essential seals, gaskets, and hardware for turbocharger maintenance, with reference applications also associated with Detroit Diesel and Renault systems. Verify your specific engine code and OEM reference numbers 318385-R or 3LM373-R RK before ordering to ensure correct fitment.

Key Specifications

Part number 3LM373-R identifies this aftermarket turbocharger repair kit, which includes seals, gaskets, and hardware for maintenance. The kit is associated with John Deere 6466A agricultural tractors and Caterpillar 3306 engines. Representative OEM reference numbers include 318385-R and 3LM373-R RK. Packing dimensions are 30*20*4 cm with a gross weight of 0.5 kg. High-resolution images show the component layout for visual verification. Verify these specifications against your engine code and application before ordering.

Application & Compatibility

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

  • JOHN-DEERE > JOHN-DEERE AGRICULTURAL TRACTOR > JOHN-DEERE 6466A
  • Caterpillar > 3306
  • Caterpillar
  • DETROIT-DIESEL
  • JOHN-DEERE > 6466T
  • JOHN-DEERE > 6620
  • JOHN-DEERE
  • RENAULT

Reference applications for this repair kit include John Deere 6466A, 6466T, and 6620 agricultural tractors, as well as Caterpillar 3306 engines. The part number 3LM373-R is also associated with Detroit Diesel and Renault systems. These application paths serve as verification clues rather than confirmed fitment. Buyers should cross-check the specific engine code, vehicle model, and production year against the supplied OEM reference numbers 318385-R and 3LM373-R RK. Verify that the repair kit contents match the required seals and gaskets for your specific turbocharger configuration before ordering.

Technical Notes

The 3LM373-R repair kit contains assorted mechanical components, including a gold-colored cylindrical part, a black circular flange, a silver metal gasket, and a C-shaped ring. These visible elements support visual identification of the kit contents. Buyers should verify that the component layout matches their specific turbocharger configuration. Technical fitment support is available to assist with matching the repair kit to the correct engine application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3LM373-R repair kit. Technical fitment support is available to assist with verifying engine codes and OEM references 318385-R or 3LM373-R RK. Inquire for bulk order details and shipping options to your location.

Product FAQ

Compare the specific engine code and vehicle model against the supplied OEM references 318385-R and 3LM373-R RK. Verify that the repair kit contents match the required seals and gaskets for your specific John Deere or Caterpillar engine.

Confirm the part number is 3LM373-R and not a similar variant. Check the gross weight of 0.5 kg and packing dimensions of 30*20*4 cm to ensure the kit matches the expected component count for your application.

Ensure the repair kit includes all necessary seals, gaskets, and hardware for the specific turbocharger configuration. Verify that the application matches John Deere 6466A or Caterpillar 3306 before installation.

The reference application list includes Detroit Diesel and Renault, but fitment is not confirmed for all models. Verify your specific engine code and OEM reference numbers against the 3LM373-R part number before ordering.

JOHN-DEERE 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 JOHN-DEERE.

Compatibility Reference application includes John Deere 6466A, 6466T, 6620, Caterpillar 3306, Detroit Diesel, and Renault. Verify part number 3LM373-R, engine code, vehicle model, production year, and OEM reference numbers 318385-R or 3LM373-R RK before ordering.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

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.

You May Also Need