Click image to zoom

3723863 Retaining Ring ISM11 Turbocharger Replacement

Aftermarket 3723863 retaining ring for ISM11 turbocharger applications. Reference application for Freightliner, International, and Peterbilt vehicles. Verify part number and engine code before ordering.

Type Retaining Ring In Stock Part # 3723863 Weight 0.75 kg Packing 24*17*8 No. 8 bag
Cross Reference FOR BJMXRK0047004 RR INSERT
US$ 16.00 / 20 pc(s)
Qty

Subtotal: US$ 16.00

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

This aftermarket 3723863 retaining ring is a replacement component for ISM11 turbocharger applications. It serves as a reference part for Freightliner, International, and Peterbilt vehicles, with fitment to be verified against specific engine and turbo configurations before ordering.

Key Specifications

  • Part Number: 3723863
  • Product Type: Retaining Ring
  • Engine Application: ISM11
  • Packing: 24*17*8 No. 8 bag
  • Gross Weight: 0.75 kg
  • Image Availability: High-resolution studio photography showing front, top, and bottom angled views

The part is a C-shaped open ring with two flat, rectangular end tabs and one circular hole in each tab. It features a uniform black finish and a smooth, machined surface appearance. These visible characteristics help buyers verify the physical form factor against their existing unit before ordering.

Application & Compatibility

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

  • Freightliner > FREIGHTLINER BUS > ISM11
  • DENNIS > Trident 3 > Trident 3 Double-decker Bus > ISM11
  • International > 9200 > 9200i > 9200i Truck > ISM11
  • Motor Coach Industries > D4500CT > D4500CT Motorcoach Bus > ISM11
  • Peterbilt > 320 > 320 Truck > ISM11
  • SHACMAN > F3000 dump truck > ISM11
  • SHACMAN > X3000 > X3000 Truck > ISM11

This retaining ring is listed for ISM11 engine applications across multiple vehicle platforms. Reference applications include Freightliner buses, Dennis Trident 3 double-decker buses, International 9200i trucks, Motor Coach Industries D4500CT motorcoaches, Peterbilt 320 trucks, and Shacman F3000/X3000 trucks. These paths serve as verification clues; confirm the specific turbo configuration and OEM reference numbers before ordering. Buyers should verify part number 3723863 against their existing unit to ensure correct replacement application.

Technical Notes

This C-shaped retaining ring features a uniform black finish and smooth, machined surface. The open profile includes two flat, rectangular end tabs, each with a circular hole for secure installation. These visible characteristics help buyers verify the physical form factor against their existing ISM11 turbo unit. No material grade or specific dimensions are confirmed in the supplied data. Buyers should inspect the old part to confirm the ring profile matches before ordering. Technical fitment support is available to assist with verification of part number 3723863 against specific turbo configurations.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for part 3723863. Technical fitment support is available to verify the retaining ring against your specific ISM11 turbo configuration. Confirm the part number, engine code, and OEM reference numbers before placing an order. This service helps repair shops, rebuilders, and distributors source the correct replacement component efficiently.

Product FAQ

Verify this reference against your specific turbo configuration before ordering.

Casting numbers are often stamped on the physical part, while OE reference numbers are catalog identifiers. For part 3723863, use the supplied OEM reference to help confirm fitment.

Send casting numbers from the old ISM11 turbo unit when the part number 3723863 is not clearly visible. This helps technical support verify the correct retaining ring application.

The part is packed in a 24*17*8 No. 8 bag with a gross weight of 0.75 kg. This information helps with shipping and inventory planning.

Freightliner 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 Freightliner.

Compatibility Verify part number 3723863, ISM11 engine code, vehicle application, and OEM reference numbers before ordering. This is an aftermarket replacement part; confirm fitment against your specific turbo configuration.

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