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5405987 | Cummins ISX15/QSX15 APR Inframe Rebuild Kit SOHC 152MM liner CM2250 / CM2350

Engine Rebuild Kits

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5405987
Kit - Inframe
Cummins ISX application
Shipping: Air Freight Shipping will not be accepted for this product
Pricing: $3,743.36

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- Select Main Bearing Size -
- Select Rod Bearing Size -
Qty:
FREE SHIPPING for orders above $2500

Description

The 5405987 In‑Frame Rebuild Kit is a premium solution for overhauling Cummins ISX15 and QSX15 single overhead camshaft (SOHC) engines. Featuring APR (Anti-Polishing Ring) cylinder liners, this kit is engineered to control carbon buildup and minimize cylinder wall wear, extending engine life and restoring factory performance. Ideal for in-chassis rebuilds, this kit includes all major internal components and is built to OEM specifications in ISO 9001-certified facilities for reliability and durability in heavy-duty applications.

Key Features

  • Engineered for Cummins ISX15 / QSX15 SOHC Engines
    Designed to fit a wide range of ISX15 and QSX15 single overhead cam configurations.

  • APR Liner Technology
    Anti-polishing ring liners prevent excessive carbon buildup, reducing liner wear and improving piston-ring seal over time.

  • Comprehensive Rebuild Kit
    Includes pistons, APR liners, piston rings, connecting rod bearings, main bearings, cylinder head gaskets, and complete seal kits—optimized for in-frame engine service.

  • OEM-Level Manufacturing
    All parts meet or exceed Cummins specifications, produced in ISO 9001:2015-certified and AAR-compliant facilities.

Item Number: Part Description: Qty:
M-4376391 Kit - Cyl Liner 6
M-2882023 Kit - Piston 6
M-4376104 Gasket Set - Upper Engine 1
M-4089405 Bearing-Connecting Rod- ISX 6
M-5406110 Set - Main Bearing 1
M-3678756 Seal - O-Ring 1
M-3820320 Plunger - Bypass Valve 1
M-4026684 Gasket - Oil Pan 1


Warranty: 2-Year Parts and Labor Warranty

Cross-Reference

5405987

Kit Contents

Kit Contents:

(6) Cylinder Liner Kits
(6) Cylinder Liners
(6) Carbon Scraper Rings
(6) .032 Liner Shims
(6) Rectangular Ring Seals
(6) Piston Kits
(6) Top Piston Rings
(6) Second Piston Rings
(6) Oil Piston Rings
(6) Piston Ring Sets
(6) Piston Pins
(6) Engine Piston Assemblies
(12) Retaining Rings
(6) ISX Connecting Rod Bearings
(1) Main Bearing Set
(7) Upper Main Bearings
(7) Lower Main Bearings
(4) Standard Crankshaft Thrust Bearings
(1) O-Ring Seal
(1) Bypass Valve Plunger
(1) Oil Pan Gasket
(1) Upper Engine Gasket Set
(1) Thermostat Seal
(1) O-Ring Seal
(1) O-Ring Seal
(1) O-Ring Seal
(1) O-Ring Seal
(1) Thermostat Housing Cover Gasket
(4) Exhaust Manifold Gaskets
(2) Grommet Seals
(1) Exhaust Manifold Gasket
(1) Water Seal
(5) O-Ring Seals
(6) Copper XPI Injector Seals
(2) Sealing Washers
(1) Thermostat Housing Gasket
(1) Exhaust Outlet Gasket
(1) Intake Manifold Gasket
(2) O-Ring Seals
(1) Water Seal
(1) Turbocharger Gasket
(1) Rectangular Ring Seal
(1) Electrical Connector Seal
(1) O-Ring Seal
(1) Rectangular Strip Seal
(2) Seal Carriers
(2) Turbo Hose O-Ring Seals
(1) O-Ring Seal
(1) O-Ring Seal
(1) O-Ring Seal
(16) Sealing Washers
(2) Sealing Washers
(8) Cavity Plugs
(2) Sealing Washers
(1) O-Ring Seal
(8) Sealing Washers
(1) Oil Drain Gasket
(1) Exhaust Outlet Connection Gasket
(1) Camshaft Cover Seal
(1) Injector Gasket
(6) O-Ring Seals
(3) Gaskets
(1) Valve Cover Gasket
(6) HPI/XPI O-Ring Seals
(2) O-Ring Seals
(1) Grommet Seal
(1) Camshaft Cover Gasket
(1) Cylinder Head Gasket

Details

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Shipping Information

  • Item Requires Shipping
  • 225.0 lbs.
  • W14.0000” x H14.0000” x L45.0000”
  • FREE SHIPPING for orders above $2500
  • Air Freight Shipping will not be accepted for this product

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