Cummins ISX CM870/CM871 Inframe Rebuild Kit – 150mm Liners | Sawcut Rod Bearings
Engine Rebuild Kits
CPL 1437, 2732, 3229, 3459, 3775, 8287, 8288, 8520, 8523, 8550
Description
Why Choose IPD?
Decades of Industry Expertise
Built on a legacy of engineering excellence, innovation, and consistent product quality in the heavy-duty diesel industry.
Globally Recognized Manufacturer
IPD is an internationally respected manufacturer of premium diesel engine components, known for precision manufacturing, durability, and dependable performance.
Worldwide Distribution & Support
IPD maintains a strong global distribution network, ensuring product availability, reliable technical support, and efficient delivery.
Why This Kit Is a Smart Investment
✔ Complete inframe solution specifically designed for Cummins ISX APR Liner engines
✔ Manufactured to meet or exceed OEM specifications
✔ Minimizes downtime and protects your engine investment
✔ Backed by a globally trusted brand
When you choose IPD, you’re not just purchasing parts — you’re investing in proven durability, technical expertise, and long-term performance.
Rebuild it right. Keep your truck working. Protect your bottom line.
"Image may be for illustrative purposes only. The kit contents shown represent the actual parts included."
Cross-Reference
- M-4376175 (Liner 150mm / Standard (Machined) Connecting Rod)
- M-5405988 (Liner 152mm / Standard (Machined) Connecting Rod)
IPD:
- KIF6243/45CRB/STL (Liner 152mm / Standard (Machined) Connecting Rod) (STL APR Liner Kit)
- KIF6243/45CRB (Liner 152mm / Standard (Machined)
- KIF6243/45CR/STL (Liner 150mm / Standard (Machined) Connecting Rod) (STL APR Liner Kit)
- KIF6243/45CR (Liner 150mm / Standard (Machined) Connecting Rod)
PAI:
- ISX113-017 (Liner 150mm / “This kit does not include a connecting rod bearing.”)
- ISX113-145 (Liner 150mm / This includes both types of connecting rod bearings) (Extra PISTON COOLING NOZZLE)
MAHLE:
- 4595518 (Liner 150mm / Standard (Machined) Connecting Rod)
- 4595519 (Liner 152mm / Standard (Machined) Connecting Rod)
this kit contains
6 – Liner Kit, 150mm APR – 5472970
6 – Con Rod Bearing, STD (Sawcut Con Rods) – 4089405
1 – Gasket Set, Upper 48 – 4352145
1 – Gasket, Oil Pan – 4026684
1 – Seal, O-Ring – 3678756
1 – Plunger, Bypass Valve – 3820320
1 – Main Bearing Kit (Ref. 3800298) – 5406110
Details
- KIF6243/45CR
- KIF6243/45CR
- IPD
- New
Shipping Information
- Item Requires Shipping
- 236.0 lbs.
- W48.0000” x H12.0000” x L48.0000”
- Free Shipping!
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