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MAHLE

In-Frame Overhaul Rebuild Kit - Mahle Detroit Diesel DD15 MRK2 / OM472LA Engine (Without APR Liner)

In-Frame Overhaul Rebuild Kit - Mahle Detroit Diesel DD15 MRK2 / OM472LA Engine (Without APR Liner)

SKU: 4685155STD

Availability: Low stock: 5 left

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$4,190.00 USD
$614.63 USD $4,190.00 USD
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Compatibility & Purchase Guidelines

  • Verify OEM Compatibility: Always match your OEM part number with our cross-reference list before purchasing to ensure proper fitment.
  • Avoid Returns: Do not rely solely on visual similarity. Parts may look identical but differ in specifications. Confirm compatibility using part numbers.
  • Truck Brand Reference Disclaimer: Mentioned truck brands are provided for general reference only and do not guarantee universal compatibility across all models.

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.

 

Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at admin@maxitrucks.com. 

Key Features & Benefits

  • Compatibility Specificity – Specifically designed for OM472LA series engines compatible with Detroit Diesel DD15 MRK2 (2nd Generation) platforms.
  • Direct OEM Replacement – Components are cross-referenced to replace OEM cylinder kit A4720302317 and head gasket A4720161420 for accurate fitment data.
  • Robust Core Components – Features 6 cylinder sleeves (2264646), connecting rod bearings (CB2003P), and a 7-piece main bearing set (MH4720300240).
  • Sealing Integrity – Includes a high-grade cylinder head gasket set (HS55348) and oil pan set (MH4720140322) designed to withstand extreme thermal pressures.
  • Complete Overhaul Design – Every part is error-checked against fitment data for OM472.903, .904, and .907 engines, including the thrust washer (TW741S).
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Refresh your DD15 powerplant with this second-generation overhaul kit compatible with Detroit Diesel DD15 (MRK2) engines. Engineered for OM472LA series engines (.903, .904, .907), this kit ensures your engine meets modern performance and emissions requirements. It replaces OEM head gasket A4720161420 and matches cylinder kit A4720302317 specifications for a perfect rebuild.



MAHLE is a leading international development partner and supplier to the automotive industry and a technology driver for the mobility of the future. With a legacy spanning over 100 years, the company operates 127 production locations worldwide to provide innovative solutions for engine components, filtration, and thermal management. MAHLE is guided by the strategic mission "Efficiency in Motion", focusing on high-performance engineering for millions of light and commercial vehicles

Products from MAHLE offer certified quality that meets rigorous automotive standards, including IATF 16949 and ISO 9001. The brand is also a global leader in sustainability, recognized with a Gold Medal from EcoVadis for its environmental, social, and ethical performance. Committed to the Paris Climate Agreement, MAHLE has set a strategic goal to reach carbon neutrality by 2040. Choosing MAHLE components ensures you are utilizing world-class technology designed for maximum vehicle efficiency and environmental responsibility.

Basic Part Information4 attributes
Basic Part Information
Product LineEngine
Category NameEngine Parts
Part TypeInframe Engine Kit
Alternate Part NameInframe Engine Kit, Inframe Kit, Engine Assembly Overhaul Kit
Application/Fitment Attributes3 attributes
Application/Fitment Attributes
Application TypeHeavy Duty Trucks, Semi-Trucks
Engine GenerationGen 2
Engine MakeDetroit Diesel
Packaging / Logistics Attributes:4 attributes
Packaging / Logistics Attributes:
Package Length13.00 in.
Package Width51.00 in.
Package Height21.00 in.
Net Weight275 lb.
Bill Of Material
Bill Of Material
Qty Component Name OEM MAHLE MPN
6 Cylinder Sleeve / Liners A4720111810 226-4646
6 Piston Ring Sets A4720300424 226-4646
6 Connecting Rod Bearings A4720300960 CB2003P
7 Main Bearings A4720300740 MH4720300240
1 Thrust Washer Set A4720300445 TW741S
1 Cylinder Head Gasket Set A4720161420 HS55348
1 Oil Pan Set A4720140322 MH4720140322
Intended Application
Intended Application
  • Compatible with Detroit Diesel DD15 engines (Daimler OM472LA platform), Gen2 / MRK2, EPA10 emissions calibration (2010–2012), applied to OM472.903 and OM472.904 variants (validate ESN/VIN to confirm the exact variant); Non-APR liner cylinder configuration and Non-APR compatible piston (matching liner/piston assembly), geared towards Inframe/Overhaul service of the pistonless type (re-ring) for reconditioning without piston replacement.
  • Always compare with your OEM part number prior to purchase to confirm full compatibility.
  • MAHLE: 4685155, 4685155STD, 4685155NPSTD
  • McBee: MCIF2317
Dimensions Not Available.