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C15 Acert BXS/MXS/NXS Black Series Engine Rebuild Kits, C15103010HP, Caterpillar, New

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$6,080.18

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HHP#: P355800

Description

C15 Acert Black Series Engine Rebuild Kit for Caterpillar – Part Number: C15103010HP

Why Choose Our New Black Series Inframe Engine Rebuild Kit for the C15 Acert Engines?

For C15 Acert Engiens with Serial Numbers: BXS/MXS and NXS –  Does not apply to 625 Horse Power Factory Engines

  • Quality meets or exceeds OEM standards
  • Costs less than engine rebuild kits with OEM parts
  • Our engine rebuild kits are in stock and ready to ship
  • All New Parts – Never Used – No Cores
  • Brand-new liners and pistons

IMPROVE PERFORMANCE AND EXTEND THE LIFE OF YOUR DIESEL ENGINE

HHP’s Inframe Engine Rebuild Kit for the Caterpillar C15 Acert produces a higher level of performance than OE parts and increases the life of your C15 diesel engine. Our Engine Rebuild Kit is engineered as an upgraded replacement to the OEM parts with a perfect fit for easy installation. You’ll receive all new parts, so no core charge is needed. And you’ll be getting OEM quality or better.

Are you having problems with your Caterpillar C15 Acert diesel engine? A new rebuild kit from HHP may be just what you need!

Extend the life expectancy of your C15 Acert diesel engine with a quality Rebuild Kit (C15103010HP) from certified diesel experts. All engines hit this point eventually; you need a rebuild kit to keep things running. So, where do you go? OEM engine rebuilds are expensive, and some come with used parts. Would you do an engine overhaul with used parts? We wouldn’t either.

We believe in only using new, high-quality parts in our C15103010HP C15 Acert diesel engine Rebuild Kits for Caterpillar C15 Acert diesel engines. Each part follows OE specifications and tolerances, so you’re getting the best quality without breaking the bank. Our C15 Acert Rebuild Kits are manufactured in an ISO 9001-certified facility and are built with hard-wearing materials for long-lasting durability.

As an added bang for your buck, each C15103010HP Rebuild Kit for the Caterpillar C15 Acert comes with zero core charge and support from our ASE-certified diesel technicians who are available to answer any of your questions from purchase to installation. With technical knowledge, quality products, fast shipping, and unbeatable customer service, HHP is the place to be.

For C15 Acert BXS/MXS and NXS –  Does not apply to 625 Horse factory Engines

Contents: 
(1) Caterpillar C15 Acert Engine Rebuild Kit (C15103010HP)

Warranty: 
3-Year Unlimited Mileage Parts & Labor Warranty

Replaces Part Numbers: 
C15103010HP

FAQ: C15 Acert Black Series Engine Rebuild Kit (C15103010HP)

What engine does the C15103010HP rebuild kit fit?

The C15103010HP Black Series Engine Rebuild Kit is designed specifically for Caterpillar C15 Acert engines with serial number prefixes BXS, MXS, and NXS. It does not fit the 625 horsepower factory variant of the C15 Acert. If you’re unsure whether this kit matches your engine, Highway & Heavy Parts recommends providing your Engine Serial Number (ESN) or VIN so their team can verify fitment before your order ships.

What parts are included in the C15 Acert Black Series Inframe Rebuild Kit?

This comprehensive inframe rebuild kit includes everything needed for a full C15 Acert overhaul: 6 high-performance cylinder kits (pistons, piston pins, pin retainers, and piston ring sets), 6 liner kits with O-ring seals, 6 connecting rod bearing sets, main bearings, an upper gasket kit, oil pan gasket kit, exhaust manifold gaskets, turbocharger gasket kit, coolant system gaskets, fuel system gaskets, and a full assortment of O-rings and seals. All parts are brand new — no cores, no used components.

Is the C15103010HP rebuild kit OEM quality, or is it inferior aftermarket?

The Black Series kit is manufactured to meet or exceed OEM specifications and tolerances. It is produced in an ISO 9001-certified facility using hard-wearing materials engineered for long-lasting durability. Many customers find it delivers higher performance than standard OEM rebuild kits, at a significantly lower price point — without sacrificing quality or fit.

Does this kit come with a warranty?

Yes. The C15103010HP Black Series Engine Rebuild Kit is backed by a 3-Year Unlimited Mileage Parts & Labor Warranty — one of the most comprehensive warranties available for aftermarket diesel rebuild kits. This warranty covers both the parts and labor, giving you long-term protection after your rebuild is complete.

Is there a core charge for this rebuild kit?

No. There is zero core charge on the C15103010HP Black Series Rebuild Kit. Every component in the kit is brand new and never used, so you won’t be required to return any old parts or pay a core deposit. This makes the ordering and installation process simpler and more cost-effective.

What bearing sizes are available for this kit?

The kit is available with multiple rod bearing and main bearing size options to match your engine’s current condition. Rod bearing choices include Standard, .010, .020, .025, .030, and .50. Main bearing sizes are the same: Standard, .010, .020, .025, .030, and .50. Selecting the correct bearing size is important for a proper rebuild, so if you’re unsure, HHP’s ASE-certified diesel technicians can help guide you.

How quickly will the C15 rebuild kit ship, and what does it cost to ship?

In-stock orders placed by 2:00 PM EST Monday through Friday ship the same day. The kit weighs approximately 220 lbs and ships in a 48″ × 42″ × 24″ box. Shipping is handled via UPS or FedEx with nationwide coverage. For specific shipping rates and delivery timelines to your location, contact Highway & Heavy Parts at 844-215-3406.

Can I finance the purchase of this C15 Acert rebuild kit?

Yes. Highway & Heavy Parts offers multiple financing options at checkout. PayPal Pay Later allows you to split the purchase into 4 interest-free bi-weekly payments (for orders up to $1,500) or choose a 3–24 month monthly payment plan (for orders up to $10,000). Sezzle is also available with no credit check required and an instant credit decision. The kit is priced at $6,080.18, making financing a practical option for fleet operators and owner-operators managing repair costs.

Details for C15 Acert BXS/MXS/NXS Black Series Engine Rebuild Kits,...

Weight 220.8 lbs
Dimensions 48 × 42 × 24 in
Vendor Warranty

3-Year Unlimited Mileage Parts & Labor Warranty

Additional Shipping & Return Information

C15103-010HP, C15103010HP

Contents:

  • (6) High Performance Cylinder Kits
    • (6) High Performance Piston Kits
      • (6) High Performance Pistons, 3564787 
      • (6) High Performance Piston Pins, 1807350
      • (12) Piton Pin Retainers, 2502940
    • (6) High Performance Piston Ring Set
      • (6) High Performance Compression Rings, 1777496 
      • (6) Intermediate Piston Rings, 1765749
      • (6) Oil Control Piston Rings, 2380294
    • (6) Liner Kits
      • (6) Liners
      • (6) Liner O-Ring Kits, 1609874
  • (6) Exhaust Manifold Assembly Gaskets, 2818261
  • (6) High Performance Connecting Rod Bearing Sets, 2243246
  • (1) High Performance Bearing, 2436718
  • (1) Oil Pan Gasket Kit
    • (1) Oil Pan Gasket, 1685248
    • (1) O-Ring, 1090078
    • (1) O-Ring, 1090072
  • (1) Upper Gasket Kit, 3164810
    • (1) Cylinder Block Plate Gasket, 2271204
    • (1) Cylinder Head Gasket, 2245122
    • (1) Valve Cover Gasket Kit
      • (3) Valve Cover Gaskets, 2429537
      • (1) Valve Cover Gasket, 5P5678-3
      • (1) Oil Return Seal,  1422329
      • (2) Electrical Connector Gaskets, 6V0128
      • (1) O-Ring, 2722583
      • (6) O-Rings, 3040817
      • (3) O-Rings, 23527275
      • (5) O-Rings, 5P7813
    • (1) Coolant System Gasket Kit
      • (1) Regulator Housing Gasket, 1393550
      • (2) Seals, 447GC216A
      • (1) Regulator Cover Gasket, 4N1156
      • (4) O-Rings, 8813-154129
    • (1) Cylinder Head Gasket Kit
      • (1) Air Inlet Gasket, 1013125
      • (24) Head Gasket Seals, 3E6772
      • (2) O-Rings, 5P0840
      • (8) O-Rings, 2147568
      • (5) O-Rings, 6V8397
      • (4) O-Rings, 1H1023
      • (3) O-Rings, 2385080
    • (1) Standard O-Ring Kit
      • (1) O-Ring, 6V6353
      • (1) O-Ring, 6V1197
      • (1) O-Ring, 5E8771
      • (1) O-Ring, 1178801
      • (6) O-Rings, 1123102
      • (6) O-Rings, 618639
      • (24) Seals, 1632478
    • (1) Turbocharger Gasket Kit
      • (1) Turbo Mounting Gasket Kit, 2746851
      • (2) Turbocharger Oil Drain Gaskets, 1978419
      • (2) Oil Feed Gaskets, 1978418
      • (1) Exhaust Gasket, 2338014
    • (1) Fuel Gasket Kit
      • (12) O-Rings, 1662904
      • (1) O-Ring, 1662903
      • (6) O-Rings, 9X7430
      • (12) O-Rings, 1093204
      • (6) O-Ring Kits, 2481394
      • (1) O-Ring, 0336042

Caterpillar>C15 Acert