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Detroit Diesel 11.1L & 12.7L Series 60 Engine Inframe-Overhaul Rebuild Kit, Cylinder Kit 23532555

Detroit Diesel 11.1L & 12.7L Series 60 Engine Inframe-Overhaul Rebuild Kit, Cylinder Kit 23532555

Our Price: $2,474.22
NOTE: Our website does not automatically run your VIN/Engine Serial Number. We run it after your purchase to ensure you are getting the correct parts for your engine.
IMPORTANT: We will build your kit according to your original serial number. If you feel that your engine has ever been modified or was not previously rebuilt to the factory specifications please contact us before ordering.

Price may change upon customizations.

Engine Kit Type:

* denotes required field

Main Bearing Size*
Rod Bearing Size*
Engine Serial Number*
Brand: HDP
Mfg Warranty:  
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Superior Quality Parts: Heavy Duty Pros parts meet and exceed the OEM quality specifications.

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Product Details & Specifications

Detroit Diesel 11.1L & 12.7L Series 60 Engine Inframe-Overhaul Rebuild Kit, Cylinder Kit 23532555

Restore your Detroit Diesel 11.1L or 12.7L Series 60 engine's performance with this comprehensive inframe-overhaul rebuild kit, featuring Cylinder Kit 23532555. Designed for durability and reliability, this kit ensures your engine operates at peak efficiency under demanding conditions.

Fits Detroit Diesel 11.1L & 12.7L Series 60 Engine Codes EK, GK, GT, GU, SK, TK, WK or WU under 470 HP. Not to be used in engines with Serial Number higher than 6R0408505

This engine uses early-style, non-articulated, steel pistons, which bolt to the connecting rod.

Cylinder Kit 23532555 will contain: 235119624 piston kit (15:1 CR, Large OD Dome Piston), 23531249 TLC (Top Liner Cooled) liner kit, 23503747 rings (2.50mm top ring). Replaces 23532951

Heavy Duty Pros recommends use of our Premium Engine Kit for this application, as new head bolts and cam bearings are generally required during all rebuilds of the Series 60 platform. 

Basic Inframe Kit Includes
(6) Cylinder Kits (Piston with pin & locks, Piston Rings, Cylinder Liner, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(1) Upper Gasket Set - Please See Note below regarding Rocker Cover Gasket
(1) Oil Pan Gasket

Premium Inframe Kit Includes
(6) Cylinder Kits (Piston with pin & locks, Piston Rings, Cylinder Liner, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(7) Cam Bearings
(38) Head Bolts
(1) Upper Gasket Set - Please See Note below regarding Rocker Cover Gasket
(1) Oil Pan Gasket
(1) Injector Installation Seal Kit

Basic Overhaul Engine Kit Includes
(6) Cylinder Kits (Piston with pin & locks, Piston Rings, Cylinder Liner, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(1) Upper Gasket Set - Please See Note below regarding Rocker Cover Gasket
(1) Complete Lower Gasket Set (crankshaft seals sold separately - see related products below)

Premium Overhaul Engine Kit Includes
(6) Cylinder Kits (Piston with pin & locks, Piston Rings, Cylinder Liner, Liner Seals)
(6) Rod Bearings
(1) Main Bearing Set
(7) Cam Bearings
(38) Head Bolts
(1) Upper Gasket Set - Please See Note below regarding Rocker Cover Gasket
(1) Complete Lower Gasket Set (crankshaft seals sold separately - see related products below)
(1) Injector Installation Seal Kit

*Due to a variation in the rocker covers that were used on this model engine, no rocker cover gasket will be included with the engine kit. If you need assistance determining which gasket your engine calls for, please contact us for assistance. 

Cross Reference with Kit Number: S60102-033, 23531600, 23539737, R23531600, 23532592, R23532592, 23532565, R23532565, DDE23539737

A word about this HDP Engine Rebuild Kit -  You may have found that, in recent years, product availability has become a real issue. We've heard countless times that 4-6 weeks is too long a timeframe for a customer's engine to be down, waiting for parts to become available. We understand that, and have worked to do everything we can to in order to ramp up our own in-house inventory levels. In an effort to provide our customers quality parts in the quickest manner possible, we at times resort to kits that are either shipped from separate locations within the United States or packed in-house at our Syracuse, New York facility. This is to serve our customers the fastest way that we can. 

There is absolutely no compromise in quality with this process. We always turn to the highest quality manufacturers in the industry as providers for the components in our engine kits. The parts you receive will be OEM equivalent in every way, and backed by the industry's leading 2 year parts and labor warranty. We are extremely selective in the brands that we offer and pride ourselves in the components packed inside our boxes. Quite simply, if we won't use it ourselves in Central New York's largest and most complete Heavy Duty Diesel Engine Repair and Machine Shop, we won't offer it to you. We want you to feel confident about the components driving your engine. From PAI in Sawaunee, GA to Interstate McBee or IPD in Cleveland, OH and Federal Mogul in Skokie, IL. We rely on the best in the business so that you can rest assured that you will be receiving the highest quality parts available on the market. 

We strive to earn and keep your trust. Our family-owned business is upheld by a large base of satisfied and dedicated customers - Many of whom we've grown to know over the years on a first name basis. We are completely transparent about all aspects in every transaction. If you ever have any specific questions about kit contents, product branding, warehouse locations, shipping timeframe, or anything at all, we'd love to hear from you.