Some Best 5.9 Cummins Rebuild Kits

If you are looking to rebuild your 5.9 Cummins engine, there are many different kits available on the market. Some kits are to rebuild the engine and kits are for a specific part rebuild kit such as injection pump etc. These kits can vary in price and contents, so it is important to do your research to find the kit that best suits your needs. A typical 5.9 Cummins rebuild kit will include new pistons, rings, bearings, gaskets, and seals. Some kits will also include new injectors, turbochargers, and other upgrades. Depending on the condition of your engine and your budget, you can either purchase a complete rebuild kit or just replace the necessary parts.

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1. Engine Rebuild Overhaul Kit FITS For 5.9 L Cummins Diesel

I would recommend this product to you if you are looking to rebuild your engine rather than buy a new one which is the best decision someone can make because rebuilding your engine with certain kits costs way less than buying a new one. Let’s dive into a detailed review of this engine rebuild kit. If you are interested in buying an engine rebuild kit within a higher price point with maintaining quality assurance then this product might be the best option for your engine.

The rebuild kit includes all the necessary parts you require to sort out your exhausted engine. The components of this product are manufactured by highly recognised companies with ISO, TS and QS-certified enhanced systems. These parts are not made in China and ensure high quality for you. 

Let’s look up the key features this engine rebuild kit comes with. This rebuild kit includes full gasket sets with w/MLS head gasket as well as 45.22cc centered bowl pistons. The piston rings assure premium quality piston rings. The piston and ring sizes are STD 020, and 040 and the rod bearings come with STD 010, and 020. Moreover, it has a main rod or cam bearings along with oil pumps, freeze plugs and valve stem seals.

The gaskets come in two separate boxes. According to a real user experience, we get to know that the gaskets appear to be a bit tighter than you would expect and the piston rings are tight. Also, the retainer pins were very easy to install which gives you total ease in the installation process. Most of the user reviews about this rebuild kit are excellent and perfect so you can trust this product and go for it.

Keep in mind that this rebuild kit supports 2004-2009 Dodge Diesel 359 5.9L engines. Before ordering please check the model number so you can get the right product for your engine and also avoid any hassle later.

2. Vinco’s Full Head Gasket Set Replacement For 5.9 Cummins 

If you are looking for a full set of gasket kits with all the necessary items then this product will be your best option. Providing you maximum value for money with advanced manufacturing technology enhancing durability and optimized performance during higher or lower level temperature stages. Designed by engineers to provide outstanding and lifelong service adding more reliability with premium parts. Engineered to hold out the tough conditions in the modern engine compartments. This Kit includes a full Head Gasket Set so you don’t have to go for individual gaskets. The item weighs around 5.69 pounds.

From real user reviews, we gathered some pros and cons of the Kit. So you can make the best buying decisions from it.


  • Great quality kit
  • Sustainable
  • Easy installation process
  • Value for money


  • Not OEM certified
  • Missing seals 

There are quite good reasons to recommend this product to its buyers because the product is giving you just what you are asking for and gives you value for money at an affordable price range. The price of this product is below 200$.

Note: This gasket repair kit is for 1989-1998 Cummins DIESEL 5.9L 12V 6BT engines. Also, please see the description of the product to get the precise fitment for your engine.

3. Pulsar Turbo Billet Compressor Wheel + Rebuild Kit

I would suggest this  Billet compressor wheel and rebuild kit to you because it is giving all in one benefit. It comes with great value for your money which is lower than 200$. This small kit provides every small component which is necessary to rebuild your compressor as well as ensure premium features and enhanced quality. There are stock turbo parts fitment systems and no modifications are required. This product is specialized for your dodge ram with 04.5-07, 5.9 diesel engine Cummins fitment HE351CW Turbo. 

Here are some extra details for your desired product so you can be sure of what you are going to buy. This rebuild kit consists of a Billet compressor wheel inducer of 59.96mm, a wheel exducer, a tapered tip exducer of 85.98mm, and wheel blades of 7+7. Furthermore, a stepped gas seal ring on the turbine and compressor end and twin hydrostatic bearings for increasing high load capacity and additionally 360 degrees CNC copper bearing with oil seal plate and seal o ring. 

The components that this Kit carries is making the design of your rebuild experience much more easier and solid giving you as aggressive design as possible. Ensuring lower EGTs and extra boost. From my point of view, this is the best product you can buy at this time no doubt.

4. Diesel Injection Pump Rebuild Kit

If you are looking for injection for pumping fuel into your diesel engine then this particular product is the best there is and is mostly recommendable for you. It is the new aftermarket Diesel Injection that only fits with model 6B 6BT 12V 5.9 5.9L Dodge Cummins. The style of this pump is a diaphragm and can only be used for diesel. Also, provides a universal fit so it will fit perfectly with nothing to worry about. The price of this product is very much affordable as it is available from 30$ or less.

5. Overhaul Rebuild Kit For 5.9 L Cummins Engine

We all know that a maintained overhaul always saves up money costing less than buying a new engine. So if you are looking to buy an overhaul kit and want to know the most realistic possible information then you are at the right place. The below review content is about the product Overhaul Rebuild Kit for your Cummins engine 5.9L 12V Dodge Pickup. I will try to give you the best idea possible about this product through my review knowledge.

Firstly, let’s see what this product offers. The size of the Kit is STD size bearing. The items which come inside the box are, one set full gasket kit, liner cylinders, piston pins, pin clips, valve guides, connecting rod bearings and a thrust washer. According to actual customers who shared their experiences after using the product, most of them were satisfied with the product and promised its durability and quality. Also, if you want to know about the price range this product falls under the mid-range category which is below 800$. So, based on my idea and real-time user review I can tell you that this product is value for money and provides premium quality. You may go for it as it will bring a significant difference in your engine performance.

What Typically Comes with a Complete Set of Rebuild Kit?

Full gasket kit

A full gasket kit for a 5.9 Cummins engine contains all of the gaskets and seals necessary to rebuild the engine. This includes gaskets for the cylinder head, intake and exhaust manifolds, oil pan, and timing cover. The full gasket kit also includes seals for the crankshaft, camshaft, and connecting rods.

Liner Cylinder/Sleeve

Liner cylinders, or sleeves of 5.9 cummins, are an important part of the engine. They help to protect the engine from wear and tear, and also help to keep the engine cool. Without them, the engine would not be able to function properly. A rebuild kit often includes 6 pieces of liner cylinder.

Piston: Typically a rebuild kit comes with 6 pieces of pistons (standard size). The pistons in the 5.9 Cummins are responsible for the up and down motion of the connecting rods, which in turn rotate the crankshaft. This up and down motion is what creates the combustion chamber pressure that forces the exhaust out the tailpipe and propels the vehicle forward.

Piston Pin: To install pistons, you also need piston pins. So, you will also get 6 pieces of piston pins as well.

Piston pin goes through the piston and connects it to the connecting rod. The piston pin has to be strong enough to withstand the forces exerted on it by the piston and the connecting rod. The piston pin also has to be able to slide freely in the piston so that the piston can move up and down in the cylinder.

Intake Valves

The intake valves play an important role in the operation of the engine. These valves open to allow air to enter the cylinders, and they also close to prevent air from escaping. The intake valves are controlled by the camshaft, and they are opened and closed by the intake lifters.

Exhaust Valves

These valves open and close to allow exhaust gasses to escape the cylinder head and enter the exhaust system. Over time, exhaust valves can become damaged or worn, which can lead to engine problems. If you notice any engine performance issues, you can buy a rebuild kit which includes them.

Ring set for pistons

Whenever there are pistons come with a rebuild kit, there will be ring sets too. A set of rings that are used to seal the piston in the cylinder of the engine. The material of these rings are metal and you can see them in the grooves of the piston. These are held in place by the piston pin and seal the gap between the piston and the cylinder wall. They also help to prevent oil from leaking into the combustion chamber and prevent the escape of combustion gasses.

Valve Guides

Valve guides are an essential component of the 5.9 Cummins engine, as they help to keep the valves in place and prevent them from leaking.

Valves Seats (Intake Valves seats and Exhaust Valves Seats)

Valve seats are the part of an engine where the valves rest when they are closed. The seats are usually made of hardened steel or bronze and are precision-machined to provide a tight seal. Over time, the seats can become worn or damaged, which can cause the engine to lose compression and performance.

Crankshaft bearing

Crankshaft bearings are integral to the performance and longevity of an engine. The crankshaft bearing sits between the crankshaft and the engine block, providing a smooth surface for the crankshaft to rotate on. A rebuild kit often includes a set of crankshaft bearing.

Connect Rod Bearing: A set comes with the kit. A connecting rod bearing is a type of bearing that you can see in an internal combustion engine. The connecting rod bearing sits between the connecting rod and the crankshaft. The connecting rod bearing allows the connecting rod to rotate freely while also providing support and alignment for the connecting rod.

Crankshaft Thrust washer

Sometimes a set of this washer comes with a kit. A crankshaft thrust washer is a flat washer that is placed under the head of a bolt to distribute the load of the nut or bolt over a larger area. The flat washer also helps to prevent the bolt or nut from pulling through the material.

Valve Stem Seals

Valve stem seals are used to seal the gap between the valve and the valve stem in an engine. The seals are made of a soft material that is compressed by the valve when it is closed, forming a seal. Valve stem seals are important for preventing oil from leaking past the valves and into the combustion chamber.

Oil Pump

Oil pumps pump oil from the oil pan to the engine. The oil pump of the 5.9 Cummins is a high-pressure, high-volume pump. The engine’s crankshaft drives this pump. The pump is responsible for circulating oil throughout the engine and keeping the engine lubricated.

Freeze Plugs

A freeze plug is a metal disk with a hole in the center which provides a sealing surface for a water jacket. The other name of freeze plug is expansion plug.

Things to Consider Buying a Rebuild Kit for 5.9 Cummins Engine

You may need to buy a rebuild kit for your Cummins engine. There are a few things you should keep in mind. 

A Complete set

First, you should make sure that the kit you are considering is complete. A complete kit will include all the necessary parts and gaskets needed to rebuild your engine.


You definitely should check the quality of the parts included in the kit. This is really very important. Some kits may include lower quality parts that will not last as long or perform as well as higher quality parts. Especially if you are buying from an online store, I will suggest you check every single part they listed. So, how can you be sure of that? Well, go through the ratings of that product, read a few reviews (including good and bad reviews), see what real users wrote about that kit. I have recommended some kits that you can check. But you should double check before hitting the buy button. 


This part is kind of tricky. You should consider the price of the kit from a few facts. Check a few kits and their accessories they included. You find some kits which have things you don’t need at all. You will find some kits which will have most parts you may need. So, take the one that will meet your requirements.

Some kits may be more expensive than others, but you should make sure you are getting a good value for your money. This way, you can get the right kit at a good price.

Brand or reputation

You should make sure you are buying a kit from a reputable source. A reputable source will offer a warranty on their products and will stand behind their work.