Surplus New and Rebuilt Cummins, Komatsu & Yanmar Diesel Engines — Houston, Texas
RebuiltCumminsEngineSales.com is operated by RS INDUSTRIAL ENGINES, an independent industrial diesel engine supplier based in Houston, Texas. We specialize in supplying brand-new surplus and select rebuilt Cummins, Komatsu and Yanmar diesel engines for construction, mining, agriculture, forestry, material handling, cranes, industrial machinery, marine applications and power generation.
Our primary business is supplying brand-new, unused surplus industrial diesel engines. Although our website name includes the word "Rebuilt," the overwhelming majority of the engines we sell are surplus new engines. We also offer select rebuilt engines for customers seeking those options.
By purchasing unused surplus engines at favorable acquisition costs, we can often offer new replacement engines at prices below traditional dealer quotations.
We maintain substantial physical engine inventory in Houston, including hard-to-find engine models that may be available for shipment without waiting for a factory order.
Our goal is simple: help customers obtain the correct replacement engine at a competitive price, reduce equipment downtime and return their machinery to productive operation sooner.
We ship engines throughout the United States and export internationally, subject to applicable shipping and export requirements.
Approximately 700–1,000 Surplus New Industrial Engines in Houston
Across our engine business, RS INDUSTRIAL ENGINES typically maintains approximately 700–1,000 brand-new, unused surplus industrial diesel engines in physical inventory in Houston, Texas.
This company-wide inventory covers multiple industrial engine brands and is not limited to the Cummins, Komatsu and Yanmar engines featured on this website.
Our stock includes hard-to-find replacement engines for construction equipment, cranes, forklifts, agricultural machinery, forestry equipment, mining operations, generators and other industrial applications.
Unlike suppliers that must source every engine after receiving an order, we maintain substantial ready inventory. This allows us to offer many customers faster availability and competitive pricing compared with engines that must be ordered through conventional distribution channels.
Inventory levels change as engines are purchased and sold. Contact our sales team to confirm the availability and specifications of a particular engine.
Why Buy a Surplus New or Rebuilt Diesel Engine From Us?
Brand-New Surplus Engines at Competitive Prices
We specialize in sourcing unused surplus industrial diesel engines through established supply channels.
Surplus engines may become available through excess production, inventory changes, equipment manufacturing programs or other industrial supply arrangements.
Our purchasing model allows us to acquire engines at favorable costs and offer many replacement engines at competitive prices.
Customers seeking a brand-new engine can inquire about available surplus inventory before considering a rebuilt alternative.
We also offer select rebuilt engines, with condition, specifications and availability confirmed for the particular engine.
Ready Inventory Helps Reduce Equipment Downtime
When an industrial engine fails, valuable equipment can remain idle while a replacement is sourced.
Construction contractors, fleet operators, equipment dealers, agricultural businesses and industrial operators may face delayed projects, interrupted operations and lost productivity.
Some replacement engines must be ordered through conventional distribution channels, potentially resulting in extended lead times.
Our advantage is substantial physical engine inventory in Houston, including hard-to-find models that may be available for shipment without waiting for a factory order.
Ready inventory can help customers obtain replacement engines sooner and return their machinery to productive use.
Nationwide Shipping and Worldwide Export
We supply industrial diesel engines to customers throughout the United States and export engines to international customers.
Whether you operate construction equipment in Texas, manage an equipment fleet in another state or require an industrial replacement engine overseas, contact us to discuss availability, specifications, shipping and export arrangements.
International shipments are subject to applicable regulations, destination requirements and engine-specific restrictions.
Find the Right Engine Using Your Machine Make and Model
Many equipment owners know their machine manufacturer and model but do not know the exact engine installed in their equipment.
For example, customers may search for:
Cummins 6.7 liter engine for a Grove crane
Replacement engine for a Hyster H360XD48 forklift
Engine for a Kalmar DCG180 heavy forklift
Cummins engine for a CASE motor grader
Komatsu excavator replacement engine
Yanmar engine for a compact excavator
Diesel engine for a Sennebogen material handler
Engine for a forestry chipper, drilling rig or agricultural machine
You do not need to know whether your machine uses a Cummins B6.7, QSB6.7, QSL9 or another engine model before searching our website or contacting us.
Our catalog connects engine families with equipment manufacturers, machine models and industrial applications.
Customers can search by equipment manufacturer, machine model, engine manufacturer, engine model, displacement or application.
Our machine directory helps customers identify potential replacement engines. Exact compatibility must be verified using the original engine specifications.
Extensive Industrial Engine Application Coverage
Across our broader industrial engine business, we report coverage of more than 200,000 equipment applications involving construction, mining, agriculture, forestry, material handling, transportation, power generation and other industrial sectors.
This represents our broader application coverage, not 200,000 engines physically stocked or 200,000 individual listings on this website.
Our engine-to-machine application knowledge helps customers identify potential replacement engines using the equipment information they already have.
We support applications involving excavators, wheel loaders, cranes, forklifts, telehandlers, material handlers, graders, pavers, agricultural equipment, forestry machinery, drilling equipment, generators and industrial power units.
Cummins Industrial Diesel Engines
Our Cummins engine catalog covers a broad range of industrial diesel engine families used in construction equipment, cranes, forklifts, agricultural machinery, power generation and other applications.
Cummins B-Series and Mechanical Engines
Cummins B3.3
Cummins B3.9
Cummins B4.5
Cummins B6.7
Cummins 4BT 3.3
Cummins 4BT 3.9
Cummins 6BT 5.9
Cummins 6BT 6.7
Cummins 6CT 8.3
Cummins QSB and QSF Engines
Cummins QSB3.3
Cummins QSB4.5
Cummins QSB6.7
Cummins QSF2.8
Cummins QSF3.8
Cummins Larger Industrial Engine Families
Cummins QSC8.3
Cummins QSL9
Cummins QSM11
Cummins QSX15
Cummins ISB and ISC Engine Families
Cummins ISB5.9
Cummins ISB6.7
Cummins ISC8.3
Our Cummins application listings include selected Grove, Tadano, Link-Belt and Terex cranes; Kalmar, Hyster and Taylor forklifts; CASE, Hyundai, JCB and LiuGong construction equipment; Sennebogen material handlers; and many other industrial machines.
Customers searching for a Cummins 6.7L engine, Cummins QSB6.7 replacement, Cummins QSL9 engine or another Cummins industrial diesel engine can explore the relevant engine family and equipment applications.
Komatsu Industrial Diesel Engines
We supply and list replacement diesel engines for selected Komatsu excavators, wheel loaders and other industrial equipment.
Komatsu Compact and Four-Cylinder Engines
Komatsu 3D84E
Komatsu 3D88E
Komatsu 4D84E
Komatsu 4D88E
Komatsu 4D88E-5
Komatsu 4D88E-6
Komatsu 4D88E-7
Komatsu 4D95
Komatsu SA4D95
Komatsu SAA4D95LE
Komatsu S4D86E-7
Komatsu S4D98E
Komatsu S4D106
Komatsu SA4D102
Komatsu SAA4D102E
Komatsu SAA4D107E-1
Komatsu SAA4D107E-2
Komatsu SAA4D107E-3
Komatsu Six-Cylinder and Heavy Equipment Engines
Komatsu SA6D102
Komatsu SAA6D107E
Komatsu SAA6D114E
Komatsu SAA6D125E
Komatsu engine specifications vary by machine application, horsepower, fuel system, electronics and emissions configuration.
Customers can search by Komatsu equipment model or engine designation to identify potential replacement options.
Yanmar Industrial Diesel Engines
We supply and list Yanmar diesel engines for selected compact construction equipment, agricultural machinery, generators, utility equipment and industrial applications.
Yanmar Three-Cylinder Engines
Yanmar 3TNV74
Yanmar 3TNV76
Yanmar 3TNV80F
Yanmar 3TNV84
Yanmar 3TNV88
Yanmar Four-Cylinder Engines
Yanmar 4TNE88
Yanmar 4TNE98
Yanmar 4TNV86
Yanmar 4TNV86CT
Yanmar 4TNV88
Yanmar 4TNV88C
Yanmar 4TNV98
Yanmar 4TNV98T
Yanmar 4TNV98CT
Yanmar 4TNV106
Yanmar 4TNV106T
These engines are used in selected compact excavators, loaders, tractors, utility equipment, generators and industrial applications.
Customers should confirm the original engine model, horsepower, emissions specifications and installation requirements before purchasing a replacement.
Industries and Equipment We Support
Our engine catalog serves customers operating:
Hydraulic excavators and compact excavators
Wheel loaders, backhoes and skid steer loaders
Rough-terrain cranes and crawler cranes
Heavy forklifts and container handlers
Telehandlers and material handlers
Agricultural tractors, sprayers and harvesting equipment
Mining and quarry equipment
Forestry machinery, wood chippers and grinders
Motor graders, asphalt pavers and rollers
Drilling rigs and oilfield support equipment
Generator sets and industrial power units
Marine auxiliary and industrial power equipment
Our application listings cover selected machinery from Grove, Tadano, Komatsu, CASE, Hyundai, Hyster, Kalmar, Sennebogen, JCB, New Holland, Doosan, Link-Belt, Terex, LiuGong, XCMG, Genie, JLG, Tigercat and other manufacturers.
How We Help Customers Identify the Correct Replacement Engine
Two engines with the same displacement or engine-family designation may have different components and may not be directly interchangeable.
Before purchasing, we recommend providing:
Equipment manufacturer and model — such as Grove GRT8100, CASE WX210E, Kalmar DCG180 or a Komatsu excavator.
Original engine model — if known.
Engine Serial Number (ESN) — from the engine identification plate.
Critical Parts List (CPL) — for applicable Cummins engines.
Horsepower and RPM rating — if available.
Photographs — of the engine identification plate and original engine assembly.
Our team can review the available information to help identify potential replacement engines.
Final compatibility depends on the engine configuration, electronics, fuel system, mounting arrangements, cooling system, emissions equipment and application requirements.
Why Equipment Owners and Dealers Choose RS INDUSTRIAL ENGINES
Primarily Surplus New Engines: Our core business is supplying unused surplus industrial diesel engines. We also offer select rebuilt engines.
Competitive Surplus Pricing: Favorable sourcing costs allow us to offer many replacement engines at competitive prices.
Physical Houston Inventory: We maintain substantial engine inventory, including hard-to-find industrial engine models.
Machine-Specific Engine Search: Customers can identify potential engines using their machine manufacturer and model without knowing the engine designation.
Engine Identification Assistance: We help customers review available engine specifications before purchasing.
Nationwide Shipping and Worldwide Export: We serve domestic and international customers, subject to shipping and export requirements.
Reduced Downtime: Ready inventory can help customers avoid extended factory-order lead times and return equipment to productive use sooner.
Contact Our Houston Engine Sales Team
If you need a surplus new or rebuilt Cummins, Komatsu or Yanmar industrial diesel engine, contact us with your equipment information.
RS INDUSTRIAL ENGINES
Houston, Texas, USA
Telephone: (855) 384-6071
We serve equipment owners, contractors, fleet operators, mechanics, repair shops, industrial businesses and equipment dealers throughout the United States and internationally.
Independent Industrial Engine Supplier — Important Disclaimer
Rebuilt Cummins Engine Sales is operated by RS INDUSTRIAL ENGINES, an independent industrial engine supplier.
We are not affiliated with, authorized by, sponsored by or endorsed by Cummins Inc., Komatsu Ltd., Yanmar Co., Ltd. or any other original equipment manufacturer.
All manufacturer names, trademarks, model numbers and logos are used solely for product identification and application reference purposes. All trademarks remain the property of their respective owners.
Customers seeking authorized OEM dealer products or services should contact the respective manufacturer directly.
Can't Find Your Exact Engine? We Can Help.
At RS Industrial Engines, we specialize in supplying brand-new surplus industrial diesel engines at prices frequently below comparable dealer replacement engines. With approximately 700 engines in our company-wide inventory in Houston, Texas, we have extensive experience helping customers identify replacement engines for industrial equipment.
Your replacement engine does not always need to have the exact same serial number, Cummins CPL, or external configuration.
Manufacturers such as Cummins, Komatsu, and Yanmar produce numerous engine configurations for different machines and applications. We cannot list every serial number, CPL, engine arrangement, or potential application on our website.
Our experienced team can investigate suitable replacement engines using your machine model, engine family, partial serial number, CPL, photographs, or other available information—even if your engine data plate is missing or unreadable.
In many applications, a suitable surplus engine can potentially be configured for another machine by transferring or changing compatible external components from the original engine, including flywheels, housings, mounts, manifolds, oil pans, and accessories. Electronic controls, fuel systems, emissions requirements, power ratings, and other critical specifications must also be verified.
Don't see your exact engine listed? Contact RS Industrial Engines before assuming a replacement is unavailable. Our inventory and technical experience may help us identify a suitable solution at a competitive surplus price.
Call (855) 384-6071 or visit our main sales office at 7520 Eagle Pass St, Houston, TX 77020.