Who Makes Craftsman Pressure Washer Engines? Engine Suppliers

Introduction

When you ask Who Makes Craftsman Pressure Washer Engines? you are really asking about the network of original equipment manufacturers that supply power units for one of America’s most recognized tool brands. Craftsman, now owned by Stanley Black & Decker, does not build its own engines. Instead, it partners with several established engine makers to deliver reliable performance across a wide range of pressure washer models. Understanding which companies produce these engines helps you make informed purchase decisions, plan maintenance, and source replacement parts with confidence.

This guide walks through the history of Craftsman pressure washers, identifies the current engine suppliers, explains how to locate the engine on your unit, compares the major brands, and offers practical tips for upkeep. Whether you are a homeowner tackling weekend cleaning projects or a professional looking for durable equipment, the information below will clarify the engine landscape behind the Craftsman name.

• History of Craftsman Pressure Washers
• Current Engine Suppliers
• How to Identify the Engine on Your Craftsman Pressure Washer
• Comparison Table of Major Engine Brands
• Why Engine Choice Matters for Performance
• Tips for Maintaining Your Pressure Washer Engine
• Common Mistakes When Choosing or Replacing Engines
• Engine Specifications Overview
• Warranty and Support Considerations
• Buying Guide: Selecting the Right Engine
• Frequently Asked Questions
• Conclusion

History of Craftsman Pressure Washers

Craftsman pressure washers have been a staple in garages and job sites since the 1970s. Early models relied on small two‑stroke engines sourced from Tecumseh and later from Briggs & Stratton. As the product line expanded, Craftsman began offering both electric and gas‑powered units, each matched to an engine that fit the intended pressure range and price point. The brand’s reputation for durability grew because the engines were chosen from manufacturers with proven track records in lawn mowers, generators, and other outdoor power equipment.

In the 1990s, Craftsman introduced the “Professional” series, which featured higher‑pressure pumps paired with commercial‑grade engines from Honda and Kohler. This move signaled a shift toward offering more powerful options for contractors. When Stanley Black & Decker acquired the Craftsman brand in 2017, the engine supply chain remained largely unchanged, preserving relationships with the same trusted suppliers while adding a few new partners to broaden the lineup.

Current Engine Suppliers

Today, Craftsman pressure washers are powered by engines from a handful of well‑known manufacturers. Each supplier brings distinct engineering philosophies, warranty terms, and service networks. Knowing the supplier can guide you toward the right model for your needs.

Briggs & Stratton

Briggs & Stratton remains the most common engine on entry‑level and mid‑range Craftsman gas pressure washers. Their 140 cc to 190 cc overhead valve (OHV) engines deliver reliable starting, low vibration, and easy maintenance. Parts such as spark plugs, air filters, and carburetor kits are widely available at hardware stores and online.

Honda

Honda’s GX series engines appear on Craftsman’s higher‑end “Professional” and “Commercial” models. The GX160 and GX200 are prized for their quiet operation, fuel efficiency, and long service life. Honda’s extensive dealer network makes warranty claims and routine service straightforward.

Kohler

Kohler supplies the Command PRO and Courage series for several Craftsman units. These engines feature cast‑iron cylinder liners and advanced combustion chambers that reduce emissions. Kohler’s three‑year limited warranty on many models adds peace of mind for heavy‑duty users.

Generac

Generac Power Systems provides engines for a few Craftsman models aimed at the rental and fleet market. Their OHV designs emphasize quick start‑up and consistent torque under load. Generac’s service portal offers online parts lookup and scheduled maintenance reminders.

Other Suppliers

Occasionally, Craftsman sources engines from smaller OEMs such as Loncin or LCT for budget‑friendly units. These engines meet basic performance standards but may have limited parts distribution in North America.

How to Identify the Engine on Your Craftsman Pressure Washer

Locating the engine model number is essential for ordering parts, checking warranty coverage, or confirming the supplier. Follow these steps to find the information quickly.

1. Turn off the pressure washer and disconnect the spark plug wire for safety.
2. Locate the engine housing; it is usually a metal or plastic cover on the side of the pump assembly.
3. Look for a metal tag or sticker on the engine block. It typically displays the manufacturer’s logo, model number, and serial number.
4. If the tag is missing, check the owner’s manual. The manual lists the engine model under the specifications section.
5. Record the model number exactly as shown (including letters and dashes). Use this number when searching for parts or contacting customer support.
6. Cross‑reference the model number with the supplier’s online database to verify the engine brand and specifications.

Having the correct model number eliminates guesswork and ensures you receive compatible components.

Comparison Table of Major Engine Brands

Use this table to match your performance expectations and service preferences with the appropriate engine brand.

Why Engine Choice Matters for Performance

The engine determines how consistently a pressure washer delivers its rated PSI and GPM. An undersized or poorly tuned engine will struggle under load, causing pressure fluctuations and premature pump wear. Conversely, an engine with excess capacity may increase weight and fuel consumption without tangible cleaning benefits. Factors such as torque curve, governor response, and vibration characteristics directly affect user comfort and the longevity of the pump seals. Selecting a model with a reputable engine supplier ensures that the power unit can sustain the demanded output throughout the cleaning task.

Tips for Maintaining Your Pressure Washer Engine

• Change the engine oil after the first 5 hours of operation, then every 50 hours or annually, whichever comes first.
• Inspect and clean the air filter monthly; replace it if it appears damaged or excessively dirty.
• Check the spark plug gap and condition each season; replace the plug every 100 hours.
• Use fresh, stabilized gasoline with no more than 10 % ethanol to prevent carburetor gumming.
• Run the engine for a few minutes after each use to circulate oil and prevent internal corrosion.
• Store the unit in a dry, covered area; drain the fuel system if the washer will sit unused for more than 30 days.
• Follow the manufacturer’s torque specifications when reinstalling the pump or engine mounting bolts.

Consistent maintenance extends engine life and preserves the pressure washer’s cleaning performance.

Common Mistakes When Choosing or Replacing Engines

• Assuming all Craftsman models use the same engine; always verify the specific model number.
• Purchasing a replacement engine based solely on price, ignoring warranty length and parts support.
• Neglecting to match the engine’s shaft diameter and keyway to the pump’s input shaft.
• Overlooking the importance of the governor setting; an incorrect governor can cause overspeed or under‑speed conditions.
• Using non‑OEM air filters or spark plugs that do not meet the engine’s specifications.
• Failing to register the engine with the supplier for warranty coverage.

Avoiding these pitfalls saves time, money, and frustration during ownership.

Engine Specifications Overview

Understanding basic specifications helps you compare models across brands. Displacement, measured in cubic centimeters (cc), indicates the engine’s size and potential power output. Horsepower (HP) ratings are typically listed at 3600 RPM for pressure washer applications. Torque, expressed in foot‑pounds, reflects the engine’s ability to maintain pressure under load. Fuel tank capacity determines run time between refills. Noise level, measured in decibels (dB), is relevant for residential use. Emissions compliance (EPA Phase III, CARB) ensures the engine meets environmental standards. When reviewing a Craftsman pressure washer, match these specs to the cleaning tasks you plan to perform.

Warranty and Support Considerations

Engine warranties differ by supplier and sometimes by the specific Craftsman model. Briggs & Stratton generally offers a two‑year limited warranty on consumer engines, while Honda and Kohler provide three‑year coverage on many commercial‑grade units. Generac’s warranty is typically two years with an optional extension. Warranty claims usually require proof of purchase, regular maintenance records, and service performed by an authorized dealer. Keep all receipts and service logs in a dedicated folder. Registering the engine online within 30 days of purchase can expedite future claims. If you encounter a defect, contact the engine manufacturer’s customer service directly; they often resolve issues faster than the tool brand’s general support line.

Buying Guide: Selecting the Right Engine

When shopping for a Craftsman pressure washer, start by defining the primary cleaning tasks. Light‑duty jobs such as washing cars or patio furniture need only 1,500–2,000 PSI, which a 140 cc Briggs & Stratton engine handles comfortably. Medium‑duty tasks like driveway cleaning benefit from 2,500–3,000 PSI, where a 160 cc Honda GX160 provides smooth, quiet power. Heavy‑duty or commercial work exceeding 3,000 PSI calls for a 200 cc Kohler Command PRO or Honda GX200 for sustained torque. Consider the fuel type you prefer; most gas engines run on regular unleaded, but some newer models offer propane conversion kits. Evaluate the availability of local service centers for the engine brand you choose. Finally, balance initial cost against expected lifespan and warranty length to determine total cost of ownership.

Frequently Asked Questions

Who makes Craftsman pressure washer engines?

Craftsman pressure washers are powered by engines from Briggs & Stratton, Honda, Kohler, Generac, and occasionally smaller OEMs such as Loncin or LCT. The specific supplier depends on the model series and intended performance tier.

Can I replace a Briggs & Stratton engine with a Honda engine on my Craftsman pressure washer?

Engine swaps are possible but require matching shaft dimensions, mounting bolt patterns, and governor linkage. It is usually more cost‑effective to purchase a pressure washer that already comes with the desired engine.

How do I find the engine model number on my Craftsman pressure washer?

Locate the metal tag on the engine block, typically near the recoil starter or on the side of the crankcase. The tag lists the manufacturer, model number, and serial number. Refer to the owner’s manual if the tag is missing.

What maintenance schedule should I follow for a Craftsman pressure washer engine?

Change oil after the first 5 hours, then every 50 hours or annually. Clean or replace the air filter monthly, inspect the spark plug each season, and use fresh stabilized gasoline. Follow the specific intervals in the engine manufacturer’s manual.

Are parts for Craftsman pressure washer engines easy to find?

Parts for Briggs & Stratton, Honda, and Kohler engines are widely available through hardware stores, online retailers, and authorized dealers. Parts for less common brands like Loncin may require ordering from specialty distributors.

Does the engine brand affect the pressure washer’s warranty?

The overall Craftsman tool warranty covers the pump and frame, while the engine warranty is provided by the engine manufacturer. Engine warranty terms vary by brand and model, so review the engine’s warranty documentation separately.

Conclusion

Knowing Who Makes Craftsman Pressure Washer Engines? equips you to choose the right machine, maintain it properly, and source replacement parts without guesswork. Craftsman relies on a select group of reputable engine manufacturers—Briggs & Stratton, Honda, Kohler, Generac, and a few budget OEMs—to power its diverse lineup. Each supplier brings distinct advantages in performance, warranty, and service accessibility. By identifying the engine on your unit, following a consistent maintenance routine, and avoiding common purchasing mistakes, you can maximize the lifespan and cleaning power of your pressure washer. Use the comparison table and buying guide in this article to match an engine to your specific needs, and refer to the FAQ section whenever questions arise. With the right engine behind the pump, your Craftsman pressure washer will deliver reliable results for years to come.