If you’ve ever struggled with your mower pulling to one side, leaving uneven patches, or simply refusing to roll smoothly across the yard, the culprit is often worn-out rear wheels. Many homeowners don’t realize how much rear wheel performance affects overall mowing quality. When your mower wobbles or drags, it’s not just inconvenient—it puts unnecessary strain on your arms and your machine’s drive system.
The Lawn Mower Rear Wheels Replacement 917370692 has become one of the most searched terms among Craftsman, Husqvarna, and Yard Machines owners. Why? Because it fits a wide range of models and restores that like-new balance and precision. A simple rear wheel replacement can transform your mowing experience, giving you better control, smoother traction, and cleaner cuts.
Think of your lawn mower like a small car. When the tires wear out, even a premium engine won’t save the ride quality. Similarly, replacing your mower’s rear wheels is like giving it new tires—it immediately improves handling and reduces energy loss. And with so many great replacement options now available in 2025, you can choose between solid plastic wheels for durability or pneumatic tires for comfort and grip.
This guide breaks down the best rear wheel replacements for part 917370692, explains how to choose the right fit, and gives you real-world insights into performance and installation.
Understanding Part Number 917370692 and Its Compatibility
Before diving into the top replacements, let’s decode what the 917370692 part number actually refers to. It’s an OEM specification used mainly in Craftsman lawn mowers but is also compatible with several Husqvarna, Poulan Pro, and Yard Machines models.
Here’s what makes it important:
- Wheel Size: Typically 12 x 1.75 inches
- Hub Diameter: Around 1/2 inch (standard for many walk-behind models)
- Mount Type: Standard push-on or bolt-through
- Material: Heavy-duty plastic or rubber composite
If your mower’s wheels match those dimensions, the Lawn Mower Rear Wheels Replacement 917370692 or its compatible models will likely fit perfectly. Compatibility is crucial because a mismatched wheel can tilt the deck, causing uneven cuts and premature wear on bearings.
Common mower brands compatible with 917370692:
- Craftsman (most 21″ and 22″ walk-behind models)
- Husqvarna and Poulan Pro push mowers
- Yard Machines and YardMax models
- Honda and Toro equivalents using a similar hub size
When in doubt, measure your current wheel diameter and hub bore, or check your user manual. Replacing wheels isn’t just about making them fit—it’s about restoring your mower’s original geometry for consistent mowing height and balance.
Best Overall: Antanker 12″ Rear Lawn Mower Wheels
Among the many options available, Antanker 12″ Rear Lawn Mower Wheels stand out as the best overall replacement for part 917370692. These wheels have earned top marks from users who value performance and long-term reliability.
What makes Antanker wheels shine is their wide compatibility. They fit Craftsman, Husqvarna, Poulan Pro, Honda, Brute, and Yard Machines models. That means you don’t have to worry about brand limitations—it’s a universal solution that works right out of the box.
Key Features:
- Size: 12 x 1.75 inches
- Material: High-quality, UV-resistant plastic
- Hub Type: 1/2-inch nylon hub for smooth rotation
- Quantity: 2-pack
The aggressive tread pattern on these wheels provides better grip, especially when mowing wet grass or sloped areas. In testing, many users reported a noticeable improvement in handling and reduced slippage compared to their worn factory wheels.
Although the Antanker wheels are made of plastic, they don’t feel flimsy. They’re dense and impact-resistant, designed to endure bumps and rough terrain. The installation is quick and doesn’t require specialized tools—just remove the retaining bolt, slide on the new wheel, and secure it.
In short, if you want a straightforward replacement that enhances performance without costing much, the Antanker 12″ Rear Wheels are your best bet.
Budget Pick: Sutmorly 12×1.75″ Rear Wheels Kit
If you’re looking for an affordable yet reliable option, Sutmorly 12×1.75″ Rear Wheels are the top budget-friendly pick. They deliver solid performance while including all the small hardware pieces that make installation easy.
What’s Included:
- 2 back wheels
- 6 plastic spacers
- 2 metal washers
That might not sound like much, but if you’ve ever misplaced spacers or washers during a repair, you’ll appreciate this kit. Each wheel is made from durable plastic and nylon, offering a puncture-proof experience with a 50-pound load rating per wheel.
The Sutmorly wheels roll smoothly on standard lawns and provide just enough traction for most household mowing needs. While their tread pattern isn’t as aggressive as Antanker’s, the trade-off is an easy, balanced push and quiet operation.
What stands out most is value. You’re not just getting two wheels—you’re getting a complete installation kit at a fraction of the cost. That’s why the Sutmorly option is often recommended for DIY homeowners who prefer a quick fix without buying extra hardware separately.
Compact and Versatile: 8-Inch Universal Rear Wheels
Not every mower uses large 12-inch wheels. If your machine is smaller or you prefer lighter handling, the 8-Inch Universal Lawn Mower Wheels offer an excellent fit. These wheels are ideal for compact push mowers that navigate narrow pathways or garden areas.
Specifications at a Glance:
| Feature | Description |
|---|---|
| Wheel Size | 8 inches |
| Hub Width | 1-1/4 inches |
| Bore Hole | 1/2 inch |
| Wheel Width | 1-3/4 inches |
| Package | Includes 2 wheels, bolts, and nuts |
These wheels are solid (non-pneumatic), meaning you’ll never worry about flat tires again. They come pre-installed with bearings, saving you the hassle of assembly. The smaller diameter gives your mower better agility for tight corners, making it a great option for smaller yards or flower bed trimming.
Although they aren’t designed for hilly or rough terrain, their simplicity and ease of installation make them a reliable solution for light-duty mowing. If you’re replacing worn 8-inch wheels, this kit gives you everything you need in one go.
Heavy-Duty Option: AR-PRO 20×8.00-8 Tire Assemblies
Now, if you’re running a riding mower or tractor, your needs are completely different. That’s where the AR-PRO 20×8.00-8 Rear Tire Assemblies come in. These are full tire-and-rim assemblies designed for heavy-duty performance.
Unlike plastic or solid wheels, these are 4-ply tubeless pneumatic tires mounted on steel rims. With a load capacity of 965 lbs, they’re engineered to handle serious weight and rough terrain.
Key Technical Details:
- Tire Size: 20×8.00-8
- Bore Hole: 3/4 inch
- Offset Hub: 3.5 inches
- Keyway: 3/16 inch
The hybrid tread pattern ensures excellent traction while remaining turf-friendly, meaning you won’t tear up your lawn while mowing. These tires are ideal for Craftsman, Husqvarna, and John Deere riding mowers.
Yes, they’re more expensive, but they’re also built to last years, not months. If your property is large or uneven, the comfort and traction of pneumatic tires make them well worth the investment.
How to Choose the Right Rear Wheel Replacement
Choosing the correct Lawn Mower Rear Wheels Replacement 917370692 isn’t just about size—it’s about matching your mowing style, yard conditions, and equipment type. Here’s what you need to keep in mind before clicking that “buy” button.
1. Check Wheel Dimensions
Always match your replacement to your current wheel size. Most walk-behind mowers use 12-inch wheels with 1/2-inch hubs. Measure both the diameter and bore size using a ruler or caliper. A mismatch can cause uneven deck height and unstable mowing.
2. Verify Compatibility
Not all “universal” wheels fit every brand. Check your mower’s model number and confirm the fitment chart before purchasing. Antanker and Sutmorly wheels are excellent universal fits, but YARDMAX or John Deere models might require brand-specific parts.
3. Material Quality
For casual mowing, solid plastic or nylon wheels are fine. They’re durable, affordable, and maintenance-free. But if you mow on rough terrain or hills, consider rubberized treads or pneumatic tires like the AR-PRO models.
4. Traction and Tread Design
Look for wheels with deep, patterned treads. These improve traction on wet or uneven lawns, reducing the risk of slipping or dragging. Smooth wheels, on the other hand, are best for flat, manicured lawns.
5. Installation Convenience
Kits that include washers, spacers, and nuts save time and hassle. Unless you have spare hardware lying around, it’s always smarter to choose a complete kit like Sutmorly’s.
Here’s a quick comparison table for easy reference:
| Model | Size | Material | Best For | Included Hardware | Load Capacity |
|---|---|---|---|---|---|
| Antanker 12″ | 12×1.75 | Plastic | Standard mowers | No | N/A |
| Sutmorly 12×1.75″ | 12×1.75 | Plastic/Nylon | Budget fix | Yes | 50 lbs |
| 8-Inch Universal | 8×1.75 | Plastic | Compact mowers | Yes | N/A |
| AR-PRO 20×8.00-8 | 20×8.00-8 | Pneumatic tire on steel rim | Riding mowers | N/A | 965 lbs |
The Real Benefits of Replacing Your Rear Wheels
Replacing your mower’s rear wheels isn’t just about aesthetics—it’s about performance and longevity. When your wheels wear out, the mower’s deck tilts slightly, causing uneven cutting and even potential blade damage.
1. Smoother Handling
Fresh wheels eliminate that annoying wobble and make pushing or steering easier. You’ll immediately notice how much lighter the mower feels.
2. Better Traction
A good tread pattern helps your mower grip the ground, especially on damp or sloped lawns. That means fewer slips and more control.
3. Cleaner Cuts
Balanced wheels ensure even deck height, which translates to a professional-looking lawn every time.
4. Less Wear on the Engine and Drive Belt
When wheels drag or resist motion, your mower’s motor and transmission work harder. Replacing the wheels reduces that strain, extending the life of your machine.
Step-by-Step: How to Replace Rear Wheels on Your Mower
Replacing your Lawn Mower Rear Wheels Replacement 917370692 (or equivalent fit) can be far less intimidating than it sounds. Think of it as changing a shoe on your mower’s foot. With a few simple steps, you’re back to smooth, stable mowing.
- Safety First: Disconnect the spark plug of your mower and ensure it cannot accidentally start. Tilt the mower (if safe per your manual) so you can access the rear wheels comfortably.
- Remove the Old Wheel: Loosen and remove the retaining bolt or clip that holds the old wheel. Slide the wheel off the hub. Retain any hardware if you plan to reuse it.
- Inspect the Hub and Axle: Check the hub bore, bearings (if applicable), and axle for damage or rust. Clean any debris to ensure a good fit for the new wheel.
- Fit the New Wheel: Slide on your replacement wheel (designed for part number 917370692 or equivalent) matching diameter and bore specifications. If the new kit includes spacers or washers (like some do), use them as per the instructions.
- Secure the Wheel: Tighten the bolt or clip to the manufacturer recommended torque (or until snug if no specific torque is given). Ensure the wheel spins freely without wobble.
- Test and Recheck: Place the mower upright, reconnect the spark plug, and roll it on flat ground. If it rolls smoothly and the deck height appears even, you’re done. If the wheel wobbles, loosen and re-adjust.
By following these steps, you ensure that the replacement of your Lawn Mower Rear Wheels Replacement 917370692 not only fits, but functions precisely as the original did — or better.
Data-Driven Insights: What User Reviews and Metrics Reveal
Choosing the best rear wheels isn’t just about size and brand. Realworld user reviews and performance metrics help reveal the actual longevity and reliability of your replacement. Here are some key take-aways from review-aggregated data:
- Load Capacity vs Actual Use: Many budget solid-plastic wheels list load ratings (e.g., 50 lb per wheel), which is more than adequate for standard walk-behind mowers but far below the demands of riding mowers. Choosing a kit rated at or above your mower’s total weight ensures better durability.
- Material vs Terrain: Users mowing flat suburban lawns tend to report zero issues with solid plastic wheels for years. But those mowing uneven or sloped lawns report faster wear and tear, cracks or wobble. The lesson: match material to terrain.
- Spare Hardware Matters: Kits that include spacers, washers, and bolts receive higher satisfaction scores because missing hardware is a common DIY stumbling block.
- Traction Tread Patterns Make a Difference: Wheels with aggressive tread patterns report better control on moist or inclining surfaces—less slippage, better push.
- Return Rates and Warranty Claims: Higher-end assemblies (especially those designed for riding mowers) tend to offer longer service life and lower return rates. In contrast, generic ultra-budget wheels may fail after a season of use in tougher yards.
From these insights, if your mower uses part 917370692 or equivalent, it pays to invest in a quality replacement. Select wheels that match your mower’s load, terrain demands, and include the hardware you need. This ensures you aren’t doing the same repair twice.
Maintenance Tips to Prolong the Life of Your Rear Wheels
Once you’ve installed your replacement wheels, maintaining them is just as important. A few simple habits will keep your mower running smoothly and extend the lifespan of those wheels.
- Clean Off Debris Regularly: Grass clippings, wet turf, and soil can build up around wheel hubs and deform plastic wheels over time. After mowing, brush off mower wheels and hubs.
- Check for Lubrication and Bearings: If your rear wheels use bearings or bushings, apply a little lubricant annually to avoid squeaks and friction.
- Monitor Wheel Tread Wear: Just like car tires, mower wheels lose their tread over time. If the tread becomes smooth, traction suffers and the mower may cut unevenly.
- Maintain Proper Inflation (if Pneumatic): For pneumatic tire assemblies (especially riding mowers), check tire pressure monthly. Under-inflated tires lead to sagging and uneven mowing heights.
- Store the Mower Correctly: During off-season or long storage periods, elevate your mower or remove the weight off the wheels to reduce flat-spotting, especially for pneumatic tires.
- Check and Tighten Hub Bolts Periodically: Vibration from regular use can loosen the retaining bolts. Every 10-15 hours of mowing time, check the tightness to avoid wobble.
By combining quality replacements like those that fit part 917370692 with regular maintenance, your mower’s rear wheels become a silent backbone of reliable performance.
Benefits and Pitfalls: Why Investing in the Right Replacement Pays Off
Choosing the right Lawn Mower Rear Wheels Replacement 917370692 is more than just part swapping—it has ripple effects on your mowing experience, lifespan of your mower, and even your lawn’s appearance. Let’s explore both the benefits and potential pitfalls:
Major Benefits:
- Improved Mowing Accuracy: When rear wheels are matched and stable, deck height remains consistent and cuts look more professional.
- Less Fatigue: A mower that rolls evenly takes less effort, saving your back and arms.
- Reduced Wear Elsewhere: When wheels drag or wobble, belts, bearings, and axles take extra stress. A good wheel replacement helps reduce that.
- Better Safety and Traction: On wet grass, slopes or uneven terrain, a good tread and proper fit reduce the chance of slip hazards or deck scalping.
Common Pitfalls to Watch For:
- Wrong Fitment: Choosing a wheel that doesn’t match diameter or bore will tilt your deck or create wobble.
- Low-quality Materials: If the plastic is thin or the hub weak, you may see cracks, bearing failures, or uneven wear.
- Ignoring Terrain Needs: A flat-turf mower on hills needs better wheels; mismatching leads to quick failure.
- Skipping Hardware: Missing spacers/washers cause play in the hub, which leads to noise, wobble and early failure.
The moral here: spending just a little more on the right wheel replacement (e.g., one that truly complements the specifications of part 917370692) pays dividends in ease of use, mowing quality, and long-term mower health.
Final Thoughts: Making the Best Choice for Your Mower
So we’ve walked through the importance of the rear wheels, decoded part number 917370692, reviewed top choices, given you installation steps, and shown you how to maintain the wheels properly. At this point you’re equipped to make an informed decision.
When you’re ready to buy, ask yourself:
- What is my mower’s wheel diameter and hub size?
- What terrain and lawn conditions does my mower face?
- Do I want simple solid wheels, or pneumatic with more ride comfort?
- Will I need hardware included, or do I already have washers and spacers?
If your answer points to a standard walk-behind mower on fairly flat terrain, a reliable kit sized for part 917370692 will serve you well for many seasons. If you’re operating on slopes, large yards, or riding equipment—you may want to step up your wheel game accordingly.
It’s also worth remembering: replacing worn wheels isn’t glamorous, but it shows up in your mowing. The deck stays level. Your mower doesn’t drag. Your lawn looks clean. You end the job faster and feel better doing it.
Frequently Asked Questions (FAQs)
Q1: What exactly does part number 917370692 refer to?
A: This is an OEM part number often associated with rear wheels on certain walk-behind mowers from brands like Craftsman and Husqvarna. It indicates a wheel size and hub specification you’ll want to match when buying replacements.
Q2: How do I know the correct size for my replacement wheels?
A: Measure your current wheel diameter and width, measure the hub bore, and verify the spacing (if spacers/washers are involved). Comparing with your owner’s manual or the old wheel ensures accuracy.
Q3: Can I use any “universal” wheel instead of one for part 917370692?
A: You can—but caution is required. “Universal” often means broad fit, but unless diameter, hub size, and offset all match, you risk uneven deck height or instability.
Q4: What’s the difference between solid plastic and pneumatic wheels?
A: Solid plastic wheels are virtually maintenance-free and puncture-proof—great for standard yard use. Pneumatic wheels (air-filled) offer smoother ride and better traction, but require inflation and are better suited to larger or uneven terrain.
Q5: My mower is on a slope and the wheels are worn—what should I look for?
A: Prioritize tread pattern and width. A wheel with aggressive lugs or wide footprint will grip better on slopes. Also ensure hub strength and material durability to handle the added stress.
Q6: Do I need to replace both rear wheels at the same time?
A: Ideally yes. Mismatched wheel size or type can tilt the deck and degrade performance. Replacing them together ensures even balance and better results.
Q7: How often should I inspect my mower wheels?
A: For a typical homeowner, inspect every 10-15 hours of mowing time. Before the start of the season, check for wear, wobble, or damage. After replacing, check again after first couple uses to ensure everything is properly seated.
Q8: Are there any special tools needed for the replacement?
A: Usually just a standard wrench or socket to remove the retaining bolt. If your mower uses a keyed hub or special clip, you may need a flat screwdriver or retaining-clip tool. Most homeowner kits are designed to be tool-friendly.
