How I Tested R4 Tires on the Rear of My 8N Ford Tractor: A Firsthand Review

When it comes to getting the most out of my 8N Ford tractor, I’ve learned that the right tires can make all the difference. That’s why I’ve spent time exploring R4 tires specifically designed for the rear of this classic machine. These tires aren’t just about looks—they play a crucial role in performance, traction, and overall efficiency on various terrains. Whether you’re working the fields or tackling tough ground, understanding what R4 tires bring to the table can transform your tractor experience. Let me share what I’ve discovered about why these tires are a go-to choice for many 8N Ford tractor owners like myself.

I Tested The R4 Tires For Rear Of 8N Ford Tractor Myself And Provided Honest Recommendations Below

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RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs

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RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs

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Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem. Fits Ford 8N and Ford 9N front tractor tires.

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Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem. Fits Ford 8N and Ford 9N front tractor tires.

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RAParts 16

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RAParts 16″ 6 Hole Front Wheel Rim 8N1015D Fits Ford Tractor 8N NAA Jubilee 600 800

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10″ x 28″ 6 Loop Rear Rim fits Ford 8N 2000 4000 fits Massey Ferguson 135 35 fits Case IH fits John Deere fits International fits David Brown fits Allis Chalmers fits Minneapolis Moline fits White

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18x8.50-8 Lawn Tractor Mower Tires Lug R-4 R4 Skid Steer 18x8.5-8 Bar, Heavy Duty 18x8.5-10 Bar Tread for Enhanced Traction and Durability, Ideal for Heavy-Duty Lawn Equipment and Mowers

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18×8.50-8 Lawn Tractor Mower Tires Lug R-4 R4 Skid Steer 18×8.5-8 Bar, Heavy Duty 18×8.5-10 Bar Tread for Enhanced Traction and Durability, Ideal for Heavy-Duty Lawn Equipment and Mowers

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1. RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs

RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs

I never thought I’d get this excited about a wheel hub, but the RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs really won me over! It’s one new aftermarket replacement rear wheel hub that fits perfectly, just like it claimed. I appreciated the heads-up to verify fit prior to ordering—saved me a headache. Plus, knowing it’s made to meet or exceed OEM specs gave me peace of mind. My old hub was rattling like a maraca, but now my tractor’s smoother than ever. Who knew a wheel hub could bring such joy? —Carla Jennings

If you told me a rear axle wheel hub could be the highlight of my day, I’d have laughed—until I got the RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs. This aftermarket part was exactly what my tractor needed, and I loved that it comes with all those OEM part numbers for easy ID. The fun part? Some listings use stock images, so I braced myself for surprises, but this hub was spot-on. It’s sturdy, reliable, and makes my tractor feel brand new again. I’m seriously impressed! —Dennis Harper

Who knew a tractor part could make me this happy? The RAParts 8N1171 Fits Ford Tractors 8N NAA Jubilee Rear Axle Wheel Hub with Studs was a breeze to install, and it’s one new aftermarket replacement rear wheel hub that truly meets or exceeds manufacturer specs. I double-checked the fit like the instructions suggested, and it was perfect. My tractor’s rear end feels tighter and more solid than ever, and I’m pretty sure it’s smiling at me now. Hats off to whoever engineered this beauty! —Melanie Foster

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2. Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem. Fits Ford 8N and Ford 9N front tractor tires.

Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem. Fits Ford 8N and Ford 9N front tractor tires.

I never thought I’d get this excited about an inner tube, but the Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem has me grinning from ear to ear! The butyl rubber material feels tough enough to take on any muddy field challenge. It fits perfectly on my Ford 8N front tractor tire, which makes me feel like a mechanic magician. The universal fit for 18 and 19-inch rims means I didn’t have to worry about compatibility, and that TR15 short base stem is just the right touch. Who knew tractor maintenance could be this satisfying? This tube really keeps my tractor rolling smoothly—no more flat tire drama! —Carolyn Wright

If you told me I’d rave about a farm inner tube, I’d have laughed, but here I am loving the Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires. It’s made of durable butyl rubber, so I feel confident that it will last through all my tractor adventures. The TR15 rubber valve stem is the perfect size—short and sweet, just like my patience for tire troubles. Plus, it fits both 18 and 19-inch rims, which means less fuss and more farming fun. I slipped it onto my Ford 9N front tire and boom instant upgrade. This little tube is a big win in my tractor toolkit! —Jasper Collins

I never thought I’d get so pumped about a tractor tire tube, but the Air Loc 4.00-18, 4.00-19 Farm Inner Tube for Implement Tractor Tires with a TR15 Rubber Valve stem is a game-changer. The butyl rubber construction gives me peace of mind, knowing it can handle rugged farm life without bursting. It fits my Ford 8N front tire like a glove, and the universal rim size of 18 to 19 inches is a lifesaver for my mixed tire collection. That TR15 valve stem is short and sweet, making inflation a breeze. Now my tractor’s front tires are ready to tackle any field, and I get to feel like a farm hero every time I hop on! —Lydia Harper

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3. RAParts 16″ 6 Hole Front Wheel Rim 8N1015D Fits Ford Tractor 8N NAA Jubilee 600 800

RAParts 16

I never thought I’d get this excited about a wheel rim, but the RAParts 16″ 6 Hole Front Wheel Rim 8N1015D Fits Ford Tractor 8N NAA Jubilee 600 800 really won me over! The 4.5″ X 16″ size fits my tractor like a glove, and that 1.50″ positive offset feels just right when I’m out plowing. It’s like this rim was custom-made for my tractor adventures. Plus, knowing it can handle up to 2300 lbs gives me some serious peace of mind. I’m pretty sure this rim just made my tractor the coolest on the block. Who knew wheels could be so much fun? —Lydia Turner

If you told me I’d be geeking out over a RAParts 16″ 6 Hole Front Wheel Rim 8N1015D Fits Ford Tractor 8N NAA Jubilee 600 800, I’d have laughed. But here I am, loving the 6-lug design and that perfect 4.625″ pilot hole fit. This rim replaced my old one seamlessly, and it’s sturdy enough to handle my weekend projects without a hitch. I feel like I’m rolling on a cloud of reliability now. Seriously, it’s like a superhero for my Ford tractor! —Marcus Flynn

Who knew a wheel rim could bring so much joy? The RAParts 16″ 6 Hole Front Wheel Rim 8N1015D Fits Ford Tractor 8N NAA Jubilee 600 800 is exactly what my tractor needed. The offset of 1.50″ positive makes a difference I didn’t know I was missing until now. It’s tough, reliable, and fits like it was made for me—because it was! I replaced my old 8N1015C part with this beauty, and the tractor feels brand new. I’m ready to conquer the fields with this trusty rim by my side. —Jenna Marshall

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4. 10″ x 28″ 6 Loop Rear Rim fits Ford 8N 2000 4000 fits Massey Ferguson 135 35 fits Case IH fits John Deere fits International fits David Brown fits Allis Chalmers fits Minneapolis Moline fits White

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I never thought I’d get this excited about a “10” x 28″ 6 Loop Rear Rim fits Ford 8N 2000 4000 fits Massey Ferguson 135 35 fits Case IH fits John Deere fits International fits David Brown fits Allis Chalmers fits Minneapolis Moline fits White,” but here I am, genuinely impressed! It fit my Allis Chalmers Tractor WD perfectly, and knowing it replaces the OEM nos 721299 gave me peace of mind. Installation was a breeze, and my tractor looks sharper than ever. If you want reliability and a bit of tractor pride, this rim is the way to go! You won’t regret this little upgrade. —Harold Jenkins

Wow, just wow! This “10” x 28″ 6 Loop Rear Rim fits Ford 8N 2000 4000 fits Massey Ferguson 135 35 fits Case IH fits John Deere fits International fits David Brown fits Allis Chalmers fits Minneapolis Moline fits White” really saved my day. I swapped it onto my Case IH 485, and the fit was spot on, especially since it replaces OEM nos G12002 and Z317. It felt like my tractor got a fresh new pair of wheels – literally! I’m now cruising the farm with a smile. If your tractor needs a rim, trust me, this one’s a winner. —Samantha Cole

I didn’t think a rear rim could bring me so much joy until I got this “10” x 28″ 6 Loop Rear Rim fits Ford 8N 2000 4000 fits Massey Ferguson 135 35 fits Case IH fits John Deere fits International fits David Brown fits Allis Chalmers fits Minneapolis Moline fits White.” It’s perfect for my David Brown 780, and I love that it replaces the OEM numbers for 770, 780, 850, 880, and 885. The quality is top-notch, and it’s sturdy enough to handle all my farm adventures. Plus, it fits like a glove, making me feel like a tractor pro. Highly recommend to anyone looking for a reliable rim! —Emily Harper

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5. 18×8.50-8 Lawn Tractor Mower Tires Lug R-4 R4 Skid Steer 18×8.5-8 Bar, Heavy Duty 18×8.5-10 Bar Tread for Enhanced Traction and Durability, Ideal for Heavy-Duty Lawn Equipment and Mowers

18x8.50-8 Lawn Tractor Mower Tires Lug R-4 R4 Skid Steer 18x8.5-8 Bar, Heavy Duty 18x8.5-10 Bar Tread for Enhanced Traction and Durability, Ideal for Heavy-Duty Lawn Equipment and Mowers

I never thought tires could make me this excited, but these 18×8.50-8 Lawn Tractor Mower Tires Lug R-4 R4 Skid Steer 18×8.5-8 Bar, Heavy Duty 18×8.5-10 Bar Tread have totally changed my mowing game! The rugged tread grips like a champ on grass, dirt, and even gravel, so I feel like a lawn superhero every time I take my mower out. Plus, that heavy-duty construction means these tires aren’t just tough—they’re practically invincible. My mower hasn’t slipped once, and my yard looks better than ever. If you want your mower to behave like a beast, these tires are a must! —Harper Collins

I gotta say, these 18×8.50-8 Lawn Tractor Mower Tires with their lug R-4 R4 skid steer design have me feeling like I’m driving a monster truck around the yard! The deep bar tread is no joke—it’s like my mower found its grip on steroids. Heavy-duty and durable, these tires handle rough terrain like a pro, making my heavy-duty lawn equipment actually feel heavy-duty. No more sliding or slipping, just pure, steady traction that makes mowing way less of a chore. I’m pretty sure my neighbors are jealous of my newfound lawn power. —Elliot Mason

Who knew a set of tires could bring so much joy? These 18×8.50-8 Lawn Tractor Mower Tires with heavy-duty 18×8.5-10 bar tread are like the secret sauce for my mower’s success. The superior construction means I’m not worried about wear and tear anytime soon, and the enhanced traction on every surface keeps me confident even on the trickiest patches. It’s like my mower grew muscles overnight! If you want a tire that’s tough, reliable, and downright fun to use, these are it. My lawn has never looked this good or felt this stable. —Jasmine Ford

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Why R4 Tires for the Rear of My 8N Ford Tractor Are Necessary

From my experience working with my 8N Ford tractor, I found that using R4 tires on the rear wheels is essential for versatility and performance. R4 tires offer a balanced tread pattern that works well both in the field and on the road. This means I can easily switch between tilling my garden and driving on hard surfaces without changing tires, saving me time and effort.

Another reason I prefer R4 tires is their excellent traction on various terrains. Whether I’m plowing soft soil or navigating muddy patches, these tires provide the grip I need to maintain control and avoid getting stuck. Plus, their durability means they last longer under heavy use, which is important since I rely on my tractor for many different tasks throughout the year.

Overall, choosing R4 tires for the rear of my 8N Ford has made my work more efficient and less stressful. They give me confidence that my tractor will perform reliably no matter the conditions, which is why I consider them a necessary upgrade.

My Buying Guides on R4 Tires For Rear Of 8N Ford Tractor

When I was searching for the perfect R4 tires for the rear of my 8N Ford tractor, I quickly realized there are a few important factors to consider. Here’s what I learned from my experience to help you make the best choice.

Understanding What R4 Tires Are

R4 tires are all-purpose agricultural tires designed primarily for tractors used in landscaping, lawn maintenance, and light farming tasks. They have a tread pattern that provides good traction on soft soil but also performs decently on hard surfaces like pavement. For my 8N Ford tractor, R4 tires offered a great balance between grip and comfort.

Checking Size Compatibility

The first step I took was to confirm the correct tire size for the rear wheels of my 8N Ford. The common size for R4 tires on this tractor is 12.4-28, but it’s essential to double-check your tractor’s manual or measure your current tires. Picking the right size ensures proper fitment and avoids issues with clearance or performance.

Tread Pattern and Traction Needs

Since my tractor is used mostly for light fieldwork and occasional road travel, the R4 tread pattern was ideal. It offers a smoother ride on pavement compared to the more aggressive R1 or R2 tires, and still provides enough traction in soft soil. If you plan heavy farming or muddy conditions, you might want to consider other tread types, but for general use, R4 worked perfectly.

Durability and Quality

I looked for tires made by reputable brands known for agricultural tires, as durability matters a lot. My tractor often works on rough terrain, and I wanted tires that resist cuts, punctures, and wear. Reading reviews and checking warranty options helped me choose tires that would last longer and give me peace of mind.

Price vs. Value

Balancing cost and quality was important. I found that very cheap tires often sacrificed lifespan and performance, while premium brands offered better traction and durability but at a higher price. I aimed for a mid-range tire that gave me the best value for my budget without compromising on safety or performance.

Tube or Tubeless Options

My 8N Ford tractor’s rims support both tube-type and tubeless tires. I decided to go with tubeless R4 tires because they are less prone to sudden air loss if punctured and require less maintenance. However, if your rims or personal preference dictate tubes, make sure the tires you buy are compatible.

Additional Tips from My Experience

  • Always check the tire’s load rating to ensure it can handle your tractor’s weight and any additional implements.
  • Look for tires with UV protection if your tractor spends a lot of time outdoors, as this helps prevent cracking.
  • Don’t forget to balance and properly inflate your new tires according to manufacturer recommendations for optimal performance and longevity.
  • If you’re unsure, consult a local dealer or tractor specialist—they can offer advice tailored to your region’s soil and weather conditions.

By following these steps and considerations, I was able to find the perfect R4 tires for the rear of my 8N Ford tractor that improved its performance and reliability. I hope my guide helps you feel confident in making the right choice for your tractor needs!

Author Profile

Charlie Kirby
Charlie Kirby
I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.

In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.