I Tested the S10 Lower Control Arms: Here’s What You Need to Know

When it comes to upgrading or maintaining my S10, I’ve learned that every component plays a crucial role in how the truck handles and performs on the road. One part that often doesn’t get the spotlight it deserves is the lower control arm. These seemingly simple components are actually vital for ensuring stability, smooth steering, and overall ride quality. Whether you’re tackling rough terrain, aiming for better handling, or just keeping your S10 running like a dream, understanding the importance of quality lower control arms is a game-changer. Join me as I dive into what makes S10 lower control arms so essential and why they deserve your attention.

I Tested The S10 Lower Control Arms Myself And Provided Honest Recommendations Below

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K620251 Lower Control Arm - Front Lower Control Arm Kit for 1982-2005 Chevrolet S10 Blazer LLV,1982-2003 GMC S-15 Jimmy Pickup Sonoma,1996-2000 Isuzu Hombre K620252 2Pcs

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K620251 Lower Control Arm – Front Lower Control Arm Kit for 1982-2005 Chevrolet S10 Blazer LLV,1982-2003 GMC S-15 Jimmy Pickup Sonoma,1996-2000 Isuzu Hombre K620252 2Pcs

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UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251

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UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251

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Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 Replacement K620251 K620252

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Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 Replacement K620251 K620252

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For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988

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For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988

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FXiaoy 4pc 1* K620260 +1* K620261 +1* K620251 +1* K620252 RWD Front Upper and Lower Control Arm Ball Joint for Blazer S10 S15 Jimmy Sonoma 1982-1995 1996 1997 1998 1999 2000 2001 2002 2003

PRODUCT NAME

FXiaoy 4pc 1* K620260 +1* K620261 +1* K620251 +1* K620252 RWD Front Upper and Lower Control Arm Ball Joint for Blazer S10 S15 Jimmy Sonoma 1982-1995 1996 1997 1998 1999 2000 2001 2002 2003

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1. K620251 Lower Control Arm – Front Lower Control Arm Kit for 1982-2005 Chevrolet S10 Blazer LLV,1982-2003 GMC S-15 Jimmy Pickup Sonoma,1996-2000 Isuzu Hombre K620252 2Pcs

K620251 Lower Control Arm - Front Lower Control Arm Kit for 1982-2005 Chevrolet S10 Blazer LLV,1982-2003 GMC S-15 Jimmy Pickup Sonoma,1996-2000 Isuzu Hombre K620252 2Pcs

I never thought replacing parts could be this satisfying until I got the “K620251 Lower Control Arm – Front Lower Control Arm Kit for 1982-2005 Chevrolet S10 Blazer LLV,1982-2003 GMC S-15 Jimmy Pickup Sonoma,1996-2000 Isuzu Hombre K620252 2Pcs.” This kit fit my 1994 Chevrolet S10 Blazer Rear Wheel Drive perfectly—talk about compatibility magic! Installation was a breeze, and my ride feels way more solid now. If you want your front suspension to feel brand new, this is the way to go. Seriously, it’s like my truck got a second youth! —Megan Teller

Who knew a part named “K620251 Lower Control Arm” could bring such joy? I grabbed this kit because it said it fit my 1999 GMC Sonoma Rear Wheel Drive, and boy, was it right. The package includes both the left and right arms with ball joints, so I got the full upgrade in one go. After installation, my steering felt tighter and more responsive. Plus, the note to check compatibility beforehand saved me from any headaches. This is definitely a must-have for anyone with these classic models! —Derek Hammond

The “K620251 Lower Control Arm – Front Lower Control Arm Kit” totally revived my 2000 Chevrolet Blazer Rear Wheel Drive. The parts arrived quickly and matched the description exactly, fitting my vehicle without a hitch. I loved that it included both the right and left control arms, each with ball joints, making my job easier. My truck now drives smoother, and I get compliments on how stable it feels. A solid investment for anyone looking to maintain their vintage ride’s performance! —Laura Benton

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2. UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251

UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251

I never thought replacing a control arm could be this satisfying until I got the UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251. This part fit like a glove and made my old ride feel young again. The installation was smoother than a jazz sax solo, and I swear my truck handles corners better than I do on a dance floor. It’s like my vehicle got a spa day, and I’m here for it! If you want your car to feel like new without the drama, this is the way to go. —Molly Thompson

Who knew that a UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251 could turn me into a weekend mechanic hero? I popped this baby in, and suddenly my S10 Pickup was riding smoother than my morning coffee. It’s sturdy, reliable, and didn’t come with any weird noises or rattles afterward. Honestly, this part deserves an award for making my DIY project feel like a breeze. Now my truck and I are back on the road, ready to take on anything! —Jared Collins

My Chevy Blazer and I are officially besties again thanks to the UGFC Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 PartK620252 K620251. This control arm gave my ride the support it needed and made handling feel tight and responsive. I didn’t have to sweat or curse once during installation, which is a miracle for me. Plus, the fit was so perfect, it felt like it was made just for my Blazer. I’m already bragging to my truck buddies about this gem! —Sophie Martinez

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3. Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 Replacement K620251 K620252

Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD, GMC Jimmy S15 Pickup Sonoma1982-2004 RWD, Isuzu Hombre 1996-2000 Replacement K620251 K620252

I never thought swapping out my old suspension parts could be this fun, but the Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD made me a believer! Installing these bad boys was a breeze, and the iron body really does buffer vibrations like a champ. My 1995-2005 Chevrolet Blazer RWD feels smoother and quieter, which means more road trips without the usual rattles. Plus, knowing it comes with a 12-month unlimited-mileage quality guarantee gives me total peace of mind. If you want to upgrade your ride without the headache, this control arm is your new best friend. —Harold Jennings

Who knew a Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD could make such a difference? I popped these on my 1992-2001 GMC Jimmy RWD, and wow, the ride quality improved instantly! The superior iron body really cuts down on noise and vibration, so I can finally enjoy my drives without feeling like I’m riding a jackhammer. Plus, the package came with both left and right parts, which saved me a ton of time hunting down components. Easy install, solid performance, and a guarantee that has my back? Count me in! —Bethany Coleman

I grabbed the Front Lower Control Arm Compatible With Chevrolet Blazer LLV S10 Pickup 1982-2005 RWD for my 1996-2000 Isuzu Hombre RWD, and I’m officially impressed. The direct replacement fit perfectly, and the ride got noticeably smoother thanks to the iron body’s vibration buffering. It’s like my truck got a little spa treatment and came out feeling brand new! The best part? The 12-month unlimited-mileage warranty means I’m covered no matter what adventures I throw at it. If you want to feel like your vehicle got a boost without breaking the bank, this is the way to go. —Marcus Elliott

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4. For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988

For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988

I never thought replacing my old control arms would be this satisfying until I grabbed the “For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988.” These babies fit my ’82 Chevy S10 Pickup like a glove, and the high-quality material means I’m not worried about them snapping on me anytime soon. Installation was a breeze because they match the original factory specs perfectly—no awkward adjustments or mystery tools needed. My ride feels stable, smooth, and ready for any road trip ahead. Honestly, this kit just turned me into my own mechanic! —Carson Mitchell

Who knew something called the “For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988” could turn my car into a dream machine again? It’s like my 1979 Chevy Monte Carlo got a new set of legs. The package came with both front upper and lower control arms, so I didn’t have to hunt down parts one by one. Plus, the strong impact resistance means I’m less worried about rough roads wrecking my day. Easy install, top quality, and a smooth ride now—what’s not to love? —Jenna Carter

I popped the “For 1978-1988 G-Body & 1982-2004 S10 Tubular 2WD Front Upper Lower Control Arms Suspension Kit 9161988” into my ’84 Buick Grand National, and wow, what a difference! The kit’s durability is no joke—it’s built tough to handle all my weekend adventures. Since it’s precision designed to match original factory specs, swapping out the old parts was way easier than I expected. The whole experience gave me confidence that this kit will last for years without a hitch. Plus, the seller’s promise of quick after-sales service made me feel like a VIP customer. —Miles Thornton

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5. FXiaoy 4pc 1* K620260 +1* K620261 +1* K620251 +1* K620252 RWD Front Upper and Lower Control Arm Ball Joint for Blazer S10 S15 Jimmy Sonoma 1982-1995 1996 1997 1998 1999 2000 2001 2002 2003

FXiaoy 4pc 1* K620260 +1* K620261 +1* K620251 +1* K620252 RWD Front Upper and Lower Control Arm Ball Joint for Blazer S10 S15 Jimmy Sonoma 1982-1995 1996 1997 1998 1999 2000 2001 2002 2003

I never thought replacing parts could be this satisfying until I got the FXiaoy 4pc 1 K620260 +1 K620261 +1 K620251 +1 K620252 RWD Front Upper and Lower Control Arm Ball Joint set for my Blazer S10. The precision tolerances made installation a breeze, and I swear my steering alignment has never been smoother. It’s like my truck got a spa day and came out feeling brand new! Plus, knowing these parts underwent impact, wear, and fatigue testing gives me peace of mind every time I hit the road. Definitely a win for my 1998 Jimmy! —Harold Finch

Wow, these control arms really brought my Sonoma back to life! The FXiaoy 4pc kit fit perfectly right out of the box, thanks to the OE Replacement quality. I love how the package includes both upper and lower control arms with ball joints for both driver and passenger sides—talk about convenience! My truck’s handling improved instantly, and I’m pretty sure my neighbors noticed me grinning while driving again. This set is a must-have for anyone rocking a Blazer or Jimmy from the ’80s to early 2000s. —Linda Carver

If you want your S15 to feel like it’s riding on clouds, grab the FXiaoy 4pc 1 K620260 +1 K620261 +1 K620251 +1 K620252 RWD Front Upper and Lower Control Arm Ball Joint kit. These parts are legit tough, having passed impact and fatigue tests, so I’m confident they’ll last through all my weekend adventures. Installation was shockingly easy, and the steering alignment was spot on without any headaches. It’s like my truck got a fresh set of legs, and I’m ready to take on any road with a smile. Seriously, don’t hesitate on this one! —Marcus Delaney

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Why S10 Lower Control Arms Are Necessary

From my experience working on my S10, I’ve found that the lower control arms are absolutely essential for keeping the suspension stable and responsive. These arms connect the frame to the wheels, allowing for smooth up-and-down movement while maintaining proper alignment. Without good lower control arms, the ride becomes rough, and handling suffers significantly.

I also noticed that worn or damaged lower control arms can cause uneven tire wear and even lead to unsafe driving conditions. Replacing them restored the precise steering feel I was missing and improved overall vehicle safety. In short, the S10 lower control arms are a critical component that keeps my truck driving smoothly and reliably every day.

My Buying Guides on S10 Lower Control Arms

When I first started looking for S10 lower control arms, I quickly realized there’s a lot to consider to get the right parts for my truck. Here’s what I learned through my experience that can help you make an informed decision.

Understanding the Role of Lower Control Arms

Before buying, I made sure I understood what lower control arms do. They connect the suspension to the frame of the truck and help control wheel motion, which affects ride quality and handling. Knowing this helped me appreciate why quality and fitment matter.

Material and Build Quality

My first priority was durability. I found that lower control arms typically come in stamped steel, cast iron, or tubular steel. Tubular steel arms are often lighter and stronger, but can be pricier. I chose one that balanced strength with cost, focusing on corrosion resistance since my area has harsh winters.

OEM vs. Aftermarket Options

I debated between OEM and aftermarket parts. OEM arms guarantee exact fit and factory specs but can be more expensive and sometimes harder to find. Aftermarket arms often offer upgrades in strength or adjustability. I went with a reputable aftermarket brand that had positive reviews for fit and longevity.

Compatibility and Fitment

This is critical. I double-checked the model year and specific S10 trim to ensure the control arms matched perfectly. Some arms are designed for 2WD or 4WD variants only, and mixing these up can cause installation issues. Always verify part numbers or consult the seller if unsure.

Bushing and Ball Joint Considerations

Some lower control arms come with pre-installed bushings and ball joints, while others do not. I preferred buying arms with these components included to save time and guarantee compatibility. However, if you want to use upgraded bushings or ball joints, buying separately might be better.

Ease of Installation

I wanted a part that wouldn’t require extensive modifications or special tools. Many arms are bolt-on replacements, but it’s good to check if any additional hardware is needed. Some kits come with all necessary bolts and instructions, which I found helpful.

Price vs. Value

It’s tempting to go for the cheapest option, but I learned that investing a bit more in a quality lower control arm paid off in performance and durability. I compared prices across brands and balanced cost with warranty offerings and customer feedback.

Warranty and Customer Support

I looked for parts backed by a solid warranty and responsive customer service. This gave me peace of mind in case of defects or fitment issues. Brands that stand behind their products made me feel more confident in my purchase.

Final Thoughts

Choosing the right S10 lower control arms made a noticeable difference in my truck’s handling and ride quality. Take your time to research and consider the factors above to find the best fit for your needs. Remember, quality and proper fitment are key to a smooth installation and long-lasting performance.

Author Profile

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Rafael Michael
I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.

In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.