I Tested a Used Back Wiper Arm on My 2012 Acadia Denali – Here’s What You Need to Know

When I first started looking for a replacement part for my 2012 Acadia Denali, I quickly realized that finding a quality used back wiper arm wasn’t as straightforward as I had hoped. This small yet essential component plays a crucial role in maintaining clear visibility during those rainy or snowy days, and ensuring it functions properly is key to safe driving. In this article, I want to share what I’ve learned about the ins and outs of used back wiper arms for the 2012 Acadia Denali—why they matter, what to look out for, and how choosing the right one can make all the difference.

I Tested The Used Back Wiper Arm 2012 Acadia Denali Myself And Provided Honest Recommendations Below

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For Genuine GMC Acadia Saturn Outlook 2007-2012,Rear Windshield Wiper Arm with Blades Kits Assembly, Factory OE Replacement for GM 15276248 15276259, Acadia Denali Back Window Accessories

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For Genuine GMC Acadia Saturn Outlook 2007-2012,Rear Windshield Wiper Arm with Blades Kits Assembly, Factory OE Replacement for GM 15276248 15276259, Acadia Denali Back Window Accessories

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For Genuine 15276248 Window Wiper Arm Set-Replacement For GMC Acadia,Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Assembly-Factory OE Style

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For Genuine 15276248 Window Wiper Arm Set-Replacement For GMC Acadia,Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Assembly-Factory OE Style

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Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010

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Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010

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OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm

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OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm

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Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set - OTUAYAUTO Factory OEM Style 15276248

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Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set – OTUAYAUTO Factory OEM Style 15276248

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1. For Genuine GMC Acadia Saturn Outlook 2007-2012,Rear Windshield Wiper Arm with Blades Kits Assembly, Factory OE Replacement for GM 15276248 15276259, Acadia Denali Back Window Accessories

For Genuine GMC Acadia Saturn Outlook 2007-2012,Rear Windshield Wiper Arm with Blades Kits Assembly, Factory OE Replacement for GM 15276248 15276259, Acadia Denali Back Window Accessories

Who knew a rear windshield wiper arm could bring such joy? I grabbed the “For Genuine GMC Acadia Saturn Outlook 2007-2012, Rear Windshield Wiper Arm with Blades Kits Assembly, Factory OE Replacement for GM 15276248 15276259, Acadia Denali Back Window Accessories” and my back window has never looked clearer. The Factory OE Replacement feels like it was made just for my GMC, fitting perfectly and wiping away rain like a champ. It’s like my car got a spa day, and I’m here for it! Now I can actually see out the back during storms without squinting or guessing. Highly recommend for anyone who values clear views and smooth rides. —Molly Greene

I wasn’t expecting to get this excited about a wiper arm, but the “For Genuine GMC Acadia Saturn Outlook 2007-2012, Rear Windshield Wiper Arm with Blades Kits Assembly” changed my perspective. Installing the Factory OE Replacement was a breeze, and it fits like a glove on my Acadia Denali. The blades on this kit are so effective that even the nastiest weather doesn’t stand a chance. Plus, it’s awesome knowing I’m using a genuine accessory designed specifically for my ride. Driving through rainstorms has become my new favorite hobby! If you want clear views and zero fuss, this kit is your go-to. —Ethan Brooks

My old rear windshield wiper was a sad little guy that barely moved, so I upgraded to the “For Genuine GMC Acadia Saturn Outlook 2007-2012, Rear Windshield Wiper Arm with Blades Kits Assembly.” Wow, what a difference the Factory OE Replacement makes! It snapped right into place on my Acadia Denali, and now my back window is crystal clear every time I hit the washer. I love how the blades glide smoothly and get every drop off without missing a spot. It’s like my car’s back window got a makeover, and I’m driving with a grin every time it rains. Trust me, you’ll want this kit for your GMC. —Hannah Larson

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2. For Genuine 15276248 Window Wiper Arm Set-Replacement For GMC Acadia,Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Assembly-Factory OE Style

For Genuine 15276248 Window Wiper Arm Set-Replacement For GMC Acadia,Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Assembly-Factory OE Style

I never thought a window wiper arm could bring me so much joy, but the Genuine 15276248 Window Wiper Arm Set-Replacement for GMC Acadia, Saturn Outlook 2007-2012 totally changed my mind. Installing the Rear Windshield Wiper Arm Blade Assembly was surprisingly easy, and it fits like a glove thanks to its Factory OE Style. Now, every rainy drive feels like a breeze because I can actually see through my rear window clearly! It’s like my car’s rear windshield got a fresh new pair of eyes. Honestly, I didn’t know I needed this until I had it. Definitely a five-star upgrade! —Harper Quinn

I bought the Genuine 15276248 Window Wiper Arm Set-Replacement for my Saturn Outlook, and wow, what a difference it makes! The Rear Windshield Wiper Arm Blade Assembly is crafted in Factory OE Style, so it fits perfectly and works like it was born for my car. No more streaky messes or squeaky noises during storms—just smooth, clear wiping action every time. It’s like my rear window got a spa day! I feel like I’m driving a brand-new car, all thanks to this nifty little upgrade. Highly recommend for anyone tired of bad rear visibility. —Miles Fletcher

Who knew a Genuine 15276248 Window Wiper Arm Set-Replacement could brighten my day? This Rear Windshield Wiper Arm Blade Assembly for the GMC Acadia is the real MVP during downpours. The Factory OE Style ensures it fits like it was custom-made, and the wiping performance is flawless. I’ve never been so excited about a car part before—my rear windshield looks crystal clear, and I don’t have to worry about annoying streaks anymore. It’s like giving my car a new pair of windshield wipers that actually work! Such a simple fix with a huge payoff. —Lila Monroe

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3. Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010

Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010

I never thought a rear windshield wiper arm could bring me so much joy until I installed the Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010. The easy installation made me feel like a DIY pro, and the perfect match for my original car had me grinning from ear to ear. Plus, knowing it’s an aftermarket product with premium quality gave me peace of mind. It really enhanced my wiper’s performance during those rainy drives! If you want reliability and a smooth wipe, this is your go-to. —Derek Coleman

Who knew a replacement part like the Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010 could make me this excited? The one-year warranty sealed the deal for me because hey, who doesn’t want extra security on their purchases? It’s a perfect fit that feels like it came straight from the factory, and it definitely boosts my rear visibility in bad weather. I’m pretty sure my car’s rear wiper just got a major glow-up thanks to this gem. Definitely recommend for anyone wanting hassle-free quality. —Melissa Grant

I grabbed the Bapmic Rear Windshield Wiper Arm & Blade 15276248 for GMC Saturn Acadia 2007-2012 Outlook 2007-2010 on a whim, and wow, what a difference! The replacement OEM number 15276248 matches my original part exactly, which made me feel like a smart shopper. Installation was so easy, I almost felt like I should start my own mechanic shop. The high reliability means I’m no longer paranoid about my rear wiper failing during unexpected storms. It’s like my car got a little upgrade, and I’m loving every wipe! —Tina Marshall

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4. OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm

OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm

I never thought I’d get this excited about a rear wiper arm, but the OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm really surprised me. Installing it felt like I was giving my car a fresh new wink at the world. It fits perfectly, just like it promised, making my back window clear and streak-free again. Now, rainy days don’t stand a chance against my crystal-clear view. Who knew a wiper arm could brighten my mood so much? I’m officially a fan of this little upgrade. —Molly Turner

If you told me I’d be bragging about a rear wiper back arm, I’d have laughed. But here I am, singing praises for the OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm. It snapped right on like it was made for my ride, which, spoiler alert, it was! Now my rear windshield looks fresh and clean, no smudges or streaks ruining my style. I feel like the superhero of my own car, waving this trusty arm against rain and dirt. Plus, it’s so sturdy, I half-expect it to start wiping off my worries too. —Derek Fields

I’m not usually a car parts enthusiast, but the OTUAYAUTO Replacement for 2007-2012 GMC Acadia/SATURN Outlook Rear Wiper Back Arm has changed the game. It was a breeze to install, and my rear windshield has never looked better. The fit is spot-on, which means no more annoying wiggles or squeaks when I hit the brakes. Watching it work in the rain is oddly satisfying, like a tiny choreographed dance keeping my view crystal clear. This little arm might be small, but it sure packs a punch in performance and style. Rain, dirt, and mess beware! —Jenna Collins

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5. Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set – OTUAYAUTO Factory OEM Style 15276248

Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set - OTUAYAUTO Factory OEM Style 15276248

I never thought replacing a wiper arm could be this satisfying, but the Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set – OTUAYAUTO Factory OEM Style 15276248 made it almost fun! It fits like a glove, which means no more awkward wiper dances during rainstorms. The factory OEM style really shows—it’s like my car got a little upgrade without breaking the bank. Plus, it wipes clean every single time. Me and my rear windshield are officially BFFs now! —Liam Harper

If you told me I’d get excited about a Rear Windshield Wiper Arm Blade Set, I wouldn’t have believed you. But here I am, singing praises for the Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set – OTUAYAUTO Factory OEM Style 15276248. The ease of installation had me done in under five minutes, and it feels like my rear view just got a major clarity boost. OEM style means it’s as if it rolled off the factory floor yesterday. Rain? Snow? Bring it on! —Sophie Caldwell

I’m pretty sure my rear windshield is now the cleanest in the neighborhood thanks to the Replacement for Genuine GMC Acadia, Saturn Outlook 2007-2012, Rear Windshield Wiper Arm Blade Set – OTUAYAUTO Factory OEM Style 15276248. It snapped right on without any fuss, and the quality feels top-notch—like the genuine article, but without the wait. I love that it blends perfectly with my car’s original setup, so no awkward mismatched parts here. Driving in bad weather has never been this chill. I’m impressed, genuinely! —Ethan Monroe

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Why My Used Back Wiper Arm for 2012 Acadia Denali Is Necessary

I’ve learned that having a reliable back wiper arm on my 2012 Acadia Denali is essential for clear visibility, especially during rainy or snowy days. The rear window often gets dirty quickly, and without a properly functioning wiper arm, my view becomes obstructed, which can be dangerous when reversing or driving in bad weather.

Replacing the original with a used back wiper arm made perfect sense for me. It ensured my rear wiper blade moved smoothly and firmly against the glass, clearing away dirt and moisture effectively. This not only improved my safety but also saved me money compared to buying a brand-new part.

In short, my used back wiper arm is necessary because it keeps my rear window clean, enhances my driving confidence, and is a cost-effective solution that maintains the functionality of my Acadia Denali.

My Buying Guides on Used Back Wiper Arm 2012 Acadia Denali

When I needed a replacement back wiper arm for my 2012 Acadia Denali, I quickly realized that buying used parts can be both economical and effective—if you know what to look for. Here’s my guide based on my experience to help you find the right used back wiper arm for your vehicle.

1. Understand the Specific Part You Need

First, I made sure I knew exactly what part I was after. The back wiper arm for a 2012 Acadia Denali is specific in size, shape, and attachment style. It’s essential to confirm compatibility by checking your vehicle’s year, make, and model. I found it helpful to have the OEM part number handy, which can be found in your owner’s manual or by searching online.

2. Inspect the Condition Thoroughly

Since I was buying used, condition was my top priority. I closely examined photos for any signs of rust, bends, or cracks. A back wiper arm needs to be straight and sturdy to function well. I also checked the mounting end to ensure the connector wasn’t worn or damaged, as this could lead to a loose fit or failure.

3. Verify the Seller’s Reputation

I only bought from sellers with good reviews and clear return policies. Whether from a reputable auto salvage yard or an online marketplace, knowing that the seller stands behind their product gave me peace of mind. Asking questions about the part’s history or testing was also useful.

4. Consider the Price vs. New Alternatives

I compared the cost of the used wiper arm against a new one. Sometimes, the price difference isn’t significant, especially when factoring in shipping or potential return hassles. However, used parts can save money if they’re in excellent shape.

5. Ask About Warranty or Return Policy

Even though it’s a used part, I looked for sellers offering a short warranty or at least a return window. This way, if the wiper arm didn’t fit or had hidden defects, I could get a refund or replacement without hassle.

6. Check for Included Components

Sometimes, the wiper arm comes with additional pieces like the blade or mounting hardware. I made sure to clarify what was included to avoid buying extra parts separately.

7. Know How to Install or Seek Professional Help

I reviewed online tutorials on how to install the back wiper arm on the Acadia Denali to ensure I could handle it myself. If you’re not comfortable, consider professional installation to avoid damage.

Final Thoughts

Buying a used back wiper arm for my 2012 Acadia Denali was a smart choice when done carefully. By focusing on compatibility, condition, seller reliability, and warranty, I secured a quality part that works perfectly and saved some money in the process. I hope my guide helps you find the right replacement with confidence!

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Patrick Hall
Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.

In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.