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SW-3 Water Filter Wrench Replacement for Pentair Pentek 150296 Spanner Wrench Fit for 10" Big Blue Housings, Big Blue Water Filter Housing Wrenchs Compatible with Pentek & Plymouth
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 9:07 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 82% — a steep markdown from the official listing.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
13/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Winddest
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Compatibility】: This versatile water filter housing wrench fits the following housings - for Pentek 150239, 150469, Plymouth Products HD-95, GE WX5X3002, Omnifilter B6 and B36. Replaces The SW-3 Wrench for Keystone, Culligan, Pentek, Plymouth, Ace, American Plumber and more. Also Fit for American Plumber W10-PR / 152014, American Plumber W15-PR / 152016, Ace Hardware 49561, Ametek Kleen-Plus HD-10-R50 BBS
✓【Product Dimensions】: Replaces for Pentek SW-3 / 150296 Big Blue 10" Housing Wrench. The water filter wrench for whole house filter has a maximum inside diameter of 5.92″, the inside diameter between the teech is 5.72″, and the thickness is 0.5″. It’s designed to work perfectly with No.10 Big Blue whole house housings. (PLEASE confirm the size of your Water Filter before placing an order)
✓【Durable Construction】：Crafted from high-quality PP material, this big blue water filter wrench exceptional durability and resistance to wear and deformation. It’s built to last, ensuring long-term reliability for your water filter maintenance needs
✓【Comfortable Ergonomic Handle】：Use the whole house water filter wrench, which has six teeth for a firm grip, to make the spun filter replacement easier. No more struggling with stubborn filters—this water filter wrench is designed for optimal performance
✓【Essential Tool for Every Home】: Whether you're a DIY enthusiast or a professional plumber, the home water filter wrench is a must-have in your toolkit. It's the perfect filter wrenches solution for maintaining your filtration system and ensuring clean, safe water for your home
⚙️ Specifications
Brand
Magluv
Material
Plastic
Included Components
1 x Water filter housing wrench
Installation Type
Under Sink
Model Name
SW-3 Water Filter Wrench
Manufacturer
Magluv
Package Dimensions
12.48 x 6.46 x 0.59 inches
Item Weight
2.99 ounces
ASIN
B0FMXRF48H
Item model number
SW-3
Date First Available
August 19, 2025