--- product_id: 111204549 title: "Moen 101237 Moen Cup Seal & Diverter Gate, 3800 Tub Spout" brand: "moen" price: "VT5209" currency: VUV in_stock: true reviews_count: 13 category: "Moen" url: https://www.desertcart.vu/products/111204549-moen-101237-moen-cup-seal-and-diverter-gate-3800-tub store_origin: VU region: Vanuatu --- # OEM precision fit Quick DIY install Limited warranty backed Moen 101237 Moen Cup Seal & Diverter Gate, 3800 Tub Spout **Brand:** moen **Price:** VT5209 **Availability:** ✅ In Stock ## Summary > 🛁 Upgrade your tub’s flow with Moen’s sleek fix-it finesse! ## Quick Answers - **What is this?** Moen 101237 Moen Cup Seal & Diverter Gate, 3800 Tub Spout by moen - **How much does it cost?** VT5209 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/111204549-moen-101237-moen-cup-seal-and-diverter-gate-3800-tub) ## Best For - moen enthusiasts ## Why This Product - Trusted moen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from robust zinc and backed by Moen’s limited warranty for peace of mind. - • **Cost-Effective Fix:** Save hundreds by repairing instead of replacing your entire tub spout. - • **Genuine Moen Quality:** Authentic OEM part ensures perfect compatibility and durability. - • **DIY-Friendly Installation:** Designed for hassle-free, under-10-minute setup—no special tools needed. - • **Effortless Plumbing Revival:** Restore your tub spout without costly replacements or plumber calls. ## Overview The Moen 101237 Cup Seal & Diverter Gate is a genuine OEM replacement part designed specifically for 3800 diverter tub spouts. Made from durable zinc and backed by Moen’s limited warranty, it offers a quick, reliable, and cost-effective solution to fix leaks and restore optimal water flow without replacing the entire spout. Perfect for DIY enthusiasts seeking a seamless, professional-grade repair. ## Description Product Description From finishes that are guaranteed to last a lifetime, to faucets that perfectly balance your water pressure, Moen sets the standard for exceptional beauty and reliable, innovative design. Bring elegance to your home with premium selections from Moen. From the sophistication of period traditional to the streamlined refinement of minimalist contemporary, you'll find a host of amazing ways to express your style with products from Moen. Moen part number 101237 is a cup seal and diverter for a diverter tub spout. From the Manufacturer Moen replacement part; 101237.Moen part number 101237 is a cup seal and diverter. Cup seal and diverter gate For diverter tub spouts No finish. Cup seal and diverter gate. For diverter tub spouts. No finish to product. Review: Repaired Our Moen Spout - We have hard water. It causes problems whenever I have any plumbing repairs. When our upstairs bathtub spout leaked using the shower, I figured it would be an easy fix. I tried getting just the rubber washer, but couldn't find one. Then I found a Danco repair kit, but it didn't fit right. So I tried putting the washer from that one in the old plastic housing. It sort of worked better, but not quite. I looked at the inside of the spout to find pitting all around the opening. After taking a Dremel tool with a rotary bit on it, the leaking was somewhat better, but not quite. I ordered the Moen 101237 Moen Cup Seal & Diverter Gate with hopes it would fix the problem. When I took it apart this time, I used a paint stir stick with sand paper on to sand the spout smoother. The cup seal in this kit differs from the original as the back side (against the spout) is smooth faced. The original one has a lip on the outer edge. This one fit snug so I used some silicone on it. It works really well, shutting off about 95% of the water. I can live with a slight trickle. I would order again, but wish they would sell just the cup seal. Review: Easy Quick Fix - When my tub's shower diverter valve was leaking badly, my local plumber told me that it would be an expensive job to replace the spout. But when I found this great little item, it cost under $10 and I could easily install it myself in a matter of minutes, with no need to replace the spout or to mess with the pipes! How nice! ## Features - REPLACEMENT PART: Ideal for repairing problematic plumbing fixtures without the need to replace them - ORIGINAL EQUIPMENT MANUFACTURER: Authentic Moen replacement part - PEACE-OF-MIND: Designed for hassle-free installation - BUILT TO LAST: Backed by Moen’s Limited Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0017NVNC8 | | Additional Features | Diverter Gate, Easy to Install | | Best Sellers Rank | #23,117 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Sink & Bathtub Faucet Spouts | | Brand Name | Moen | | Color | Unfinished | | Customer Reviews | 4.3 4.3 out of 5 stars (1,585) | | Global Trade Identification Number | 00026508062821 | | Handle Material | Zinc | | Included Components | Bath Faucets and Accessories, Bathroom Sink Faucet Replacement Parts | | Installation Method | Single Hole | | Is Electric | No | | Item Type Name | Cup seal & diverter gate, 3800 tub spout | | Item Weight | 0.2 Ounces | | Manufacturer | Moen Incorporated | | Manufacturer Part Number | 101237 | | Material Type | Zinc | | Model Name | 101237 | | Model Number | 101237 | | Mounting Type | Deck Mount | | Recommended Uses For Product | Bathroom | | Room Type | Bathroom | | Spout Design | traditional curve | | Style Name | Moen | | UPC | 026508062821 | | Unit Count | 1.0 Count | | Warranty Type | limited | ## Product Details - **Brand:** Moen - **Color:** Unfinished - **Included Components:** Bath Faucets and Accessories, Bathroom Sink Faucet Replacement Parts - **Installation Type:** Single Hole - **Material:** Zinc - **Model Name:** 101237 - **Mounting Type:** Deck Mount - **Recommended Uses For Product:** Bathroom - **Special Feature:** Diverter Gate, Easy to Install - **Style:** Moen ## Images ![Moen 101237 Moen Cup Seal & Diverter Gate, 3800 Tub Spout - Image 1](https://m.media-amazon.com/images/I/61ARazMtPqL.jpg) ## Questions & Answers **Q: Which direction does the rubber seal go?** A: The rubber piece slips over the round plastic part before inserting it into the faucet spout. **Q: Will this fit a Moen 82496epsrn?** A: Hello and thank you for your interest in Moen products. The Moen cup seal and diverter gate, part number 101237, is designed to fit the tub spout that is included with model 82496epsrn. If you have additional questions, please feel free to call us at 800-289-6636. Our business hours are 8:00 a.m.-7:00 p.m. Eastern Time Monday through Friday. Sincerely, Babette **Q: Will this work on the Quinn model 82355BN?** A: Hello and thank you for your interest in Moen products. The Quinn Posi-Temp Single Handle Tub and Shower trim has a tub spout that would use replacement Cup Seal & Diverter Gate assembly 10644. If you have additional questions, please feel free to contact us directly at 800-289-6633 and our current business hours are Monday through Friday from 9:00 am – 5:30 pm (Eastern Time). **Q: What is the horizontal measurement of the plastic?** A: Hello and thank you for your interest in Moen products. The Moen 101237 Cup seal & diverter gate, 3800 tub spout has a width of 1.25 inches. If you have additional questions, please feel free to call us at 800-289-6636. We are available Monday through Friday from 8:00 am - 7:00 pm EST. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Repaired Our Moen Spout *by B***U on October 23, 2023* We have hard water. It causes problems whenever I have any plumbing repairs. When our upstairs bathtub spout leaked using the shower, I figured it would be an easy fix. I tried getting just the rubber washer, but couldn't find one. Then I found a Danco repair kit, but it didn't fit right. So I tried putting the washer from that one in the old plastic housing. It sort of worked better, but not quite. I looked at the inside of the spout to find pitting all around the opening. After taking a Dremel tool with a rotary bit on it, the leaking was somewhat better, but not quite. I ordered the Moen 101237 Moen Cup Seal & Diverter Gate with hopes it would fix the problem. When I took it apart this time, I used a paint stir stick with sand paper on to sand the spout smoother. The cup seal in this kit differs from the original as the back side (against the spout) is smooth faced. The original one has a lip on the outer edge. This one fit snug so I used some silicone on it. It works really well, shutting off about 95% of the water. I can live with a slight trickle. I would order again, but wish they would sell just the cup seal. ### ⭐⭐⭐⭐⭐ Easy Quick Fix *by A***R on August 21, 2024* When my tub's shower diverter valve was leaking badly, my local plumber told me that it would be an expensive job to replace the spout. But when I found this great little item, it cost under $10 and I could easily install it myself in a matter of minutes, with no need to replace the spout or to mess with the pipes! How nice! ### ⭐⭐⭐⭐ Only diverter gate that fit! *by D***E on May 19, 2023* Bought this because my old diverter gate chipped from rough kids. I tried two Danco models that either were too small width-wise or too thick for my Moen bathtub faucet. This product fit and still let me use the old plunger on my faucet. Only complaint is the rubber is thin and my tub faucet leaks water with the shower on. However, it functionally works as needed. Will come back here when the part wears out again due to rough kids. ## Frequently Bought Together - Moen 101237 Moen Cup Seal & Diverter Gate, 3800 Tub Spout - Danco 10538 Tub Spout Gasket, Black - Proplus 101017 Bathtub Spout with Diverter Repair Kit in Chrome – Universal Replacement for Tub Diverter Spout, Easy Installation --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/111204549-moen-101237-moen-cup-seal-and-diverter-gate-3800-tub](https://www.desertcart.vu/products/111204549-moen-101237-moen-cup-seal-and-diverter-gate-3800-tub) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-16*