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Item #:
139877452
NuFlush Eljer Diplomat Model 4021N 3 Inch Flapper Valve Replacement for Two Piece Toilets
Item #:
139877452
NZD 115
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 22
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Ensure your toilet functions flawlessly with the Eljer Diplomat Flush Valve Replacement, designed for a perfect fit on 3 inch, two piece toilets.
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What Stands Out
Effortless Installation
Designed for quick and easy installation, this flapper valve replacement minimizes downtime and user frustration, making it accessible for both DIY enthusiasts and professionals.
Universal Compatibility
Compatible with a variety of two-piece toilets, this flapper valve ensures a perfect fit, reducing the need for multiple purchases and simplifying maintenance tasks.
Durable Material
Crafted from high-quality materials, this flapper valve offers exceptional longevity and resistance to wear, ensuring reliable performance and reducing the frequency of replacements.
Product Details
| Exterior Finish | ABS Plastic |
| Inlet Connection Type | Flare |
| Outlet Connection Type | Flare |
| Number of Ports | 2 |
| Valve Type | Flapper Valve |
| Inlet Connection Size | 3 inches (7.6 cm) |
| Outlet Connection Size | 3.15 inches (8 cm) |
| Size | 3 inches (7.6 cm) |
| Material Type | High Impact ABS |
| Brand Name | NuFlush |
| Model Number | Model #4021N |
| Global Trade Identification Number | 00780042488539 |
| Unit Count | 1 Count |
| Manufacturer | NuFlush |
| UPC | 780042488539 |
| Manufacturer Part Number | 29849 |
| Material | High Impact ABS |
| Brand | NuFlush |
| Number of Packs | 1 |
| Item Weight | 0.75 lbs (340 grams) |
Who Should Buy?
-
Homeowners
Ideal for homeowners seeking an easy and reliable toilet flapper replacement to prevent leaks and save water.
-
DIY Enthusiasts
Perfect for DIY enthusiasts who prefer to tackle plumbing issues without hiring a professional plumber.
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Budget-Conscious Users
Great for budget-conscious individuals looking for an affordable solution to fix toilet flushing problems effectively.
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Non-Two Piece Toilets
Not suitable for one-piece toilets or other toilet models that do not require a 3-inch flapper valve.
Product Description
NuFlush Eljer Diplomat Model 4021N 3 Inch Flapper Valve Replacement for Two Piece Toilets
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What toilet models are compatible with this flush valve?
Answer: This flush valve is compatible with Eljer Diplomat toilets that have a 3 inch opening. -
Question:
What can I expect with installation?
Answer: Installation is straightforward and includes nylon bolts for a secure and easy fit. -
Question:
What is the height of the flush valve?
Answer: The Eljer Diplomat Flush Valve Replacement has a height of 9.5 inches.
NuFlush Toilet Flappers Model #4021N Editorial Review
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Customer Reviews & Ratings
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Pros
- Easy to install
- Compatible with many models
- Durable materials
- Helps reduce water leaks
- Affordable replacement option
Cons
- Some users reported it doesn't fit perfectly.
Platform Trust & Buyer Confidence
C
customer
Verified buyer
“Great service and delivery wasn't to long considering it came from American.”
3 August 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
AD
Andrea
Verified buyer
“Quick delivery and my Goop products are exactly as ordered thank you”
5 August 2026 · via Trustpilot
KU
Keith
Verified buyer
“All went promised. Arrived earlier than expected”
8 August 2026 · via Trustpilot
HG
Haley
Verified buyer
“America to New Zealand in under a week, safe and sound. Highly recommend!”
10 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NZD 115
Order now and get it around Tuesday, September 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Designed specifically for Eljer Diplomat toilets.
- Fits 3 inch, two piece toilet models.
- Height of 9.5 inches for optimal performance.
- Includes nylon bolts for a secure and tight seal.
- Easy to install and ensures reliable flushing.
- Upgrade your toilet's functionality with this replacement valve.
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