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3 Toilet Tank to Bowl Coupling Kit
15th Aug 2026, 06:22 AM

3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks

Price may vary by location, shipping cost, and availability.
Lowest ever
$11.99

Highest: $11.99
Average: $11.99
Lowest: $11.99

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks here. This product's current Price in USA is $11.99. The average and highest prices are $11.99 and $11.99 respectively.

Lowest Ever Price $11.99
3rd Aug 2026
Average Price $11.99
Based on 19 days price tracking
Highest Price $11.99
3rd Aug 2026

Current Price in USA

Price $11.99

Product Information

Details

Product Name 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Store Product Code B0H4FR3VVD
Store Name amazon.com
Category Toilet Replacement Parts
Product Manufacturer Ophjerg
Model Number ‎AS738756-0070A
Color Chrome
Dimensions 3 x 3 x 0.23 inches

Features

  • Compatible with American Standard Champion 4 & Most 3" Tanks:This 3-inch toilet tank to bowl coupling kit is the exact replacement for part # AS738756-0070A. It fits American Standard Champion 4 and Cadet 3 two-piece toilets, as well as most standard 3-inch flush valve openings. Solves the common problem of finding the right large flush valve gasket locally.
  • Stop Toilet Leaks with Professional-Grade Sealing: Features a thick, molded green sponge rubber gasket and cone-shaped washers that create a watertight seal between the tank and bowl. This design prevents leaks at the bolt holes and the large flush valve opening, ensuring a dry bathroom floor.
  • Durable Rust-Proof Hardware for Long-Lasting Repair: Unlike cheap plastic nuts, this kit includes stainless steel washers and brass bolts that resist rust and corrosion from constant water exposure. The high-quality materials ensure your repair lasts for years without needing re-tightening or replacement.
  • Complete All-in-One Kit for Easy DIY Installation: Get everything you need in one box: 1x green gasket, 2x long brass bolts, 2x hex nuts, 2x lock rings, and assorted washers. The included sleeve anchors make alignment easy, allowing you to fix your toilet in minutes without calling a plumber.
  • After-Sales Support: This is a premium aftermarket part designed to meet or exceed OEM specifications. Sold by Direct with reliable customer support, it offers a cost-effective solution to restore your toilet's function without buying a whole new unit.-If you have any questions or concerns about the replacement for american standard tank to bowl kit, please contact us via Amazon. we will do our best to provide you with a satisfactory shopping experience.

Images

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Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks
Image of 3'' Toilet Tank to Bowl Coupling Kit, Fit for American Standard Champion 4 | Toilet Parts AS738756-0070A, Repair Kit with Gasket, Bolts, Washers - Fixes Leaks, Universal for Most 3 inch Flush Valve Tanks

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