Best Insinkerator Sink Installation Parts in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Insinkerator Sink Installation Parts

Westbrass Air Gap Kit with Skirted Brass Cap, Stainless Steel, D200-1-20
#TOP1
Westbrass Air Gap Kit With Skirted Brass Cap,
9.6
PM SCORE
Westbrass D201-20 1-5/8" x 2-1/4" Soild Brass Air Gap Cap Only, Non-Skirted, 1-Pack, Stainless Steel
#TOP2
Westbrass D201-20 1-5/8" X 2-1/4" Soild Brass Air
9.4
PM SCORE
Metpure Heavy Duty EZ RO Reverse Osmosis RO Filtration Ice Maker Refrigerator Universal Feed Water Supply Adapter With 3/8" Quick Connect Ball Valve Solid Brass
#TOP3
Metpure Heavy Duty Ez Ro Reverse Osmosis Ro
9.3
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Insinkerator Sink Installation Parts of 2026

#TOP1

Westbrass Air Gap Kit With Skirted Brass Cap, Stainless Steel, D200-1-20

WESTBRASS
D200-1-20
10.00 X 3.00 X 3.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Air gap cap with flange and plastic body included

1-3/4 in. cap diameter

2-3/4 in. cap height

9-1/8 in. overall height with plastic body

Cap covers entire air gap body and installs flush to sink

Westbrass D201-20 1-5/8" X 2-1/4" Soild Brass Air Gap Cap Only, Non-Skirted, 1-Pack, Stainless Steel

WESTBRASS
D201-20
2.00 X 2.00 X 0.20 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Standard air gap cap only

1-5/8 in. diameter

2-1/4 in. height

Fits all standard air gap bodies

Cap leaves lip of air gap body exposed when installed

Metpure Heavy Duty Ez Ro Reverse Osmosis Ro Filtration Ice Maker Refrigerator Universal Feed Water Supply Adapter With 3/8" Quick Connect Ball Valve Solid Brass

METPURE
EZROADP38
3.00 X 2.50 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
R2O Water 9.87

Features

◼️ HEAVY DUTY: All solid lead free brass tee adapter crafted parts guaranteed for durability and long lasting usage.

◼️ UNIVERSAL FIT: Tap into your existing shut-off valve from under kitchen sink and create an extra tee for fridge connection, water filter system feed, ice maker water line, coffee brewer, soda fountain. Made to universally fit most common shut off valve sizes of 3/8" COMP and 1/2" OD - 7/16" SJ.

◼️ INCLUDED VALVE FOR EASY OPERATION: Includes 3/8" brass ball valve with quick connect end for easy connection water feed of your water filtration system.

◼️ NO SEALANT REQUIRED: Tee fitting has compression ends, so no sealant or Teflon tape required for installation.

◼️ LEAD FREE COMPONENTS: Lead free compliant material certified to use for residential and commercial application. Maximum pressure rated up to 120 psi.

Hibbent Pull Down Kitchen Faucet Spray Head Replacement, 3-Function Gold Kitchen Sink Spray Nozzle With 9 Adapters Compatible With Moen, American Standard, Delta, Kohler Faucets, Polished Brass

HIBBENT
PD75032SPRAY3-PB
0.50 X 0.50 X 0.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Intelligent3H US 9.93

Features

【Selectively Switch between 3 Modes】The gold kitchen pull down faucet sprayer head replacement includes stream, spray and aquablade modes. Unique-designed aquablade mode is a very strong power mode, which can easily flush the food debris with blade water. A sturdy light button press switches between flushing stream and sprayer easily, and a extra round button for aquablade mode. The water flow is stable and strong enough to meet your different cleaning needs.

【9 Connection Sizes for Various Hose Types】The faucet spray head replacement comes with 9 adapters for various connections which is compatible with major brand faucet hoses, not limited to compatible with American Standard, Moen, Delta, AquaSource, Kohler, Hansgrohe and Grohe. (Pfister or Glacier not included).

【Removable and Washable Faucet Aerator】 The pull down faucet head replacement comes with a removable faucet aerator. The interior multi-mesh aerator creates perfect aerated stream, quiet, no-splash, with most impurities being filtered out. The aerator can be removed and cleaned to ensure clean water and continuous flow.

【Pull Down Head is of Good Quality & No Dripping】This gold kitchen faucet head is made of engineering grade plastic (PC/ABS). Polished Brass finish of the pull down sprayer head can withstand daily rust effectively, which ensures quality and longevity. There will be no water dripping, as long as you install properly.

【Easy Installation & No Water Splashing】 It's very easy to install the sink faucet replacement head, simply unscrew your old faucet head and replace it with the new one. No tools needed. The water coming from this pull down sprayer replacement head is stable, ensuring on splashing. Improve your using experience.

2 Inch Kitchen Sink Hole Cover Faucet Hole Cover Stainless Steel Kitchen Sink Tap Hole Plate Stopper Cover Blanking Metal Plug (Light Gold)

LEIFIDE
LEIFIDE-SINK HOLE-31
1.90 X 1.90 X 0.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GarChee 9.89

Features

Stainless Steel Material: different from the plastic material of screw rods on the market, the screws of this sink hole cover are made of quality stainless steel, with a 2 inch diameter of heavy duty brass plate, preventing your kitchen sink or toilet washbasin from accumulating water and causing rust to prolong service life

Reasonable Size: with 2.1 inch long handle, 2 inch cover diameter, 0.24 inch thread diameter design, the stainless steel sink hole cover is suitable for most kitchen sinks or bathroom washbasin holes; The thread part is long enough to place granite counters

No Need for Cement to Fix: we offer washer to fit the cover, and the faucet hole cover has a long screw end with a wing nut to secure it to the counter

Stylish Color: in order to make your pool look more clean and tidy, and nicely match your house decoration style, this kitchen sink hole cover adopts a fashionable champagne gold, which not can help you solve the problem of holes, but also keep your space beautiful

Easy to Install: the longer threaded shank is designed to screw into place, making sink hole cover stainless steel quick and easy to install without tools; The silicone holds it firmly, no need to worry about it getting loose

Munnar Kitchen Faucet Spray Head - 3 Modes, Swivel Angle Replacement Nozzle, 55/64" F, 15/16" M Thread Adapter - Pull Down Sprayer For Kitchen Faucet

MUNNAR
1
2.17 X 1.97 X 5.12 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MUNNAR-US 6.52

Features

【 Adjustable Water Modes】Customize your water flow with 3 modes - soft column, wide angle shower or booster, for your perfect fit and ultimate convenience.

【Wide Range of Motion】Our adjustable faucet head can be rotated to any angle, making it ultra-flexible and perfect for use in pull-down kitchen faucets.

【Anti-Splash Design】Enjoy a gentle stream of bubbles that ensures optimal wetting ability and performance, while reducing splash and water waste.

【Durable Materials】Crafted from high-quality brass and ABS, our kitchen sink faucet bubbler boasts a multi-layer plating that improves durability for long-lasting use.

【Easy Install】No need for a plumber! Our faucet head comes with a threaded adapter that fits most faucets with male and female thread M22 and M24, and includes a seal for secure installation in just minutes.

Kitchen Faucet Head Replacement - Munnar Pull Down Spray Head For Kitchen Faucet, Kitchen Sink Faucet Replacement Parts, 3 Modes, High Pressure, Big Angle Swivel, M22, M24 Thread Adapters Included

MUNNAR
1
2.17 X 1.97 X 5.12 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MUNNAR-US 6.63

Features

【 Adjustable Water Modes】Customize your water flow with 3 modes - soft column, wide angle shower or booster, for your perfect fit and ultimate convenience.

【Wide Range of Motion】Our adjustable faucet head can be rotated to any angle, making it ultra-flexible and perfect for use in pull-down kitchen faucets.

【Anti-Splash Design】Enjoy a gentle stream of bubbles that ensures optimal wetting ability and performance, while reducing splash and water waste.

【Durable Materials】Crafted from high-quality brass and ABS, our kitchen sink faucet bubbler boasts a multi-layer plating that improves durability for long-lasting use.

【Easy Install】No need for a plumber! Our faucet head comes with a threaded adapter that fits most faucets with male and female thread M22 and M24, and includes a seal for secure installation in just minutes.

#TOP8

Dearborn Brass 760W-1, Small

DEARBORN BRASS
760W-1
2.00 X 2.00 X 6.00 Inches
1.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Home Essentials ✅ 9.69

Features

With 17 gauge tailpiece

Chrome finish

cUPC listed

Includes cast grid, PO plug with nuts and washers, 90 degree elbow and 17 gauge tailpiece

Westbrass Co129-12 10" Classic 1-Lever Handle Cold Water Dispenser Faucet Kit With Under Sink In-Line Filter Unit And 2-Pack Replacement Cartridges, Oil Rubbed Bronze

WESTBRASS
CO129-12
14.00 X 7.00 X 3.00 Inches
2.37 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

KIT INCLUDES: 10 in. Classic 1-lever handle cold water dispenser faucet and all mounting materials, F400 in-line water filter unit and F400R replacement cartridge 2-Pack. Install water filter between water supply and Faucet.

DISPENSER FAUCET: 10 in. Classic 1-lever handle cold water dispenser faucet with 10-1/2 in. Overall height with 5 in. Gooseneck spout projection. Single lever handle with 1/4-turn ceramic disc cartridge. 1/4 in. Compression tube inlet. Solid Brass construction

WATER FILTER UNT: Under Sink In-line F400 filter unit uses a carbon block filter medium to create an anti-scale treatment which improves the taste of your regular tap water while maintaining a flowrate of 1 GMP (3.8 LPM). Screw mounted headworks, securely fixes filter housing onto the cabinet wall. 3/8 in. insert fittings designed for copper or rigid plastic tubing. Triple seals, prevents filter leakage in the poly propylene housing. Bayonette mounted filter housing shuts off water when changing the filter. Meets NSF and WRAS approvals and is lead free

REPLACEMENT CARTRIDGES: F400R Replacement cartridge 2-Pack for F400 Under Counter In-line Filter Unit. For best filtration results filter should be replaced every 3 to 6 months or 528 Gallons (2000 Liters)

INSTALLATION NOTES: This dispenser faucet fits counters up to 1-3/8” thick . Use Westbrass D203-ADAPT 1/4 in. x 3 in. Threaded Shank for thick countertops or special installation. Faucet can be mounted in a hole size greater than ½ in. up to 1-3/8 in. Do not use plumber's putty for installation use silicone seal

4 Pcs 2 Inch Kitchen Sink Hole Cover Faucet Hole Cover Stainless Steel Kitchen Sink Tap Hole Plate Stopper Cover Blanking Metal Plug (Oil Rubbed Bronze)

LEIFIDE
LEIFIDE-SINK HOLE-32
5.50 X 3.90 X 1.90 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GarChee 9.88

Features

Stainless Steel Material: different from the plastic material of screw rods on the market, the screws of this sink hole cover are made of quality stainless steel, with a 2 inch diameter of heavy duty brass plate, preventing your kitchen sink or toilet washbasin from accumulating water and causing rust to prolong service life

Reasonable Size: with 2.1 inch long handle, 2 inch cover diameter, 0.24 inch thread diameter design, the stainless steel sink hole cover is suitable for most kitchen sinks or bathroom washbasin holes; The thread part is long enough to place granite counters

No Need for Cement to Fix: we offer washer to fit the cover, and the faucet hole cover has a long screw end with a wing nut to secure it to the counter

Stylish Color: in order to make your pool look more clean and tidy, and nicely match your house decoration style, this kitchen sink hole cover adopts a fashionable oil rubbed bronze, which not can help you solve the problem of holes, but also keep your space beautiful

Easy to Install: the longer threaded shank is designed to screw into place, making sink hole cover stainless steel quick and easy to install without tools; The silicone holds it firmly, no need to worry about it getting loose

Klleyna Filter Dog Shower-Attachment For Bathtub-Faucet - On/Off Shower Head Attaches To Tub Spout, Pet Wash Hose Sink Sprayer (5 Adapters), Bathroom Kitchen Tap Extension For Hair Washing & Baby Bath

KLLEYNA
10.00 X 4.00 X 10.00 Inches
1.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KLLEYNA 9.87

Features

【Faucet Sprayer for Baby & Pets】Bath your baby or clean your dogs/puppies/cats in a regular bathroom sink, utility sink, bathtub or garden tub. Filter handheld shower head with adjustable water pressure brings comfortable showers. Quickly wash bubbles off to save your neck and shoulder. Exclusively designed water automatically flows out from the diverter spout on faucet, no worry about splashing to your face every time start to use

【Soft Water Shower Filter】Replaceable cotton filter (3 Pcs) inside of the shower head delivers clean water to protect the delicate skin of your baby and beautiful hair of your lovely companions. Equipped with on/off toggle switch and water pressure regulator, you can choose to use a soft spray or high pressure rinser, optional 3 settings and spray gun mode.

【Self-Rest Diverter & 2-Mode Aerator】 Innovatively new style of pull-on brass valve control, instead of the old type water distributors, no need turning back to faucet spout when finished washing. Stream bubble and jet modes from aerator, enjoyable in washing hands, filling water to brush teeth. Simply connecting diverter, hose and shower head to upgrade your sink and bathtub!

【Adapters for Installation】Klleyna shower attachment equips with 5 brass adapters (6 sizes in total) to fit various faucets from Moen, Kohler, Delta, American Standard, Peerless, Pacific Bay, etc. . Requires no plumber skills on installation. Included sizes: female 3/4” garden hose thread, Female G1/2 for laundry and utility faucet, female 22mm (55/64" -27T). Male 24mm (15/16"-27T), male 26mm (33/32"-27T) and male 28mm (9/8"-27T). If still not fit, please reach out for more adapters

【Make a Little Difference for Your Family】Did you realize your parents have more troubles in bathroom issues when getting old? In where you can’t see after closing the door. We saw that and found the solution! We also know that many people are getting frustrated every time washing their hair, babies and dogs. The product you see right now is a comprehensive solution for shower upgrades, with 3 years after-sales guarantee and service guarantee

Westbrass Co130-05 9" Victorian 1-Lever Handle Cold Water Dispenser Faucet Kit With Under Sink In-Line Filter Unit And 2-Pack Replacement Cartridges, Polished Nickel

WESTBRASS
CO130-05
14.00 X 7.00 X 3.00 Inches
2.37 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

KIT INCLUDES: 9 in. Victorian 1-1ever handle cold water dispenser faucet and all mounting materials, F400 in-line water filter unit and F400R replacement cartridge 2-Pack. Install water filter between water supply and Faucet.

DISPENSER FAUCET: Victorian single lever handle cold water dispenser faucet. 9 in. Overall height with 5 in. Gooseneck spout projection. Single lever handle with 1/4-turn ceramic disc cartridge. 1/4 in. Compression tube inlet. Solid Brass construction

WATER FILTER UNT: Under Sink In-line F400 filter unit uses a carbon block filter medium to create an anti-scale treatment which improves the taste of your regular tap water while maintaining a flowrate of 1 GMP (3.8 LPM). Screw mounted headworks, securely fixes filter housing onto the cabinet wall. 3/8 in. insert fittings designed for copper or rigid plastic tubing. Triple seals, prevents filter leakage in the poly propylene housing. Bayonette mounted filter housing shuts off water when changing the filter. Meets NSF and WRAS approvals and is lead free

REPLACEMENT CARTRIDGES: F400R Replacement cartridge 2-Pack for F400 Under Counter In-line Filter Unit. For best filtration results filter should be replaced every 3 to 6 months or 528 Gallons (2000 Liters)

INSTALLATION NOTES: This dispenser faucet fits counters up to 1-3/8” thick . Use Westbrass D203-ADAPT 1/4 in. x 3 in. Threaded Shank for thick countertops or special installation. Faucet can be mounted in a hole size greater than ½ in. up to 1-3/8 in. Do not use plumber's putty for installation use silicone seal

Top 10 sink installation parts Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Westbrass 4
Leifide 2
Munnar 2
Dearborn Brass 1
Hibbent 1
Klleyna 1
Metpure 1

Top 10 sink installation parts Brands Pie Chart


We've carried out a comprehensive analysis of 1,830 reviews on sink installation parts, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select sink installation parts priced around $26.56, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 12 sink installation parts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right parts Products based on their needs, saving them considerable time when choosing which sink installation parts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.