Best Automotive Replacement Emission Spark Delay Valves in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Marcelo Ferreira Avalo | 5.20 | ✅ | ✅ | ✅ |
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
Package weight of the Product: 3.36 ounces
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Direct replacement - this EGR pressure feedback hose is designed to match the fit and function of the original hose on specified vehicles
Restores functionality - reliable replacement for an original hose that has failed due to pressure, heat and cracking
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
1/2" Sweat Solder C X C Brass Full Port Water Stop Red Handle Shut Off Ball Valve ,Heavy Duty Lead Free ,For Copper Tubing,Quarter Turn
Pack 1 pc 1/2" Sweat Solder C X C Lead Free Brass Water Cut off Ball Valve
Size: 1/2" Sweat Brass Ball Valve Max Pressure (PSIG):150 Max. temperature: 200°F
UL Certified ,Certified to NSF 61-G,"Lead-Free" Compliant,CSA Certified
Heavy duty: forged Brass ball valve pressure is rated 150 psi wsp for steam and 600 psi woc for water, oil and gas
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| YILUREN-Delivered 4-8 Days | 4.61 | ❌ | ❌ | ❌ |
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A1 PLUMBING SUPPLY | 9.94 | ✅ | ✅ | ✅ |
Shut-Off Chrome Brass Angle Pex Stop Valve for Faucets and Toilets
Pack of 10 Pcs Pex Angle Stop Water shut off ball Valves
EZ-Fluid Angle Stop Valve 1/2 Pex x 3/8" Comp. The Installation require the Plumbing Pex tool that can Crimping the S.S Crimp Ring
1/4-turn On/off valve operation means only a quarter-turn of the handle, it often used as Faucet Valve and Toilet Valve to supplies hot and cold water or more
Inlet: 1/2" PEX-B Barb Crimp Ring Type, Fits F1807 Crimp Type Pex Fittings, Pex Pipe (Pex Tubing）. Outlet: 3/8" OD Male Compression Fits 3/8" Female Compression Faucet Water Supply Line, Toilet Water Supply Line
EZ-Fluid Heavy Duty Pex Valve 3/8"OD Comp. x 1/2"Pex Fittings 1/4Turn LF Brass Angle Stop Valve Water Shut Off Ball Valve Barb Crimp Ring Fits F1807 Pex Tubing Pipe,Used as Faucet,Toilet Valves
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| A1 PLUMBING SUPPLY | 9.94 | ✅ | ✅ | ✅ |
EZ-Fluid 3/4" Push Fit Heavy Duty Lead Free Brass Full Port Water Stop Shut Off Ball Valve, Push to Connect PE-RT, CPVC, Copper,Pex Tubing,Quarter Turn
Pack 1 pc 3/4" Push to Connect Lead Free Brass Water Cut off Ball Valve
Size: 3/4" Push Fit Brass Ball Valve Rated at 200 CWP. temperature: 200°F
IAPMO Listed to cUPC - Certified to NSF 61-G - "Lead-Free" Compliant
Easy Install Requires No Special tools, no soldering, no crimping or glue.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Acdelco | 4 |
| Ez-Fluid | 3 |
| Dorman | 1 |
| Quzzion | 1 |
We've carried out a comprehensive analysis of 8,620 reviews on automotive replacement emission spark delay valves, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select automotive replacement emission spark delay valves priced around $20.55, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 9 automotive replacement emission spark delay valves 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 valves Products based on their needs, saving them considerable time when choosing which automotive replacement emission spark delay valves to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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