Best Fuel Injection Idle Speed Regulators in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Fuel Injection Idle Speed Regulators

GM Genuine Parts 17113598 Fuel Injection Idle Air Control Valve
#TOP1
Gm Genuine Parts 17113598 Fuel Injection Idle Air
9.7
PM SCORE
Walker Products 215-1008 Fuel Injection Idle Air Control Valve
#TOP2
Walker Products 215-1008 Fuel Injection Idle Air Control
9.6
PM SCORE
Walker Products 215-1003 Fuel Injection Idle Air Control Valve
#TOP3
Walker Products 215-1003 Fuel Injection Idle Air Control
9.4
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 Fuel Injection Idle Speed Regulators of 2026

Market Overview
Fuel Injection Idle Speed Regulators Reviewed
  • Reviews Analyzed: 1414 Items
  • PM Avg. Rating: 8.3 / 10
6 Products Evaluated
  • Highest Price: $99.78
  • Lowest Price: $17.49
  • Avg. Price: $41.27

Gm Genuine Parts 17113598 Fuel Injection Idle Air Control Valve

GM
17113598
3.56 X 3.31 X 1.81 Inches
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

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

Country of Origin: United States

Fit type: Vehicle Specific

Fits:Chevy-2001-2002: Silverado Series, 2000-2002: Tahoe, Suburban Series, Camaro, 1999-2002: Silverado Series. GMC-2001-2002: Sierra Series, 2000-2002: Yukon Series, 1999-2002: Sierra Series. Pontiac-‘04 GTO, 2000-2002 Firebird.Cadillac-‘02 Escalade

Walker Products 215-1008 Fuel Injection Idle Air Control Valve

WALKER
215-1008
3.10 X 2.10 X 1.20 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Idle Air Control Value ( IAC Valve ) Controlled by the onboard computer

The computer moves the pintle in and out of an opening that bypasses the throttle blade

IAC Valve Allows the computer to precisely control idle speed when varying loads are placed on the engine

Symptoms of failure include engine stalling, surging, poor idle conditions, and or a check engine light

Check for proper operation with each tune-up and replace when trouble codes indicate failure

Walker Products 215-1003 Fuel Injection Idle Air Control Valve

WALKER
215-1003
2.10 X 1.50 X 3.00 Inches
0.21 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Idle Air Control Value ( IAC Valve ) Controlled by the onboard computer

The computer moves the pintle in and out of an opening that bypasses the throttle blade

IAC Valve Allows the computer to precisely control idle speed when varying loads are placed on the engine

Symptoms of failure include engine stalling, surging, poor idle conditions, and or a check engine light

Check for proper operation with each tune-up and replace when trouble codes indicate failure

Newyall Set Of 2 Tps Throttle Position Sensor And Idle Air Control Iac Valve

NEWYALL
L7L06809
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NewYallDirect 9.88

Features

For Buick Regal, Skylark 1994-1996; Century 1997-2005; Rendezvous 2002-2005. For Cadillac Seville 1994-1996; Deville 1996-2005; Escalade 1999-2006.

For Pontiac Grand Prix, Grand AM 1994-1996; Firebird 1998-2002; Montana 1999-2004; Aztek 2002-2005; Bonneville 2004-2005.

For Chevrolet Beretta, Corsica 1994-1996; Monte Carlo 1995-2005; Express 1500, Express 3500 1996-2007; C1500 Pickup, C1500 Suburban, C2500 Suburban,K1500 Pickup, K1500 Suburban, K2500 Suburban, P30 1996-1999; C2500, C3500 Pickup, K2500 Pickup, K3500 Pickup 1996-2000; Astro, Blazer, Express 2500, S10 Pickup 1996-2005; Silverado 1500 1999-2006; Venture 1997-2005; Camaro, Malibu 1998-2002; Silverado 2500 1999-2002; Sonora, Suburban 1500, Suburban 2500 2000-2002; Silverado 3500 2001-2002.

For GMC Jimmy, Safari 1995-2005; Savana1500, Savana 2500 1996-2007; C1500 Pickup, C1500 Suburban, C2500 Suburban, K1500 Pickup, K1500 Suburban, K2500 Suburban, P3500 1996-1999; C2500 Pickup, C3500 Pickup, K2500 Pickup, K3500 1996-2000; Savana 3500 1996-2005; Sierra 1500 1999-2006; Sierra 2500 1999-2002; Yukon XL1500, Yukon XL 2500 2000-2003; Sierra 3500 2001-2002.

For Oldsmobile Achieva 1994-1996; Bravada 1996-2000; Intrigue 1999-2002; Alero 1999-2004. For Saturn LW Wagon 2000-2003; L Sedan 2001-2002.

Walker Products 220-1004 Fuel Injection Idle Air Control Valve

WALKER PRODUCTS
220-1004
2.56 X 2.75 X 3.63 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Idle Speed Control Motor Sensor

The computer moves the pintle in and out of an opening that bypasses the throttle blade

Allows the computer to precisely control idle speed when varying loads are placed on the engine

Symptoms of failure include engine stalling, surging, poor idle conditions, and or a check engine light

Check for proper operation with each tune-up and replace when trouble codes indicate failure

fit type: Vehicle Specific

Wflnhb 0001411625 408202010002Z Idle Speed Control Valve Motor Idle Valve Air Control Valve Replacement For Mercedes-Benz 420Sel 560Sec 560Sel 560Sl

WFLNHB
0001411625 408202010002Z
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WFLNHB 9.80

Features

Perfect match for the car, Part number: 0001411625 408202010002Z

Made of high quality aluminum for long-lasting durability,easy installation

Replacement for Mercedes-Benz 560SL 420SEL 560SEC 560SEL 1986-1991

Please compare your original part with our product display pictures, make sure they have the same OE number,same pattern and shape

All items tested for reliability, durability and performance

Top 10 fuel injection idle speed regulators Brands on Amazon

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

Brand Count
Walker 2
Gm 1
Newyall 1
Walker Products 1
Wflnhb 1

Top 10 fuel injection idle speed regulators Brands Pie Chart


We've carried out a comprehensive analysis of 1,414 reviews on fuel injection idle speed regulators, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select fuel injection idle speed regulators priced around $41.27, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 6 fuel injection idle speed regulators 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 fuel injection idle speed regulators to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.