FLASH SALE! ⚡️SAVE UP TO 40%!
-
Shop by Category
-
-
Anti-Theft
-
Floor Mats
-
- Gauge Kits
- Speedometer Gauges
- Tachometers & Shift Lights
- Temperature Gauges
- Voltmeter Gauges
- Fuel Level Gauges
- Pressure Gauges
- Air Fuel Ratio Gauges (AFR)
- Boost & Vacuum Pressure Gauges
- Pyrometer Gauges
- Race Dashes
- Custom Gauge Mounts & Trim
- Gauge Sensors & Adapters
- Gauge Wiring & Lights
- Driving Monitors & Data Loggers
- Timers, Hourmeters & Clocks
-
Shift Knobs
-
Interior Trim
-
Car Organizers
-
Accessories
-
Steering Wheels
-
Interior Detailing
-
Seat Covers
-
Car Seats
-
Sun Shades
-
-
-
-
- Shop by product
- Shop by brand
- WHEELS & TIRES
- Contact us
-
My garageAdd vehicle
My garage
- Get product recommendations
- Easily find parts & accessories
- -15%
- FREE SHIPPING
Holley | Idle Air Control Motor
543-34
Holley | Replacement IAC Motor 543-34 | For PN 112-581/583/585/589, replaces GM PN 17113598, Cadillac/Chevrolet/GMC/Pontiac, meets OEM specs
Free Shipping
CAD $152.59
CAD $179.52
Save 15%
- FLASH SALE
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
Holley – Idle Air Control (IAC) Motor
Description
The Holley IAC Motor 543-34 is a direct replacement compatible with Holley PN 112-581, 112-583, 112-585, and 112-589, as well as GM OEM number 17113598. Designed for 1999-2004 GM vehicles including Cadillac, Chevrolet, GMC, and Pontiac, this IAC motor meets and/or exceeds OEM specifications to ensure stable and reliable idle. A faulty IAC motor is often the cause of rough idle, stalling, or hard starting. Sold individually, this motor is the direct Holley solution to restore idle control on your GM EFI vehicles.
Specifications
- Brand: Holley
- Part Number: 543-34
- Type: Replacement Idle Air Control (IAC) Motor
- Replaces Holley PN: 112-581, 112-583, 112-585, 112-589
- Replaces GM PN: 17113598
- Meets and/or exceeds OEM specifications
- Sold individually
- Compatibility: Cadillac, Chevrolet, GMC, Pontiac (See Application Section)
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Cadillac | Escalade | 2002 | All | |
| Chevrolet | Avalanche 1500 | 2002 | All | |
| Chevrolet | Camaro | 2000-2002 | All | |
| Chevrolet | Silverado 1500 | 1999-2002 | All | |
| Chevrolet | Silverado 2500 | 1999-2002 | All | |
| Chevrolet | Silverado 3500 | 2001-2002 | All | |
| Chevrolet | Suburban 1500 | 2000-2002 | All | |
| Chevrolet | Suburban 2500 | 2000-2002 | All | |
| Chevrolet | Tahoe | 2000-2002 | All | |
| GMC | Sierra 1500 | 1999-2002 | All | |
| GMC | Sierra 2500 | 1999-2002 | All | |
| GMC | Sierra 3500 | 2001-2002 | All | |
| GMC | Yukon | 2000-2002 | All | |
| GMC | Yukon XL 1500 | 2000-2002 | All | |
| GMC | Yukon XL 2500 | 2000-2002 | All | |
| Pontiac | Firebird | 2000-2002 | All | |
| Pontiac | GTO | 2004 | All |