Free US Shipping·Ships in 24 Hours from CA & GA·30-Day Free Returns·1-Year Warranty
- Free shipping, ships within 24 hours from our California & Georgia warehouses
- 30-day free returns, we pay return shipping
- 1-year warranty on casting defects
- Made in our own factory, leak-tested and inspected before it ships
GM LS Throttle Position Sensor (TPS) & Idle Air Control (IAC) Kit
A direct-replacement TPS and IAC valve set for GM LS cable-throttle bodies. Use it to repair a rough idle or poor throttle response, or to add sensors to a body-only throttle body such as our 9201 or 10201S.
- Replaces GM 17123852 (IAC) and 17113598 (TPS), plus many interchange numbers
- Direct fit
Before you order:
- This kit includes the TPS and IAC only, no throttle body.
- For cable-throttle LS engines; not for electronic (drive-by-wire) throttle bodies.
Vehicle Fitment
- 1999–2002 Silverado / Sierra 1500, 2500 and 3500 (without traction control)
- 2000–2002 Tahoe and Suburban (without traction control)
- 2000–2002 Camaro Z28 / SS
- 2002 Avalanche and Escalade (without traction control)
- LS swaps with a cable throttle body
What's Included
- 1 × throttle position sensor (TPS)
- 1 × idle air control (IAC) valve
Why Buy from Haytalras
- Ships from the US. Free shipping from our California and Georgia warehouses, out the door within 24 hours, usually delivered in 3–7 days.
- Easy returns. 30-day free returns.
Frequently Asked Questions
Not sure it fits?
Email haytalras@gmail.com with your vehicle or old part number and we'll confirm before you order.
Shipping
- Orders ship within 24 hours on business days from our US warehouses in Ontario, California and Bloomingdale, Georgia.
- Most US orders arrive within 3–7 days after shipping. A tracking number is emailed as soon as your package leaves the warehouse.
- Need a part urgently? Email us and we'll check stock at the closest warehouse.
Returns
- Eligible items can be returned free of charge within 30 days of delivery.
- Please contact us at haytalras@gmail.com before sending anything back so we can set up your return.
- We recommend a test fit as soon as your package arrives, before final assembly.
Full details: Returns & Warranty
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