For a 2017 Chevy Silverado 1500, the torque converter typically costs between about $300 and $900, depending on whether you choose a remanufactured, aftermarket, or OEM unit, and on which transmission your truck uses (6L80E or 8L90).
The torque converter is a critical part of the automatic transmission, enabling smooth power transfer from the engine to the drivetrain. Prices vary widely by supplier and by the specific transmission configuration, and you should also consider installation costs and any core charges when budgeting for a replacement.
Price ranges by part type
Prices vary depending on whether you buy a new OEM unit, a remanufactured part, or an aftermarket option. The ranges below reflect typical street prices before tax, shipping, and core exchanges.
- New OEM GM torque converter (for 6L80E/8L90): typically $420–$800
- Remanufactured torque converter: typically $250–$450
- Aftermarket/high-performance torque converter: typically $500–$900
Prices can vary by retailer, vehicle specification, and whether a core exchange is involved. Labor, taxes, and potential core charges may apply and will add to the total repair cost.
Transmission type and fitment considerations
The exact torque converter you need depends on whether your 2017 Silverado 1500 uses GM’s 6L80E or the 8L90 transmission. Some trims and packages may pair with different units, and using the wrong converter can lead to transmission issues or warranty problems. To be sure, check your vehicle’s VIN and the transmission code in the owner’s manual or parts catalog, and confirm compatibility with the seller before purchasing.
Where to buy
Reliable sources for a replacement torque converter include:
- GM dealership parts departments
- Major auto parts chains (AutoZone, O'Reilly Auto Parts, NAPA)
- Online retailers and aggregators (RockAuto, Amazon, other auto parts sites)
- Independent transmission shops and remanufacturers
When shopping, verify compatibility with your VIN and transmission code, check the warranty terms, and compare return policies and shipping costs. If you’re unsure which unit fits your truck, consult a qualified mechanic or the parts department with your vehicle’s details.
Summary
In short, a torque converter for a 2017 Chevy Silverado 1500 generally falls in the $300–$900 range depending on OEM, remanufactured, or aftermarket options and on whether the truck uses a 6L80E or 8L90 transmission. Installation costs will add to the total, so it’s wise to get multiple quotes and confirm exact fitment via VIN. Verify compatibility before purchase to avoid delays and warranty issues.