★★★★★
May 10, 2026
Good quality. Easy to follow video.
Very good quality and the instructional video was helpful.
Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 24 vehicles spanning 1990-1997.
| Year | Make | Model | Description |
|---|---|---|---|
| 1993-1995 | Ford | Aerostar | Ford Aerostar Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1996 | Ford | Bronco | Ford Bronco Ignition Lock Cylinder TRQ ILA41516 |
| 1990-1991 | Ford | Country Squire | Ford Country Squire Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1996 | Ford | Crown Victoria | Ford Crown Victoria Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1997 | Ford | E150 Econoline | Ford E150 Econoline Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1997 | Ford | E150 Econoline Club Wagon | Ford E150 Econoline Club Wagon Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1997 | Ford | E250 Econoline | Ford E250 Econoline Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1997 | Ford | E350 Econoline | Ford E350 Econoline Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1997 | Ford | E350 Econoline Club Wagon | Ford E350 Econoline Club Wagon Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1995 | Ford | F150 Truck | Ford F150 Truck Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1995 | Ford | F250 Truck | Ford F250 Truck Ignition Lock Cylinder TRQ ILA41516 |
| 1992-1995 | Ford | F350 Truck | Ford F350 Truck Ignition Lock Cylinder TRQ ILA41516 |
| 1990-1991 | Ford | LTD Crown Victoria | Ford LTD Crown Victoria Ignition Lock Cylinder TRQ ILA41516 |
| 1994-1995 | Ford | Mustang | Ford Mustang Ignition Lock Cylinder TRQ ILA41516 |
| 1995 | Ford | Ranger | Ford Ranger Ignition Lock Cylinder TRQ ILA41516 |
| 1996 | Ford | Ranger | Ford Ranger To 3/28/96 Production Date Ignition Lock Cylinder TRQ ILA41516 |
| 1994-1996 | Ford | Thunderbird | Ford Thunderbird Ignition Lock Cylinder TRQ ILA41516 |
| 1995-1996 | Ford | Windstar | Ford Windstar Ignition Lock Cylinder TRQ ILA41516 |
| 1991-1994 | Lincoln | Continental | Lincoln Continental Ignition Lock Cylinder TRQ ILA41516 |
| 1990-1995 | Lincoln | Town Car | Lincoln Town Car Ignition Lock Cylinder TRQ ILA41516 |
| 1994-1996 | Mercury | Cougar | Mercury Cougar Ignition Lock Cylinder TRQ ILA41516 |
| 1990-1996 | Mercury | Grand Marquis | Mercury Grand Marquis Ignition Lock Cylinder TRQ ILA41516 |
| 1993-1995 | Mercury | Sable | Mercury Sable Ignition Lock Cylinder TRQ ILA41516 |
| 1993-1995 | Mercury | Villager | Mercury Villager Ignition Lock Cylinder TRQ ILA41516 |
| Brand Label | Part Number |
|---|---|
| Standard Motor Products | US175L |
| Wells | 4H1075 |
| Wells | LS742 |
| Ford | 19021071 |
| Standard Ignition | US-175L |
| Motorcraft | F3DZ11582C |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
Very good quality and the instructional video was helpful.
After having this happen with a brand new part, I wouldn't really recommend buying this product after seeing how the build quality is.
Looks just like the picture. Easy to install. Works smoothly. Definitely worth the money.
The was shipped in a timely manner and as described on the web site. The item looks like the original equipment and works well.
Work great
This replacement ignition cylinder & key fit, functions and looks just like the OE piece. Installation was easy, it went right in, seated itself perfectly and works flawlessly. Should serve me for a long, long time. Thank you 1A Auto!
Fit right was new had no problems
Received this week packaged. The YouTube instructions were great.
Its really great that when I call a nice someone answers the phone ????
Works fine except the key does not come out of cylinder smoothly. I think I will put some lubricant on it.
ILA41516
No door locks
The keys included with this part will only work for the part itself.
No, it comes with 2 keys cut for that switch... If the lock & tumbler switch is out there is no way you can ever use your old keys.. Sorry!!
YES
