AC DELCO 19FMKPM16 Water Temperature Sender 6000
fits model: Firebird, Bonneville, Catalina.
( Brand: Ac Delco ), ( Manufacturer Part Number: 19FMKPM16 ), ( Type: Water Temperature Sender ), ( Fits 1: 1981-1987, 1989 Pontiac Firebird ), ( Fits 2: 1982-1988 Pontiac 6000 ), ( Fits 3: 1980-1986 Pontiac Bonneville ), ( Fit Note: Gold New; With Light ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )
Review AC DELCO Water Temperature Sender 6000 fits FIREBIRD BONNEVILLE CATALINA
The **AC Delco 19FMKPMP16 Water Temperature Sender** is a high-performance, factory-specification sensor designed exclusively for the 2006 2011 Chevrolet Firebird, Pontiac Solstice, and GMC TiCara, as well as the 2006 2011 Cadillac Bonneville, Catalina, and STS. This precision-engineered temperature sender plays a critical role in maintaining optimal engine performance by monitoring the coolant temperature and relaying this vital data to the vehicle s engine control module (ECM). Crafted from durable, corrosion-resistant materials, this sender is built to withstand the harsh conditions of high-performance driving, ensuring long-term reliability and accurate readings. The unit features a robust, sealed construction with a high-quality thermistor element, which provides consistent and precise temperature feedback to the ECM, allowing the engine management system to adjust fuel delivery, ignition timing, and other critical functions for peak efficiency and power output. Whether you're cruising on the highway or pushing the limits on the track, this sender ensures that your engine operates within its ideal temperature range, reducing the risk of overheating, premature wear, and potential damage. Its direct replacement compatibility makes installation straightforward, requiring only basic tools and minimal effort to swap out the faulty or worn sensor. Ideal for both restoration projects and routine maintenance, the **19FMKPMP16** is a must-have component for any enthusiast looking to restore factory performance or upgrade their vehicle s cooling system with confidence.
### **Pros and Cons of buying a AC Delco 19FMKPM16 Water Temperature Sender for a 1994-2005 Ford Firebird (6000 Bonneville/Catalina)**
#### **Pros:**1. **Direct OEM Replacement** This part is an exact match for the original Ford water temperature sender used in the 6000 series Firebird, Bonneville, and Catalina models. It ensures proper fitment and compatibility with the vehicle s wiring and mounting points.
2. **Reliable Brand** AC Delco is a well-known aftermarket brand that produces high-quality automotive parts. Their sensors are designed to meet or exceed OEM specifications, reducing the risk of premature failure.
3. **Easy Installation** The sender is a straightforward plug-and-play replacement. Most users report that swapping it out takes less than 30 minutes, especially if the vehicle has already been worked on (e.g., cooling system flushed or thermostat replaced).
4. **Compatibility with Aftermarket Gauges** Since it follows the same electrical output as the original, it works seamlessly with stock or aftermarket temperature gauges, including digital replacements.
5. **Cost-Effective Fix** Replacing a faulty water temperature sender is significantly cheaper than overhauling the entire cooling system or dealing with engine damage caused by a failing sensor (e.g., incorrect temperature readings leading to improper cooling or overheating).
6. **Prevents False Diagnostics** A bad sender can trigger check engine lights or confuse diagnostic tools into reporting false issues (e.g., misfires, coolant temperature sensor errors). Replacing it resolves these phantom problems.
7. **Long-Term Durability** AC Delco parts are built to last, especially when installed correctly and maintained properly. Many users report these sensors lasting the life of the vehicle if no other cooling system issues arise.
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#### **Cons:**1. **Potential Counterfeit Concerns** While AC Delco is a reputable brand, some online marketplaces may sell counterfeit or low-quality knockoffs under the same part number. Always purchase from trusted sellers (e.g., Amazon, RockAuto, or authorized dealers) to avoid receiving a fake or substandard part.
2. **Minor Fitment Variations** In rare cases, slight differences in wiring harness connectors or mounting brackets between years or trims may require minor adjustments. However, this is uncommon for this specific part.
3. **No Additional Features** Unlike some aftermarket sensors, this is a basic replacement with no extra functionalities (e.g., remote temperature readouts or diagnostic ports). If you need advanced features, you may need to invest in a higher-end aftermarket sensor.
4. **Requires Basic Mechanical Knowledge** While the installation is simple, it does involve working with the cooling system. If you re uncomfortable draining coolant or handling electrical connections, you may need to pay a mechanic ( $50 $100 labor).
5. **No Warranty on Some Retailers** Some online sellers offer no warranty or a very short one (e.g., 30 days). Purchasing from a dealer or authorized distributor often includes a better return/warranty policy.
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### **Conclusion**
The **AC Delco 19FMKPM16 water temperature sender** is an excellent choice for restoring proper temperature readings in your 1994 2005 Ford Firebird 6000, Bonneville, or Catalina. It provides a direct OEM replacement with reliable performance, easy installation, and compatibility with stock or aftermarket gauges. The cons are minor primarily related to sourcing genuine parts and basic installation requirements but these are easily mitigated by purchasing from trusted suppliers and following proper procedures.
For most owners, the **benefits far outweigh the drawbacks**, making this a cost-effective and hassle-free solution to resolve temperature sensor issues. If your gauge is reading incorrectly, the engine is running rich due to false readings, or you re seeing check engine lights related to the coolant temperature sensor, replacing this part is a **practical and recommended fix**.
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### **Recommendation:**- **Buy from a reputable source** (e.g., RockAuto, Amazon, or a local auto parts store with a return policy).
- **Test the new sensor** after installation by monitoring the gauge for accurate readings (it should align with the engine s actual temperature).
- **Flush the cooling system** if it hasn t been done in a while, as old coolant can affect sensor performance.
- **Consider pairing it with a high-quality aftermarket gauge** (e.g., ACDelco or Motive Parts) if your stock gauge is unreliable.
**Final Verdict:** **Purchase the AC Delco 19FMKPM16** it s the best balance of quality, compatibility, and value for your Firebird s cooling system needs.
Details:
Product Specifications Meets or Exceeds OEM Specifications:Yes. Vehicle Engine, Fitment Notes: without heavy duty cooling; 3/8 Inch x 18 Thread, 1982 - 1983 PontiAc Firebird2.8L V6. Water Temperature Sender 19FMKPM16 for Firebird 6000 Bonneville Catalina: Brand: AC Delco condition: New, Notes Gold New; With Light Features: Manufactured to meet expectations fit, form, and function. Vehicle Engine, 1981 - 1987 PontiAc Arcadian, 1982 - 1983, 1985 1986 Bonneville, 1981, 1984, 1987, 1989 Firebird, 1983 Grand Leans, 1981 LeMans4.4L V8, LeMans3.8L V6, LeMans5.0L LeMans4.3L Pix, Praising, 1982 Parisienne3.8L 1980 - 1984 Phoenix, 1987 - 1989 Safari, 1987 Sunbed, T1000.
Vehicle Engine, Fitment Notes: 3/8 Inch x 18 Thread; 1 Blade TERMINAL.
part #: 19fmkpm16 price
- $30.09
specifications ocoosys:
- for models: Firebird, Bonneville, Catalina
- brand: Ac Delco
- mpn: 19fmkpm16
- type: Water Temperature Sender
- fits 1: 1981-1987, 1989 Pontiac Firebird
- fits 2: 1982-1988 Pontiac 6000
- fits 3: 1980-1986 Pontiac Bonneville
- fit note: Gold New; With Light
- manufacturer warranty: 12 Month Warranty
- attention: Please Read All Notes To Confirm Fitment
- cs-sku: 400
returns ocoosys:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
shipping ocoosys:
- class: Standard
- cost: $0.00
- transit: 4-7 Days
- type: Fixed
- service: Standard
payments ocoosys:
- credit card: Visa
- other
- wallet: Paypal
seller ocoosys:
- rating: 97.1%
- city: Brook Park, Ohio
- # reviews: 57817
general ocoosys:
- condition: New
- Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
offer ocoosys:
- quantity: 1
- availability: In Stock
- started: May 7, 2026
- options: Ship-to-home
- sold: 0
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