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🚗 Upgrade your ride’s brain with lightning-fast precision!
The TAMKKEN MAP Sensor 56029405 delivers OEM-grade accuracy and durability for 1997-2003 Dodge, Jeep, Ram, and Viper vehicles. Featuring a rapid 1ms response time and heat resistance up to 155°C, it ensures smoother engine performance and eliminates check engine codes with easy plug-and-play installation—no programming required. Backed by a 1-year warranty and 4.4-star user approval, this sensor is the smart upgrade for millennial pros who demand reliability and efficiency on every drive.




| ASIN | B07P7YWVM5 |
| Best Sellers Rank | #64,464 in Automotive ( See Top 100 in Automotive ) #24 in Car MAP Sensors |
| Brand Name | TAMKKEN |
| Country Of Origin | China |
| Current Rating | 0.99 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (561) |
| Included Components | Manifold Absolute Pressure sensor |
| Item Weight | 0.05 Kilograms |
| Manufacturer | TAMKKEN |
| Material Type | Plastic |
| Maximum Supply Voltage | 15 Volts |
| Measurement Accuracy | +/-0.5% |
| Measuring Range | λ=0.7- ∞ |
| Model | 56029405 |
| Mounting Type | Flange Mount |
| Output Type | Electric signal |
| Part Number | 4MAP004TMK |
| Response Time | 1 Milliseconds |
| Sensing Distance | 10 Meters |
| Specific Uses For Product | Excellent quality usage for vehicle replacement. repair & maintenance |
| Style Name | Modern |
| UPC | 705169055891 |
| Upper Temperature Rating | 155 Degrees Celsius |
E**.
Calidad y precio
B**.
⭐️⭐️⭐️⭐️⭐️ Solved My Idle and Performance Issues on My Jeep Cherokee I installed this MAP sensor on my 2012 Jeep Cherokee after dealing with rough idling, hesitation on acceleration, and a persistent check engine light. I was getting a P0108 code, and after some research, the MAP sensor seemed like the likely culprit. Installation was straightforward — took me about 10 minutes with minimal tools. The part fit perfectly, just like the original OEM sensor. Right after replacing it, the engine ran noticeably smoother, and the check engine light cleared on its own after a short drive. It’s a solid product that feels durable and well-made. Throttle response has improved, and I think I’m even seeing a slight boost in fuel efficiency. Definitely worth it for the price. If you're having similar issues with your Jeep, this MAP sensor is a great fix. Just double-check your engine type and model year to make sure it's compatible
J**.
Perfect replacement fit right in the hose just like it should
A**A
Buena calidad, funciona pero el conector entra muy apretado
K**O
Easy to install but BE CAREFUL. There's a small rubber hose (under the sensor) that connects it to the throttle body. Do NOT break or tear the hose. It's required and the new sensor does not come with one. I'd suggest removing the two screws on the MAP. Holding the hose from the bottom and lifting straight up to remove the part. Leave the hose connected to the throttle body if possible.
Trustpilot
3 weeks ago
3 weeks ago