Ever wondered what “p57008670aa” is all about? This mysterious alphanumeric code has been generating buzz across automotive forums and parts catalogs. It’s not just a random string of characters—it’s a specific part number that could be the solution to your vehicle maintenance challenges.
When mechanics and DIY enthusiasts encounter the p57008670aa part code, they’re looking at a genuine OEM component designed for optimal performance and perfect fitment. While the technical details might seem overwhelming at first, understanding this part’s function and compatibility can save time, money, and those frustrating trips to the dealer with a malfunctioning vehicle.
What Is the P57008670AA Component?
The P57008670AA component is a genuine OEM (Original Equipment Manufacturer) part specifically designed for select Chrysler, Dodge, and Jeep vehicles. This particular part number corresponds to a throttle body assembly, which controls the amount of air flowing into the engine based on driver input from the accelerator pedal.
Manufactured by Mopar, Chrysler’s parts division, the P57008670AA throttle body features precision engineering to match factory specifications exactly. Electronic sensors within the component continuously monitor airflow and communicate with the vehicle’s engine control module to maintain optimal performance.
Common applications for this throttle body include several FCA (Fiat Chrysler Automobiles) vehicles produced between 2011-2017, particularly those equipped with the 3.6L Pentastar V6 engine. Popular models utilizing this component include the Jeep Grand Cherokee, Dodge Charger, Chrysler 300, and Ram 1500.
Signs of a failing throttle body that might require replacement with a P57008670AA include:
- Inconsistent or rough idle
- Stalling issues
- Poor acceleration response
- Illuminated check engine light
- Decreased fuel efficiency
Vehicle owners often search for this specific part number when experiencing these symptoms after diagnostic testing has identified the throttle body as the culprit. Replacing this component typically resolves drivability issues and restores proper engine performance.
The P57008670AA part carries Mopar’s standard warranty protection when purchased through authorized dealers. Installation involves disconnecting the battery, removing electrical connections, unbolting the old unit, and reversing the process with the new component—followed by a necessary computer reset procedure in many cases.
Key Specifications and Technical Details
The P57008670AA throttle body assembly features precise engineering specifications designed to ensure optimal performance in compatible FCA vehicles. Understanding these technical details helps vehicle owners make informed decisions about replacements and repairs.
Physical Dimensions and Form Factor
The P57008670AA throttle body measures approximately 3.5 inches in diameter with a mounting flange that aligns perfectly with the intake manifold of compatible engines. Its aluminum housing construction offers durability while maintaining a lightweight profile of about 1.8 pounds. The component features a four-bolt mounting pattern with standardized spacing of 2.75 inches between diagonal bolt holes. An integrated electrical connector sits on the side of the unit, designed with a weather-sealed housing to prevent moisture intrusion. The throttle plate within the assembly is precision-machined to create an airtight seal when closed, with an operating range of 0-82 degrees of rotation for precise airflow control.
Electrical Characteristics
The P57008670AA operates on the vehicle’s 12-volt electrical system with a standard operating current draw of 0.5-1.2 amps during normal function. Inside the unit, a dual-track throttle position sensor provides redundant monitoring capabilities with a resistance range of 1-5 kΩ. The internal DC motor requires 12V±1.5V for proper operation and communicates with the engine control module via a 5-volt reference signal. Response time from closed to fully open position takes less than 100 milliseconds, ensuring immediate throttle response to driver input. The component incorporates built-in fail-safe programming that defaults to a limp-home mode if electrical issues are detected, preventing complete vehicle breakdown during sensor or wiring failures.
Common Applications and Use Cases
The P57008670AA throttle body assembly serves numerous critical functions across various applications. Its precision engineering and reliability make it an essential component in several contexts beyond standard vehicle operation.
Automotive Applications
The P57008670AA throttle body finds its primary application in FCA vehicles equipped with the 3.6L Pentastar V6 engine. Mechanics and DIY enthusiasts regularly use this component when replacing faulty throttle bodies in Jeep Grand Cherokees, Dodge Chargers, Chrysler 300s, and Ram 1500 trucks from model years 2011-2017. Performance tuners also utilize this OEM part as a baseline before upgrading to aftermarket alternatives. Fleet maintenance operations depend on this component to keep commercial vehicles running efficiently with minimal downtime. Diagnostic technicians often replace this part when troubleshooting persistent idle issues, stalling problems, or check engine lights related to throttle position sensor codes P0121, P0122, and P0123. The throttle body’s compatibility with factory electronic control modules makes it ideal for restoring original performance specifications without additional programming.
Industrial Equipment Integration
Beyond automotive applications, the P57008670AA has been adapted for use in certain industrial equipment. Materials handling machines using modified FCA powertrains incorporate this throttle body for precise control in warehouse operations. Small power generation systems based on the Pentastar engine platform utilize this component to regulate fuel consumption and power output. Marine applications have seen this throttle body integrated into boat engines derived from automotive platforms, particularly in freshwater environments. The component’s weather-sealed design and corrosion resistance make it suitable for exposed engine applications in agricultural equipment. Some specialized industrial fans and air handling systems have adapted this throttle body’s precise airflow control capabilities for manufacturing processes requiring exact air volume regulation. The throttle body’s robust construction and reliable electronic response characteristics contribute to its versatility across these diverse industrial implementations.
Installation and Compatibility Guide
Installing the P57008670AA throttle body requires specific tools and knowledge for proper integration. Compatibility spans across multiple FCA vehicles manufactured between 2011-2017, primarily those equipped with the 3.6L Pentastar V6 engine.
Required Tools and Preparation
Professional installation demands basic hand tools including a socket set, screwdrivers, and torque wrench. Technicians should also have access to an OBD-II scanner for resetting the computer system after installation. Cleaning supplies such as throttle body cleaner and lint-free cloths help prepare the intake manifold surface. Disconnecting the vehicle’s battery prevents electrical shorts during the replacement process, while setting aside approximately 1-2 hours ensures adequate time for careful installation.
Step-by-Step Installation Process
Proper installation begins with locating the throttle body on the intake manifold. Technicians must disconnect the electrical connector by pressing the release tab and gently pulling it away. Removing the air intake duct provides clear access to the component. Four mounting bolts secure the throttle body to the intake manifold; these require careful removal in a cross-pattern to prevent warping. After extraction, the mounting surface needs thorough cleaning to remove old gasket material and carbon deposits. Alignment of the new P57008670AA throttle body with the intake manifold must be precise before tightening the mounting bolts to manufacturer specifications (typically 89-106 inch-pounds). Reconnecting the electrical connector until it clicks confirms proper engagement. Reattachment of the air intake completes the physical installation process.
Post-Installation Procedures
Electronic calibration represents a critical final step after physical installation. Connecting an OBD-II scanner resets the throttle body adaptation parameters in the vehicle’s computer. Most vehicles require a specific idle learning procedure, typically involving running the engine at idle for 5-10 minutes without touching the accelerator pedal. Testing throttle response across various RPM ranges confirms proper operation before declaring the installation complete.
Performance Analysis and Reliability Testing
The P57008670AA throttle body assembly demonstrates exceptional performance metrics across rigorous testing protocols. In standard dynamometer tests, this component maintains consistent airflow regulation within 2% of factory specifications even after 50,000 cycles. Laboratory analysis confirms its durability with an average lifespan of 7-9 years under normal operating conditions, outperforming aftermarket alternatives by 30%.
Temperature tolerance testing shows the P57008670AA functions optimally between -40°F and 257°F (-40°C to 125°C), making it suitable for extreme climate conditions. The anodized aluminum housing resists corrosion and withstands humidity tests at 95% relative humidity for 1,000 hours with no performance degradation. Electrical component testing reveals stable voltage requirements between 9-16V, ensuring reliable operation even during voltage fluctuations.
Mopar’s quality control involves 100% unit testing before distribution, with each throttle body undergoing electronic calibration verification and physical inspection. Failure rate analysis from warranty claims indicates less than 3% return rate within the first year of installation, significantly lower than the industry average of 7-10% for similar components. Real-world performance data collected from fleet vehicles shows consistent fuel economy improvements of 2-4% after replacing degraded throttle bodies with the P57008670AA, alongside measurable reductions in emissions output.
Alternatives and Comparable Components
Several aftermarket alternatives exist for the P57008670AA throttle body assembly, with Standard Motor Products’ S20093 offering similar specifications at approximately 15-20% lower cost. This popular replacement maintains comparable performance metrics while providing a 2-year warranty instead of Mopar’s OEM coverage. Spectra Premium’s TB1429 represents another viable option, featuring reinforced electrical connectors and corrosion-resistant housing that matches the original dimensions precisely.
For performance enthusiasts, BBK Performance offers upgraded throttle bodies with larger diameter openings (62-70mm compared to the OEM’s 59mm) that can increase airflow by up to 20%. These performance-oriented alternatives typically range from $150-$300 and include CNC-machined billet aluminum construction for improved durability. Throttle bodies from Dorman (977-025) provide a budget-friendly option with a straightforward plug-and-play design that doesn’t require extensive recalibration.
Cross-reference part numbers compatible with P57008670AA include:
- 04891735AC (earlier FCA production code)
- MTC 7387 (independent manufacturer)
- ACDelco 12671059 (compatible with some crossover applications)
Interchangeability extends to certain Ford and GM components when using appropriate adapters, specifically the Ford FR3Z-9E926-A and GM 12670981 when paired with conversion harnesses. Remanufactured options from companies like Cardone offer sustainability benefits with recycled components that undergo rigorous testing protocols to ensure they meet 95% of OEM specifications at roughly half the cost of new parts.
Pricing and Availability
The P57008670AA throttle body assembly retails between $130-$180 at authorized Mopar dealers, with online marketplaces like Amazon and eBay offering prices around $120-$160. Major auto parts retailers such as AutoZone, O’Reilly Auto Parts, and Advance Auto Parts typically stock this component for $140-$170, occasionally featuring promotional discounts of 10-15% for loyalty program members.
Availability varies by location, with dealership parts departments maintaining consistent stock for popular FCA vehicles. Online retailers guarantee delivery within 2-4 business days for most US locations, while some specialty performance shops offer expedited shipping options. Local availability tends to be stronger in regions with higher concentrations of Chrysler, Dodge, and Jeep vehicles.
Seasonal price fluctuations affect this throttle body, with prices typically dropping 5-8% during major retail events like Black Friday and year-end clearance sales. Market analysis reveals that prices have remained relatively stable over the past three years, increasing only 3% annually despite supply chain challenges affecting other automotive components.
When comparing prices, it’s essential to verify product authenticity through official Mopar packaging and holographic security labels. Gray market versions without proper documentation or warranty coverage sell for 25-30% less but lack quality assurance. Many retailers offer price matching against competitors’ advertised rates, providing potential savings for vigilant shoppers who research before purchasing.
Conclusion
The P57008670AA throttle body assembly stands as a critical component for maintaining optimal performance in select Chrysler Dodge and Jeep vehicles. This genuine Mopar part delivers exceptional reliability with its precision engineering and consistent airflow regulation outperforming aftermarket alternatives by significant margins.
Vehicle owners experiencing symptoms like inconsistent idle poor acceleration or decreased fuel efficiency can benefit from installing this component. With proper installation including the necessary electronic calibration owners can expect improved fuel economy reduced emissions and restored engine performance.
While several alternatives exist at various price points the P57008670AA’s durability extended lifespan and factory specifications make it a worthwhile investment. Whether purchased from dealerships or online retailers this component provides the quality and performance expected from OEM parts making it an essential consideration for FCA vehicle maintenance.
