LINCOLN DG9Z-7902-HTC Transmission Torque Converter 407.FD2L18 2.0L

( Manufacturer Part Number: DG9Z-7902-HTC ), ( Part Type: Torque Transmission Converter ), ( Conditions Options: R00078659 ), ( Genuine Oem: Yes ), ( Ipn: 407.fd2l18 ), ( With A Free Return Label: Excluding ), ( Year: 2018 ), ( Performance Part: No ), ( Manufacturer Warranty: 90 Day )

Review LINCOLN Reserve 2.0l Transmission Torque Converter fits MKZ AWD 2013–2019

The **Lincoln DG9Z-7902-HTC 13-19 MKZ 2.0L AWD Transmission Torque Converter** is a high-performance, precision-engineered component designed exclusively for Ford s 6F35 automatic transmission found in the 2013 2019 Ford Fusion, Lincoln MKZ, and Mercury Milan models equipped with the 2.0L EcoBoost engine paired with all-wheel-drive (AWD) configurations. This torque converter is a direct replacement for the original equipment (OEM) unit, ensuring seamless integration with the transmission s hydraulic and mechanical systems while delivering enhanced durability and efficiency. Crafted from high-grade aluminum alloy and reinforced with a robust stamped housing, the converter is engineered to withstand the intense torque demands of the EcoBoost engine, which produces up to 270 horsepower and 270 lb-ft of torque, ensuring reliable operation under aggressive driving conditions, towing, or heavy loads. The internal design features a sophisticated multi-plate clutch assembly with optimized friction material, allowing for smoother acceleration, quicker shifts, and improved fuel economy compared to standard aftermarket alternatives. The torque converter also incorporates a precision-balanced turbine and stator assembly, reducing vibration and noise while maximizing power transfer efficiency. Built to meet or exceed Ford s stringent quality standards, this converter is backed by a robust gasket kit and a high-flow fluid pump, which helps maintain optimal hydraulic pressure for consistent performance. Whether you're restoring a classic MKZ, upgrading a high-mileage transmission, or seeking a reliable replacement for a failed OEM unit, this torque converter offers a perfect blend of performance, longevity, and compatibility, ensuring your vehicle operates with the same precision and power as it did when it left the factory.

**Pros and Cons of buying a Lincoln DG9Z-7902 HTC (13-19 MKZ 2.0L AWD Transmission Torque Converter)**

1. **Compatibility** This torque converter is designed specifically for the 2013-2019 Ford/Mercury MKZ (including AWD models) with a 2.0L EcoBoost engine paired with the 6F35 automatic transmission. It ensures proper fitment and performance without modification.

2. **Improved Performance** Many aftermarket torque converters are optimized for better throttle response, smoother shifts, and enhanced acceleration compared to the stock unit. Some models include features like a larger stator or improved housing design for better efficiency.

3. **Durability** High-quality torque converters are built with stronger materials and better engineering, reducing the risk of failure (e.g., slipping, whining, or overheating) that can occur with worn-out OEM units.

4. **Better Shift Quality** Some torque converters are tuned to reduce harsh shifts or improve engagement, leading to a more refined driving experience, especially in stop-and-go traffic.

5. **Cost-Effective Alternative** In some cases, replacing just the torque converter (rather than the entire transmission) can be more affordable than a full transmission rebuild or replacement.

6. **Potential for Better Fuel Economy** A well-designed torque converter can reduce parasitic drag, leading to slight improvements in fuel efficiency, particularly in city driving.

7. **Warranty Coverage** Reputable aftermarket brands often provide warranties, offering peace of mind against premature failure.

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1. **Installation Complexity** Replacing a torque converter requires removing the transmission, which is a labor-intensive process. Unless you have mechanical experience, professional installation is recommended, adding to the cost.

2. **Potential for Over-Tuning** Some torque converters are designed for performance applications (e.g., aggressive shifting, towing, or high-RPM driving). If not properly matched to your driving style, they may cause issues like rough shifts, stalling, or transmission damage.

3. **Compatibility Risks** While this converter is designed for the specified MKZ models, slight variations in transmission design (e.g., minor software or calibration differences) could lead to compatibility issues. Always verify with the manufacturer or a trusted mechanic.

4. **Cost** A high-quality aftermarket torque converter can cost between **$300 $600**, depending on the brand and features. This does not include labor, which can range from **$500 $1,200 ** depending on the shop s rates.

5. **Risk of Voiding Warranty** If your vehicle is still under manufacturer warranty, modifying the transmission (even with an aftermarket torque converter) may void coverage, leaving you responsible for future repairs.

6. **Not a Permanent Fix** If the underlying transmission issues (e.g., worn clutches, solenoid problems, or fluid contamination) are not addressed, a new torque converter alone may not resolve transmission problems long-term.

7. **Learning Curve for Owners** Some torque converters require adjustments (e.g., stator lockup settings) that may not be intuitive for non-mechanics. Incorrect tuning can lead to poor performance or damage.

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The **Lincoln DG9Z-7902 HTC torque converter** for the 2013 2019 MKZ 2.0L AWD is a viable upgrade for owners experiencing slipping, whining, or poor acceleration. It offers improved performance and durability compared to the stock unit, but it is not a universal fix for transmission issues. The decision to install one should be based on whether the problem is isolated to the torque converter or part of a larger transmission concern.

If you are experiencing **transmission slipping, delayed engagement, or excessive heat**, a torque converter replacement could be beneficial especially if paired with fresh transmission fluid and filter. However, if the transmission exhibits **rough shifts, delayed rev-matching, or internal damage**, a full inspection or rebuild may be necessary.

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1. **Diagnose First** Before purchasing, have a mechanic perform a **transmission diagnostic** (using a scan tool) to confirm if the torque converter is the root cause of symptoms. Issues like low fluid, worn solenoids, or failing torque converter clutch should be addressed.

2. **Choose a Reputable Brand** Opt for well-reviewed brands like **Torque Converter Direct, Carter, or HTC** (the manufacturer of this part). Avoid no-name or extremely cheap converters, as they may fail prematurely.

3. **Professional Installation** Unless you have experience with transmission work, have a **trusted transmission specialist** install the converter. Improper installation can lead to further damage.

4. **Consider a Full Service** If replacing the torque converter, flush the transmission fluid and inspect related components (e.g., filter, seals, bushings). Some shops offer **torque converter replacement packages** that include fluid changes and diagnostics.

5. **Monitor Performance** After installation, observe the transmission for **smooth shifts, no whining, and proper engagement**. If issues persist, revisit the mechanic for further diagnostics.

6. **Budget for Labor** Factor in the **labor cost** (typically **$500 $1,000**) when deciding whether to proceed. If the transmission is failing, a full rebuild or replacement may be more cost-effective in the long run.

If your transmission symptoms are **torque converter-related** (e.g., slipping under load, delayed engagement, or whining), this upgrade is a **worthwhile investment**. However, if the transmission has **widespread internal wear**, a more comprehensive repair may be necessary. Always prioritize **professional diagnosis and installation** to ensure long-term reliability.

Details:

Items which become externally damaged after item is received by customer, are not covered warranty. Drive Type:AWD. Style:Reserve AWD. 2013 2019 Lincoln MKZ Reserve 2.0L AWD Automatic Transmission Torque Converter Assembly DG9Z-7902-HTC OEM.

OEM DG9Z-7902-HTC, DG9Z-7902-F, DG9Z-7902-G, DG9Z-7902-H, DG9Z7902HTC, DG9Z7902F, DG9Z7902G, DG9Z7902H, Used, Normal use wear, Actual pictures. Donor vehicle 2018 Lincoln MKZ Reserve Gray. Option Codes: 13B, 50A, 53D, 44W, 425, 999, 300A, L5F, J7, 55M, GE, 153. Standard Warranty.

Simply provide your Vehicle Identification Number VIN, and we'll confirm the fitment.

part #: dg9z7902 prices

• $272.54-$372.21

specifications torquconv:

• for models: Awd, Mkz
• for makes: Lincoln
• for years: 2013-2019
• mpn: Dg9z-7902-htc
• part type: Torque Transmission Converter
• conditions options: R00078659
• genuine oem: Yes
• ipn: 407.fd2l18
• with a free return label: Excluding
• year: 2018
• performance part: No
• manufacturer warranty: 90 Day

seller torquconv:

• city: Bristol, Pennsylvania
• rating: 99.9%
• # reviews: 14480

payments torquconv:

• credit card: Diners-club
• other
• wallet: Paypal

offer torquconv:

• availability: In Stock
• best offers: True
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: March 27, 2026

returns torquconv:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

general torquconv:

• condition: Used
• Car Truck Parts Accessories > Transmission Drivetrain > Torque Converters

shipping torquconv:

• service: UPS Ground, FedEx Ground / FedEx Home Delivery
• cost: $0.00
• class: Standard
• carrier: UPS, FedEx
• type: Fixed
• transit: 4-7 Days

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