FTI Performance ESRT83200 NAG1 722.6 3200 Stall Lockup Torque Converter HEMI For Sale

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Part Brand: FTI Performance

Part Number: ESRT83000

Upgrade your HEMI with the FTI Performance ESRT83200 Torque Converter! Designed for NAG1/722.6 transmissions, this 3200 RPM stall unit maximizes launch potential for modified builds. Features multilock design and furnace-brazed construction for durability. Ideal for Chrysler 300, Dodge Charger, and more. Choose performance!

• 2005–2014 Chrysler 300 (All Trims with NAG1/722.6 Transmission — 300 C, 300 C SRT8, 300 S, 300 SRT8) — 5.7L, 6.1L, 6.4L HEMI
• 2005–2008 Dodge Magnum R/T and SRT8 (NAG1/722.6 Transmission) — 5.7L, 6.1L HEMI
• 2006–2020 Dodge Charger (NAG1/722.6 Transmission — R/T, SRT8, SE, Daytona R/T, Pursuit) — 5.7L, 6.1L, 6.4L HEMI
• 2008–2014 Dodge Challenger R/T, R/T Classic, SRT8 (NAG1/722.6 Transmission) — 5.7L, 6.1L, 6.4L HEMI
• 2005–2013 Jeep Grand Cherokee SRT8 (NAG1/722.6 Transmission) — 6.1L, 6.4L HEMI

• Designed specifically for the Mercedes-sourced NAG1/722.6 (W5A580) 5-speed automatic transmission — will NOT fit 6L80E, TH400, 4L60E, or any other transmission family
• 22-spline input shaft — confirm your transmission uses a 22-spline input before ordering
• Crank pilot diameter: 1.335 inches — confirm this matches your crankshaft pilot bore before ordering
• Lockup (TCC) compatible — full multi-clutch lockup function retained for efficient highway cruising despite the elevated stall speed
• This is the highest stall available in FTI\'s ESRT8 Economy lockup series for the NAG1 — for stall speeds beyond 3200 RPM on this platform, FTI\'s Street Racer (SRT8) 9.5\" series is the appropriate step up
• At 3200 RPM stall, converter slip at idle and light throttle will be more noticeable than with lower ESRT8 stall options — this converter is better suited to modified builds than to unmodified daily drivers
• Configured for naturally aspirated street/strip applications — verify suitability for boosted or high-nitrous applications before ordering
• Actual stall speed may vary based on engine combination, gear ratio, and vehicle weight
• Mounting hardware is NOT included
• For lower stall options in this series, see ESRT82600 (2600 RPM), ESRT82800 (2800 RPM), or ESRT83000 (3000 RPM)
• Sold individually

• 3200 RPM flash stall — the highest stall available in FTI\'s ESRT8 Economy NAG1 lockup lineup; maximizes launch RPM advantage for modified HEMI builds running aggressive camshafts and cylinder head upgrades that produce peak torque higher in the RPM range
• Multi-clutch lockup design — twin disc lockup clutch assembly improves lockup clutch holding capacity and durability over single-disc designs, particularly important at this higher stall where repeated hard launches and spirited driving are the norm
• Furnace-brazed construction — stator vanes are bonded through FTI\'s furnace brazing process for a metallurgical bond that resists vane loosening under sustained high-load operation
• TIG-welded internal fins — hand TIG-welded fins provide additional structural rigidity throughout the converter\'s internal flow path
• Triple Torrington bearings — three Torrington needle roller thrust bearings reduce internal friction, improve converter efficiency, and extend service life
• Hardened flanged impeller hub — heat-treated flanged hub for improved wear resistance at the converter-to-transmission pump interface under elevated converter slip conditions
• Custom-built machined stator — not a re-stalled factory converter; FTI\'s machined stator design delivers consistent, stable stall speed without the stall drift that occurs in modified OEM units over time
• Balanced — each converter is dynamically balanced for smooth, vibration-free operation
• 10.5-inch diameter — sized for the NAG1/722.6 bell housing and flexplate
• Part Number: ESRT83200
• UPC: 00887753810465
• Series: Economy Street Racer Torque Converter — ESRT8 Series (NAG1/722.6)
• Stall Speed: 3,200 RPM (flash stall) — maximum stall in the ESRT8 Economy series
• Diameter: 10.5 inches
• Input Spline Count: 22
• Crank Pilot Diameter: 1.335 inches
• Bolt Circle: 10.2 inches
• Lockup: Yes — Multi-Clutch (Twin Disc) Lockup
• Furnace Brazed: Yes
• Balanced: Yes
• Anti-Ballooning Plate: No
• HP Rating: 750 HP
• Make: Mopar / Mercedes (NAG1/722.6)
• Transmission Compatibility: Mercedes NAG1 / 722.6 (W5A580) 5-Speed Automatic
• Mounting Hardware Included: No
• Warranty: 1 Year
• Quantity: Sold individually

• 1x FTI Economy Street Racer Lockup 10.5-Inch NAG1/722.6 Torque Converter (ESRT83200)

The FTI Performance ESRT83200 is the Economy Street Racer Series 3200 RPM multi-clutch lockup torque converter for the Mercedes NAG1/722.6 (W5A580) 5-speed automatic transmission — the highest stall option available in FTI\'s ESRT8 Economy lockup series for the NAG1 platform. Designed for the same NAG1-equipped HEMI vehicles as the rest of the ESRT8 lineup — including the 2005–2014 Chrysler 300, 2005–2008 Dodge Magnum, 2006–2020 Dodge Charger, 2008–2014 Dodge Challenger, and 2005–2013 Jeep Grand Cherokee SRT8 — the ESRT83200 delivers the maximum stall available from this converter family at the Economy tier. At 3200 RPM flash stall, this converter is best matched to meaningfully modified HEMI builds running cam upgrades, improved cylinder heads, or power adders that push peak torque well above idle, where the lower stall ESRT8 options would engage the engine below its powerband at launch.

As with the entire ESRT8 series, FTI builds the ESRT83200 using a custom machined stator rather than a modified OEM unit — producing consistent, stable stall speed that does not drift upward over time, and greater internal strength than re-stalled factory converters. The twin disc multi-clutch lockup assembly maintains the full TCC lockup engagement at cruise RPM for highway fuel efficiency, while improving on single-disc designs in holding capacity under repeated hard launches. Furnace-brazed stator vanes, hand TIG-welded internal fins, triple Torrington needle roller thrust bearings, and a hardened flanged impeller hub round out the internal construction package. Each converter is dynamically balanced for smooth operation.

At 3200 RPM stall, buyers should be aware that idle-speed converter slip will be more noticeable than at the 2800 or 3000 RPM ESRT8 options — this unit is aimed at performance-oriented builds rather than unmodified daily drivers. Mancini Racing and High Horse Performance note that 3200 RPM is the maximum advertised stall available in the ESRT8 Economy lineup; builds requiring more than 3200 RPM stall on the NAG1 platform should reference FTI\'s Street Racer (SRT8) 9.5\" series, which is built for higher-output and higher-stall applications. Lower stall ESRT8 alternatives include ESRT82600 (2600 RPM), ESRT82800 (2800 RPM), and ESRT83000 (3000 RPM). Each ESRT83200 ships with a 1-year FTI warranty.

*Parts are for USA spec vehicles, please contact us to verify fitment on JDM & international models.

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• Free shipping across the contiguous 48 United States (excludes Hawaii and Alaska). Item(s) ships on the same day or within 1 business day. Delivery time is within 2 to 4 business days excluding next day deliveries. Orders over $750 require signature for delivery.
• Canada customers - If does not collect import & duty fees during checkout, the shipping carrier will collect them prior to delivery.

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• Any returns received installed, mounted, used or missing components will be subject to return fee\'s.

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