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Used 6.4 Hemi Engines for Sale

Used 6.4 Hemi engines for Ram 2500 and 3500 pickups, Challenger and Charger SRT and Scat Pack, Grand Cherokee SRT, Durango SRT and Wrangler 392, matched to your VIN. Tell us the year and model and one independent supplier quotes availability, price and shipping to Texas or anywhere in the lower 48.

Get a 6.4 Hemi Quote Call (214) 302-5584
  • Ships to all 48 contiguous states
  • Fitment checked by VIN
  • Free to ask
Illustrative used V8 engine on a white background, not a specific 6.4 Hemi unit
Illustrative image — the actual part may differ.
  • $4,500used, typical low end
  • $6,999remanufactured, from
  • 10vehicle lines listed
  • 2011earliest model year listed

6.4 Hemi Engine Price: Used vs Remanufactured

Used (typical range)RemanufacturedMedian
  • 2014 Ram 25006.4L (VIN J, 8th digit)
    $4,500–$9,186median $6,695 · 90 listings
  • 2019 Ram 25006.4L (Gasoline, VIN J, 8th digit)
    $4,500–$6,125median $5,005 · 52 listings
  • 2016 Dodge Challenger6.4L (VIN J, 8th digit), Engine ID ESG
    $5,136–$6,571median $5,803 · 22 listings
  • 2014 Jeep Grand Cherokee6.4L (VIN J, 8th digit, Sales ID ESG)
    $6,501–$7,265median $6,537 · 82 listings
  • Remanufactured5 remanufactured units listed by Powertrain Products
    $6,999–$8,899median $7,999 · 5 offers
Asking prices collected October 22, 2026 from U.S. used-yard listings and remanufacturer catalogs. A snapshot, not a quote.

Each used bar runs from the 25th to the 75th percentile of that version's asking prices, so half its listings fall inside it, and the dot marks the median. The supplier quotes your exact part, shipping and warranty.

These are part prices only. For labor and the total bill, see our engine replacement cost guide.

6.4 Hemi at a glance

Displacement392 cu in (6.4 L) V8 with a 4.09 in boreSource: Wikipedia: Chrysler Hemi engine, Wikipedia: SRT Hellcat (same bore as the 6.4)
Introduced2011 model year, in the Dodge Challenger SRT8, with variable cam timingSource: Wikipedia: Chrysler Hemi engine
Car and SUV versionForged steel crankshaft, hypereutectic cast aluminum pistons, 10.9:1 compressionSource: Wikipedia: Chrysler Hemi engine
Ram truck versionFrom model year 2014, a grey cast-iron block, dished pistons and 10.0:1 compressionSource: Wikipedia: Ram Heavy Duty version
Output485 hp / 475 lb-ft in the 2015-and-later Charger and Challenger SRT 392 and R/T Scat PackSource: Wikipedia: Chrysler Hemi engine

Which 6.4 Hemi do you have?

SRT and Scat Pack (cars and SUVs)

The 6.4 in Challenger, Charger, Chrysler 300, Grand Cherokee, Durango and Wrangler has variable cam timing. In cars, cylinder deactivation (MDS) came only with automatic transmissions.

Source: Wikipedia: Chrysler Hemi engine

Ram Heavy Duty (BGE)

Ram calls the truck version the BGE, for Big Gas Engine. It has a cast-iron block and heads shared with the Hellcat 6.2, and lower compression for regular fuel. It is limited to 5800 rpm in pickups and 4660 rpm with the Aisin transmission.

Source: Wikipedia: Ram Heavy Duty version

Chassis cab or pickup

The 6.4 became the standard gas engine in Ram chassis cabs in 2016 and in 2500 and 3500 pickups in 2019. Used yards file the 3500 chassis-cab engine under a different interchange number from the pickup engine.

Source: Wikipedia: Ram Heavy Duty version, Hollander: 2016 Ram 3500 engine options

Early or late Ram truck

Used yards file the 6.4 from 2014 Ram 2500s under one interchange number (300-08019) and from 2019 Ram 2500s under another (300-10697).

Source: Hollander: 2014 Ram 2500 engine options, Hollander: 2019 Ram 2500 engine options
Same family is not the same part. Engines and transmissions in one family can differ in electronics, mounts and accessories. The supplier confirms fit with your VIN before you buy.

Check before you buy a used 6.4 Hemi

  • Truck or car engine? The Ram Heavy Duty 6.4 has a cast-iron block, dished pistons and lower compression than the SRT and Scat Pack engine. Tell the supplier which vehicle it is going into.
  • Match the model-year range. Used yards file early and late Ram 6.4s, and pickup and chassis-cab engines, under different interchange numbers. Give the supplier your VIN.
  • Automatic or manual? In cars, the 6.4 came with cylinder deactivation (MDS) only with an automatic transmission. Match what your vehicle was built with.
  • Ask what's included. Long block only, or complete with intake, accessories and harness.
  • Get mileage, testing and warranty in writing. Ask for the donor vehicle's mileage, how the engine was tested, the warranty term and the freight cost to your ZIP before you pay.
Illustrative comparison of a bare used long block beside a complete used engine with intake and accessories
Left: long block (block and heads only). Right: complete engine with intake, accessories and harness. Illustrative image.

Vehicles that used the 6.4 Hemi

  • Ram 2500 and 3500 pickup2014 onward
  • Dodge Challenger SRT8, SRT 392, R/T Scat Pack2011–2023
  • Dodge Charger SRT8, SRT 392, Scat Pack2012–2023
  • Jeep Grand Cherokee SRT8, SRT2012–2021
  • Dodge Durango SRT2018–2024
  • Dodge Durango R/T2026
  • Jeep Wrangler 392 (Unlimited Rubicon, Moab, Willys)2021 onward
  • Jeep Grand Wagoneer2022–2023
  • Chrysler 300 SRT82012–2014
  • Chrysler 300C2023
Bars show the model years in the sourced table below. Arrow = still in production.
See the sourced table (10 rows)
VehicleModel years
Ram 2500 and 3500 pickupYard donor records show 2500s from 2014 to 20242014 onward
Dodge Challenger SRT8, SRT 392, R/T Scat Pack2011–2023
Dodge Charger SRT8, SRT 392, Scat Pack2012–2023
Jeep Grand Cherokee SRT8, SRT2012–2021
Dodge Durango SRT2018–2024
Dodge Durango R/T2026
Jeep Wrangler 392 (Unlimited Rubicon, Moab, Willys)2021 onward
Jeep Grand Wagoneer2022–2023
Chrysler 300 SRT82012–2014
Chrysler 300C2023

Car and SUV rows appear in both Wikipedia and the U.S. EPA vehicle records; where the two disagree on years, only the years both list are shown. Ram 2500 and 3500 trucks are not in EPA records, so that row rests on Wikipedia and used-yard records. Wikipedia also lists the 3500, 4500 and 5500 chassis cabs. Always confirm by VIN.

6.4 Hemi questions

How much does a used 6.4 Hemi engine cost?

Used-yard asking prices for a 6.4 Hemi typically ran $4,500 to $9,186 on October 22, 2026. That range runs from the lowest version's 25th percentile to the highest version's 75th percentile, across 4 versions (246 priced listings). Remanufactured units were listed from $6,999 to $8,899 (5 offers). Prices vary by version, mileage and shipping, so the supplier quotes your exact part.

Is the 392 Hemi the same as the 6.4 Hemi?

Yes, 392 cubic inches is 6.4 liters. Wikipedia notes that the production 6.4, codenamed Apache, shares few parts with the earlier 392 crate engine, so a crate 392 is a different engine.

Is the Ram 2500 6.4 the same engine as the Challenger 392?

No. The Ram Heavy Duty version (BGE) has a cast-iron block, heads shared with the Hellcat 6.2, dished pistons and 10.0:1 compression, against 10.9:1 in the SRT version. Give the supplier your VIN so they match the right one.

When did Ram start using the 6.4 Hemi?

From model year 2014 in the 2500 and 3500 pickups and the 3500, 4500 and 5500 chassis cabs. It became the standard gas engine in chassis cabs in 2016 and in 2500 and 3500 pickups in 2019.

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