A typical Dodge Challenger engine replacement costs roughly $4,000–$12,000 for a used or remanufactured engine swap with labor, and about $8,000–$15,000 (or more) if you install a brand-new crate engine. The exact total depends on the engine type and whether you supply the engine or have the shop provide it.
Replacing a Challenger engine is a major repair, and prices vary widely based on the specific model year and engine option. This article breaks down the main cost drivers, provides typical price ranges by engine type, and offers budgeting tips and considerations when shopping for a replacement.
Engine options and price ranges
Costs differ by engine type; the following ranges reflect typical market prices for parts plus labor in the United States as of 2024–2026. They exclude taxes, shipping, and any additional services you might need during installation.
- 3.6L V6 Pentastar replacement (base engine in older Challengers): engine $2,000–$4,500; labor $1,500–$3,000; total typically $3,500–$7,500.
- 5.7L Hemi (non-supercharged) replacement: engine $3,000–$6,500; labor $1,800–$3,000; total typically $4,800–$9,500.
- 6.4L Hemi (392) replacement: engine $3,500–$7,000; labor $2,000–$3,500; total typically $5,500–$10,500.
- Hellcat/supercharged variants (6.2L): used/remanufactured engines often $6,000–$12,000; new crate or rebuilt may be $12,000–$20,000+; labor $2,500–$5,000; total often $15,000–$25,000 or more.
- New crate engine options (Mopar or aftermarket): engine $5,000–$9,500, plus shipping $1,000–$3,500 and labor $1,500–$4,000; total approximately $7,500–$17,000 depending on configuration.
Concluding: these ranges show how price scales with engine complexity and supply. The actual bill can vary based on core charges, warranty, shipping, and shop fees.
What affects the total cost
Several factors shape the final bill beyond the engine itself.
- Labor rates in your area and the shop’s hourly charge.
- Whether you supply the engine or the shop provides it (dealer or aftermarket crates often have different pricing).
- Engine condition: used or remanufactured cores may require extra testing or reconditioning.
- Additional parts and services: water pump, timing components, seals, gaskets, sensors, ECU programming, exhaust manifolds, motor mounts, transmission compatibility, fluids, and disposal fees.
- Warranty options: some remanufactured or crate engines come with warranties that affect cost but reduce risk.
Concluding: plan for extras like shipping, taxes, and any required calibration or cooling-system enhancements if the donor engine configuration differs from the vehicle.
Budgeting tips for a Challenger engine swap
To keep costs predictable, obtain multiple quotes, request itemized estimates, and confirm what is included (engine, accessories, installation, programming). Consider warranty terms and whether you or the shop supplies the engine, and ask about potential additional charges for towing or disposal.
- Get at least three written quotes from reputable shops experienced with Mopar engines.
- Ask for a detailed parts list and labor hours; confirm who supplies the engine.
- Prefer remanufactured or used engines with a warranty to mitigate risk; understand core-return policies.
- Factor in potential extras like fluids, diagnostics, towing, and disposal fees.
Concluding: a clear, itemized quote helps prevent surprises and makes budgeting easier.
Summary
Replacing a Dodge Challenger’s engine is a substantial investment with a broad price range driven by engine type, part sourcing, and labor. For base 3.6L V6 or older Challengers, expect roughly $4,000–$8,000 total; for mid-range V8s (5.7L or 6.4L), about $6,000–$12,000; and for Hellcat variants, often $15,000–$25,000 or more. Always seek multiple, detailed quotes, consider warranty options, and factor in potential extras to arrive at an accurate budget.