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1971 DODGE CHALLENGER
426ci V8 Hemi•RWD•MANUAL•gas
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Repairs0Labor555Torque160Fluid7DTC0Battery1Maintenance0Recalls0
Fluid · Engine Oil

Engine Oil

for 1971 Dodge Challenger 426ci V8 Hemi · RWD
Fluid Type
10W-30 or 10W-40 conventional
Spec: API SE/SF
Capacity
7qt
6.62 L
Drain & Refill
7 qt
6.62 L
Change Interval
3,000 mi
4,827 km

Notes

With filter. 426 Hemi requires additional capacity. Modern API SN/SP oils acceptable with ZDDP additive recommended for flat tappet cam protection.

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Other fluid systems on this vehicle

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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