Battery Specification
Verified OEM & Service Reference2026 Hyundai Sonata 2.5L Smartstream I4 — Battery
Recommended interval: Every 3–5 years (test CCA before winter)
Engine / Trim Variant
OEM Part Number
Verify by VIN / Amazon Garage
Quick Purchase
Check verified fitment on Amazon
Compatible Aftermarket Options
Direct OEM cross-referencesNo aftermarket cross-reference listed yet. Search directly for compatible battery options:
Search 2026 Hyundai Sonata 2.5L 4-Cyl Battery on AmazonBattery Fitment by Engine / Trim (2026 Hyundai Sonata)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 2.5L 4-Cyl | 0W-20 • 6.1 qt (5.8L) | 26350-2S001 |
| 2.5L Turbo (N Line) | 0W-30 • 6.1 qt (5.8L) | 26350-2S001 |
DIY Fitment & Verification Checklist for 2026 Hyundai Sonata
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect battery fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2026 Hyundai Sonata owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM battery specification for a 2026 Hyundai Sonata?
Exact battery specs for the 2026 Hyundai Sonata 2.5L Smartstream I4 vary by trim and option package. Use your 17-digit VIN on Amazon Garage or inspect your owner's manual to verify fitment before purchasing.
Which aftermarket battery brands fit the 2026 Hyundai Sonata?
Use your 17-digit VIN to confirm direct-fit aftermarket battery replacements on Amazon.