
Volvo D13 Engine Cleared for 2027 EPA NOx Standard—What Changes
VTNA's updated D13 meets the 2027 nitrogen oxide rule. What the compliance package means for service intervals, aftertreatment, and shop tooling.
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VTNA's updated D13 meets the 2027 nitrogen oxide rule. What the compliance package means for service intervals, aftertreatment, and shop tooling.
Volvo's 2027-compliant D13 delivers 540 hp, 1,950 lb-ft, and what the OEM calls the industry's strongest engine brake—while cutting fuel consumption 10% in…