Detailed Narrative
Domestic OE and Aftermarket Resilience
Despite a 3.3% decline in the heavy-duty vehicle segment, ZF's domestic OE sales grew by 7.4% in Q2 FY26. This outperformance was driven by higher Electronic Stability Control (ESC) penetration following updated regulations in September. The aftermarket segment also showed strength, growing 12.6% YoY, fueled by retrofitment of trailer ABS and replacement demand for BS IV and BS VI models.
Export Headwinds and Regional Rebalancing
The export business faced significant pressure as parts and product exports fell by 16% YoY. This was primarily due to a 20% volume reduction in the U.S. market, which management attributed to overall market softness🌐 and tariff-related cost passing by OEMs. However, this was partially mitigated by a 9% improvement in European sales and a 12.1% growth in service exports, reinforcing India's role as a global engineering hub for ZF.
E-Mobility as a Multiplier for Kit Value
Management highlighted that the transition to electric buses significantly increases their content per vehicle. The addition of e-compressors alone can increase ZF's contribution to a vehicle fivefold compared to traditional ICE buses. Currently, ZF is the predominant supplier of compressors for Indian EV bus OEMs, positioning them well for the accelerating state transport electrification supported by the PM e-bus sewa scheme.
Operational Efficiency Offsets Low Volume Growth
While revenue growth was a marginal 0.8%, the company achieved a 160 bps Q-on-Q improvement in gross margins. This was attributed to active management of material costing and production efficiencies at the plant level. Additionally, the company saw a ₹187 crore improvement in working capital during H1, driven by better debtor collections and cash utilization.
Regulatory Outlook and AMT Adoption
The adoption of Automated Manual Transmission (AMT) remains slow, with volumes currently in the 'hundreds' per month, though they have doubled YoY. Management expects growth to be driven by the mining segment and city buses where driver comfort and turnaround time are critical. Regarding ADAS and AEBS, while draft legislation points to April 2026, management anticipates a delay but remains in continuous engagement with OEMs for product readiness.