G13A or G13BA Cylinder Head – Complete Assembly

Replace your engine top‑end with this fully assembled G13A cylinder head, built for reliability and performance. Ideal for Suzuki Sierra models using the G13A or G13BA 1.3L SOHC engine.

Features & Specifications

• Fully assembled cylinder head – ready to install
• Genuine‑spec casting for durability and heat resistance
• Complete valve train included, featuring:
  • Valves (intake & exhaust) – precision‑ground for proper sealing
  • Valve springs – factory‑rate tension for optimal operation
  • Valve stem seals – pre‑installed to prevent oil leakage
• Rockers and rocker shafts included:
  • Smooth, low‑friction rocker operation
  • Shafts installed and aligned to OE spec
• Camshaft installed – correct timing alignment and proper lobe treatment
• Pre‑torqued components for quicker installation
• Perfect replacement for worn, cracked, or warped cylinder heads

Benefits

• Restores engine compression and performance
• Reduces oil consumption and improves reliability
• Saves time with ready‑to‑install assembly
• Ideal for rebuilds, restorations, or performance refreshes