This cylinder head lock is a critical component used in specific Volvo hydraulic systems to secure the cylinder head in place, preventing leaks and maintaining proper system pressure. It is manufactured to exact OEM specifications for a precise fit and reliable performance, unlike a damaged or improperly fitted lock. Failure of this component can lead to hydraulic fluid leaks, reduced system efficiency, or potential component dislodgement.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
A compromised cylinder head lock may initially cause minor hydraulic fluid seepage around the cylinder head. If the lock loosens or fails, the seepage will increase, potentially leading to a loss of hydraulic pressure and reduced system performance. In severe cases, a dislodged lock could cause significant internal damage to the cylinder assembly.
Ensure the cylinder head threads and the lock mating surfaces are clean and free from debris before installation. Avoid forcing the lock into position; it should seat smoothly if the cylinder head is correctly aligned.
Inspect the cylinder head threads and the cylinder body mating surface for any damage or wear when replacing the cylinder head lock.