

Please note that any Festool items that are out of stock will not be delivered to customers until January 2026. If you would like to know if an item is in stock before ordering, please contact us via email and we will get back to you ASAP during our working hours. Please note that this is a universal situation for all Festool suppliers during the holiday period.
Paslode 901078 Piston Assembly – Compatible with IM50 & IM50 Lithium Nail Guns
Enhance the performance and durability of your Paslode IM50 or IM50 Lithium framing nailer by installing the Paslode 901078 Piston Assembly—a precision-engineered OEM replacement part. This essential component, including piston rings, plays a critical role in sealing the pressurized combustion chamber from the crankcase, ensuring consistent power and reliable operation.
Genuine Paslode replacement: Authentic Part No. 901078, made to original specifications for perfect fit and function
Complete piston assembly: Includes piston, piston rings, and related seals for full rebuild capability
Engineered for high pressure: Ensures airtight combustion chamber, improving driving power and tool efficiency
Robust construction: Manufactured from premium materials for long-term resistance to wear and high-heat conditions
Precision mechanics: Critical for maintaining piston-to-cylinder tolerance, preventing leaks and loss of performance
Restores peak performance: A properly sealed combustion chamber ensures consistent nail-driving power
Prevents pressure loss: Reduces misfires, slower shots, or loss of depth drive caused by worn seals
Supports maintenance & rebuilding: Ideal for overhauling worn tools to avoid costly replacements
Saves time and money: Replacing only the piston assembly is more cost-effective than purchasing a new nail gun
Paslode IM50 Cordless Framing Nailer
Paslode IM50 Lithium Cordless Framing Nailer
Equip your IM50 or IM50 Lithium with the Paslode 901078 Piston Assembly to maintain professional-grade power and reliability.