DCCS670X1 (Type 1) DeWALT Chainsaw - Overview

This is an individual screw used on various models of chainsaws to fasten and secure the drive sprocket, located beneath the chain cover around the guide bar. Both the chain cover and guide bar need removal to replace this screw. Made of high-quality metal, this screw is an M5X8.5 left-hand OEM screw designed to secure a washer (sold sepa...Read morerately) to the primary drive sprocket, ensuring its retention within the chain drive. For optimal performance, it is recommended to replace both the screw and accompanying washer simultaneously to maintain a secure connection. If your drive sprocket is stripped, worn down, or any part of this assembly is damaged, consider replacing this screw to effectively secure the sprocket, washer, and chain drive.

This is a flat metal washer designed for use with various chainsaw models to enhance the secure fastening of the main drive sprocket within the chain drive. It is an authentic OEM washer meant to be positioned between the main drive sprocket and a securing screw, both available separately. Before making your purchase, it is advisable to c...Read moreontemplate replacing the corresponding screw when replacing this washer. This ensures that they wear uniformly, establishing a sturdy connection, particularly in equipment that experiences substantial vibrations during operation. If you observe wear on your main drive sprocket or encounter issues such as chain skipping or dislodging, contemplate replacing the hardware responsible for its fastening, including this washer, to fortify the entire drive assembly.

This drive sprocket in your chainsaw is responsible for transferring power from the engine to the cutting chain, allowing it to rotate and cut through material. Located on the output shaft, the drive sprocket is connected to the chain mechanism. If you notice signs of wear or damage, such as a loose or misaligned sprocket, it is time for ...Read morea replacement. To replace the sprocket, begin by removing the battery, chain cover, chain, and bar. Then, remove the left-handed bolt, move the chain brake, and carefully pull out the old sprocket. Install the new sprocket with the necessary washers for proper alignment and reduced chain movement. Finally, reassemble the remaining parts, ensuring that the bolt tightens counterclockwise. Please note that this OEM replacement part is sold individually.

This front hand guard / chain brake guard is a safety component used on cordless chainsaws to activate the chain brake during kickback or accidental contact. Made from durable plastic, it helps stop the chain quickly to protect the operator. It’s a direct replacement for cracked or broken guards to restore proper chain-brake function and safe operation.

This oil tank cap is used to securely seal the bar and chain oil reservoir on cordless chainsaws. It provides a tight, leak-free fit to prevent oil loss and ensure proper lubrication during operation. Designed for quick, tool-free installation, it’s a direct replacement for a lost, cracked, or damaged cap to restore normal chainsaw function.

This battery cap is designed to protect the terminal contacts on high-capacity cordless tool batteries during storage and transport. Made from durable plastic, it helps prevent debris intrusion and reduces the risk of accidental short circuits when the battery is not in use. Ideal for replacing a lost or damaged cap, it supports safe handling and helps maintain battery condition between uses.

This replacement chain cover is designed to protect your chainsaw’s chain and bar, helping prevent damage from dirt, debris, and regular wear. It also enhances safety by reducing the risk of accidental contact with the moving chain during operation. Made for a secure fit and easy installation, this cover is a practical replacement if the ...Read moreoriginal is cracked, missing, or no longer stays in place, helping maintain safe and reliable performance.

This oil pump assembly is designed for cordless chainsaws to provide consistent lubrication to the guide bar and chain during operation. By maintaining steady oil flow, it helps reduce friction and wear for smooth, reliable cutting performance. Built for durability and direct replacement, it’s a practical solution for restoring proper chain lubrication and extending the life of cutting components.

This replacement O-ring is designed for cordless chainsaws to create a tight seal at the oil cap or oil tank neck, helping prevent bar and chain oil leaks during operation. Made for durability and consistent sealing, it supports proper lubrication flow and cleaner tool operation. It’s a simple, effective replacement for restoring leak-free performance when the original O-ring becomes worn or damaged.

This rubber seal is used to seal the oil reservoir on compatible chainsaws and outdoor power equipment, helping prevent oil leaks and maintain proper lubrication. Made from durable rubber, it ensures a tight, leak-free fit and supports consistent oil pump operation. It’s a straightforward replacement for routine maintenance or repairing oil seepage issues.

Chain Cover