Accumulator - Part obsolete, USE 16-1157-22

Service call shortcut: Accumulator Part Obsolete use 16 1157 22, part 16-0801-21, used when symptoms point to worn part issues or poor fitment. (Note: listing shows obsolete; use 16-1157-22 when applicable.) Match the part number and visual configuration before ordering. This replacement component supports normal operation when the original part can’t be reused. Small components can create big downtime when they loosen, leak, or interfere with movement. Common complaints include worn part issues, poor fitment, or repeat failure. Check nearby components for secondary damage so the new part isn’t stressed immediately after installation. If the issue is intermittent, look for vibration-related wear marks and connectors that shift under load. Once the underlying cause is addressed, repeat failure complaints usually reduce or disappear. Disconnect power before service and document the original routing or hardware positions with a quick photo. Disconnect power before service and document the original routing or hardware positions with a quick photo. Once the root cause is corrected, cycle behavior should stabilize and performance should return to normal. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed.