Locking Fixing Screw venturi retainer for Weber 40 DCOE set$ 6.1 ‹ › ‹ › ‹ › ‹ › ‹ › ‹ › ‹ › ‹ › Part number: ST1862Made in: EUIncludes:Locking Fixing Screw Venturi Retainer for Weber 40 DCOE This venturi locking screw retainer secures the venturi in a Weber 40 DCOE carburetor. The retainer helps prevent venturi movement during engine operation, which is important for maintaining the intended air path and consistent main-circuit signal. A loose, missing, or incorrectly secured retainer can allow the venturi to shift and may contribute to unstable calibration or inconsistent throttle response. This is the new-type locking screw design and must be secured with locking wire after installation. For Weber 40 DCOE carburetors only. The part is not suitable for Weber 45 DCOE applications. This replacement part is suitable for carburetor service and restoration work where the original component is worn, damaged, or missing. Reference/MPN: 64830.006. What Is Included Venturi locking screw retainer for Weber 40 DCOE, MPN 64830.006Made in EU. Important Fitment Note Confirm that your carburetor is a Weber 40 DCOE before ordering. Verify the MPN or marking, retainer head and venturi-contact geometry, thread and seat/interface arrangement, and the provision for securing the screw with locking wire. Compare the replacement directly with the removed retainer, including its thread engagement and retaining profile. This part will not fit Weber 45 DCOE carburetors; verify the carburetor family and removed-part geometry before installation.Show all parts
