Mercury - Transom Bracket Nut - Quicksilver - 11-23161

Genuine Mercury / Quicksilver Transom Bracket Nut. Part number 11-23161.

Genuine replacement nut for the transom bracket assembly. Designed to secure components within the transom bracket on MerCruiser stern drive applications.

This nut is a direct OEM replacement, ensuring correct fit and retention within the bracket assembly.

Also replaces / supersedes: 11-21578.

Fits:

• 2.5L GM 153 I/L4 (S/N 0B531854–0C856558)
• 3.0L GM 181 I/L4 (S/N 0B450801–0F353099; 0L010042–0W301999)
• 3.0LX GM 181 I/L4 (S/N 0C856559–0K999999)
• 4.3L (2 BBL.) GM 262 V-6 (S/N 0B773243–0D714106)
• 4.3L (GEN +) (2 BBL.) GM 262 V-6 (S/N 0L010044–0M614999)
• 4.3L (GEN II) (2 BBL.) GM 262 V-6 (S/N 0D714107–0F802999)
• 4.3L EFI (GEN+) TBI GM 262 V-6 (S/N 0L012009–0L618999)
• 4.3LH (GEN +) (4 BBL.) GM 262 V-6 (S/N 0L010044–0M614999)
• 4.3LX (4 BBL.) GM 262 V-6 (S/N 0B775130–0D714369)
• 4.3LX (GEN II) (4 BBL.) GM 262 V-6 (S/N 0D714370–0F802999)
• 4.3LX (GEN +) (2 BBL.) GM 262 V-6 (S/N 0F803000–0K999999)
• 4.3LXH (GEN +) (4 BBL.) GM 262 V-6 (S/N 0F803114–0K999999)
• 5.0L (2 BBL.) GM 305 V-8 (S/N 0B774445–0F600999; 0L015751–0M599999)
• 5.0L MIE (4 BBL.) GM 305 V-8 (S/N 0B522506–0B788151)
• 5.0L EFI GM 305 V-8 (S/N 0L012052–0M299999)
• 5.0LX (4 BBL.) GM 305 V-8 (S/N 0B773740–0F600999)
• 5.7L GM 350 V-8 (S/N 0B525982–0F600999)
• 5.7L (2 BBL.) GM 350 V-8 (S/N 0F601000–0K999999; 0L010037–0M599999)
• 5.7L MIE GM 350 V-8 (S/N 0B788197–0F024999)
• 5.7L ALPHA EFI (TBI) GM 350 V-8 (S/N 0F355305–0F752389)
• 5.7L BRAVO EFI (TBI) GM 350 V-8 (S/N 0F225560–0F752399)
• 5.7L CARB MIE (S/N 0L002003–OM316999)
• 5.7L COMPETITION SKI GM 350 V-8 (S/N 0B514627–0K999999)
• 5.7L COMPETITION SKI (GEN+) GM 350 V-8 (S/N 0L002005–0M316999)
• 5.7L EFI GM 350 V-8 (S/N 0L010035–0M299999)
• 5.7L EFI (2 BBL.-TBI) GM 350 V-8 (S/N 0F752400–0K999999)
• 5.7L EFI (GEN+) REPOWER PLUS GM 350 V-8 (S/N ALL & Up)
• 5.7L EFI MIE GM 350 V-8 (S/N 0K040300–0K261160)
• 5.7L MIE GM 350 V-8 (S/N 0F025000–0K040306)
• 5.7L MIE GM 350 V-8 (S/N 0K040307–0K999999)
• 5.7LX (4 BBL) GM 350 V-8 (S/N 0F601000–0K999999)
• 5.7LX BRAVO EFI (GEN+) GM 350 V-8 (S/N 0F800300–0K001508; 0K001509 & Up)
• 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 (S/N 0F752400–0K999999)
• 7.4L BRAVO GM 454 V-8 (S/N 0B771113–0D603117)
• 7.4L BRAVO (GEN. V) GM 454 V-8 (S/N 0D603118–0F800699)
• 7.4L BRAVO (GEN. VI) GM 454 V-8 (S/N 0F800700–0K999999)
• 7.4L MIE (LH) GEN. V GM 454 V-8 (S/N 0D715494–0F820141)
• 7.4L MIE W/HURTH GM 454 V-8 (S/N 0C391564–0D715493)
• 7.4L MIE (LH) GEN. VI GM 454 V-8 (S/N 0F820142–0K999999)
• 7.4L MIE MPI (LH) GEN. V GM 454 V-8 (S/N 0F563052–0F820103)
• …and 113 more Mercury / Mariner / MerCruiser models — contact us to confirm your engine

Specifications:

• Weight: 0.002 kg
• Boxed dimensions: 6.350×6.350×1.460 cm