Mercury Marine
https://www.crowleymarine.com/parts/1536.cfm
Screw, Latch To Bottom Cowl 10-4000330
https://www.crowleymarine.com/parts/1536.cfm
$2.99
Save $0.11 (4%)
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| WHS1 | WHS2 | WHS3 | WHS4 |
|---|---|---|---|
| Unavailable | Unavailable | Unavailable | Unavailable |
This product is not being produced anymore however may still be available through other dealers.
- Guaranteed fitment for 205 different models
- This is an OEM part manufactured by Mercury Marine
- Flat rate shipping starting at $3.95
- 30 day return policy
Product Questions
There are no questions for this product. Ask a new question and receive an answer, directly from our support staff.
Great service and large inventory. My go to resource for Mercury parts.
by
Richard
by
Michael
by
Dean
by
Michael
Parts diagrams are great - always the right thing and on time. You are my go to supplier for outboard parts.
by
Jon
me u r u
Shipment is fast.
by
Desmond
Mercury / Optimax 115
- Repair Difficulty
- Easy
- Repair Time
- 1 to 2 hours
by
Joseph
Problem fixed: Water pump not pumping water through coolant system
Drained oil from lower unit, removed lower unit, removed old pump & gaskets, cleaned & inspected all mating surfaces. Reassembled pump to the recommended torque requirements. Let the exhaust dam of RTV sealant cure for 24 hours. Run motor to test for functionality. Working great. Lets go fishing!
Product Fitment Grid
This guide is to be used as a reference only. You must verify fitment using your model or serial number.
| BRAND | MODEL | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 2005 | 2006 | 2008 | 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mariner Outboard | 2.5 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 3.5 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 3.5 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 4 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 4 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 5 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 5 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 6 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 6 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 8 [EH 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 8 [ELH 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 8 [M 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 8 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 8 [ML 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 8 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 9.9 [EH 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 9.9 [EL 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 9.9 [ELH 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 9.9 [M 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 9.9 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 9.9 [ML 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 9.9 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 9.9 [MXL 4] | - | - | - | - | - | - | x | x | - | - |
| Mariner Outboard | 15 [EL 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 15 [ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 15 [ELPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 15 [EL] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 15 [M 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 15 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 15 [ML 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 15 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 20 [E 4] | - | - | - | - | - | - | - | x | x | - |
| Mariner Outboard | 20 [EH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 20 [EL 4] | - | - | - | - | - | - | - | x | x | - |
| Mariner Outboard | 20 [ELH 4] | - | - | - | - | - | - | - | x | x | - |
| Mariner Outboard | 20 [ELHPT 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 20 [ELPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mariner Outboard | 20 [M 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 20 [MH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 20 [ML 4] | - | - | - | - | - | - | - | - | x | - |
| Mariner Outboard | 20 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [E 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [EH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [EL 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [ELPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 25EFI [MLL 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [EH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [ELH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [EL] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [E] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30EFI [EL 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30EFI [ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30EFI [ELHPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30EFI [ELPT 4] | - | - | - | - | - | - | - | x | - | x |
| Mariner Outboard | 30EFI [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 30EFI [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [ELO] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [ELPTO] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [ML] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [MXLH] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [MXL] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 40 [M] | - | - | - | - | - | - | - | x | - | - |
| Mariner Outboard | 50 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 2.0 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 2.2 [MH] | - | - | - | - | x | x | - | - | - | - |
| Mercury Outboard | 2.2 [M] | x | x | x | - | - | - | - | - | - | - |
| Mercury Outboard | 2.5 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 2.5 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 3.5 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 3.5 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 3.5 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 3.5 [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 3.5 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 4 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 4 [MH] | - | - | - | - | x | x | - | x | - | - |
| Mercury Outboard | 4 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 4 [MLH] | - | - | - | - | x | x | - | x | - | - |
| Mercury Outboard | 4 [ML] | - | - | - | x | - | - | - | - | - | - |
| Mercury Outboard | 4 [M] | - | - | - | x | - | - | - | - | - | - |
| Mercury Outboard | 5 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 5 [MH] | - | - | - | - | x | x | - | x | - | - |
| Mercury Outboard | 5 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 5 [MLH] | - | - | - | - | x | x | - | x | - | - |
| Mercury Outboard | 5 [MXL 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 5 [MXLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 6 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 6 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 6 [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 6 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 8 [EH 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 8 [EL 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 8 [ELH 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 8 [M 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 8 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 8 [ML 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 8 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [EH 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [EL 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [EL/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [ELH 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [ELH/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [ELHPT/BF/4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [ELPT/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [EXLH/BF 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [EXLHPT/BF4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [EXLPT/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [M 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [ML 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [ML/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [MLH/BF 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 9.9 [MRC 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [MXL 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [MXL/BF 4] | - | - | - | - | - | - | x | x | - | - |
| Mercury Outboard | 9.9 [MXLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 10 [EL] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 10 [E] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 10 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 10 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [E 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [EH 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [EL 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [ELH 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [ELHPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [ELH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [ELPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [EL] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [EXLHPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [EXLPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [M 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [ML 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 15 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [MXLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 15 [M] | - | - | - | - | - | - | - | - | x | - |
| Mercury Outboard | 18 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 20 [E 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [EH 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [EL 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [ELH 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [ELHPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [ELPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [EPT 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [M 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 20 [ML 4] | - | - | - | - | - | - | - | x | x | - |
| Mercury Outboard | 20 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [EL 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [ELPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [EL] | - | - | - | - | - | - | - | - | - | x |
| Mercury Outboard | 25 [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [MLH/JET25] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [ML] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25 [M] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [E 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [EH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [EL 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [ELHGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [ELHPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [ELPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [JET ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [MLH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [MLHGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 25EFI [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [ELH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [EL] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [EMH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [E] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [EL 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ELGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ELH 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ELHGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ELHPT 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ELPT 4] | - | - | - | - | - | - | - | x | - | x |
| Mercury Outboard | 30EFI [ELPT] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [M 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [MHGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [ML 4] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 30EFI [MLHGA] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [ELO] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [ELPTO] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [EO] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [MH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [ML] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [M] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 40 [XL] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 50 [MLH] | - | - | - | - | - | - | - | x | - | - |
| Mercury Outboard | 2.5 [M 4] | - | - | - | - | - | - | - | x | - | - |
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Supersession Chain
| Name | SKU | Superceding SKU |
|---|---|---|
| Screw, Latch To Bottom Cowl VIEWING THIS PRODUCT | 4000330 | CURRENT |
| Stainless Steel Bushing Retainer BOLT | 16166 | 4000330 |
| SCREW | 1994025 | 4000330 |
| SCREW | 8M0051385 | 4000330 |
| DRIVESHAFT HOUSING SCREW | 95340 | 4000330 |
| BOLT | 815075 | 95340 |
| Carrying Handle BOLT | 95366 | 16166 |
| BOLT | 879194250 | 16166 |
| BOLT | 823042039 | 879194250 |
