Parts Catalog

Replacements
Home / Mercury / Mercury Marine [Updated: Apr. 10, 2026] / Outboard / 2 Stroke Carb / 40 HP 2 CYL (PRODUCT OF USA) / [8065265 THRU 8068064] - Australia - Cat.# 90-90686 / BOTTOM COWL

BOTTOM COWL

Parts (34)

#Part NumberDescriptionQtyStatus
- 77586A78 GASKET SET 1 disc.
1 7603 BOTTOM COWL 1 disc.
10 25905 PIN CAM TO SHIFT SHAFT 1 disc.
11 26856 BUSHING SHIFT SHAFT 2
12 20415 O-RING SHIFT SHAFT 1 superseded
13 72733 ARM SHIFT 1 disc.
14 72734 SET SCREW (#10-32 x .310) SHIFT ARM 1
15 21071 COTTER PIN SHIFT SHAFT 1 superseded
16 39627 SPRING DETENT 1
17 39601 PLATE DETENT SPRING 1 disc.
18 25764 SCREW (.190-32 x .50) DETENT SPRING TO BOTTOM COWL 2
19 68940 GASKET DRIVESHAFT HSG./BOTTOM COWL [US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327] & Below 1 superseded
19 92874 GASKET DRIVESHAFT HSG./BOTTOM COWL [US-5805431/Belgium-9294811/Canada-7166328] & Up 1 disc.
2 714933 MOLDING BOTTOM COWL (2"-6 1/2" -15") 5 disc.
20 72168 RING RETAINER 1 disc.
21 78303 RETAINER STARTER ROPE [US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327] & Below 1 superseded
21 70393 RETAINER STARTER ROPE [US-5805431/Belgium-9294811/Canada-7166328] & Up 1 disc.
22 74258 PLUG BOTTOM COWL - FUEL ADAPTOR 1 disc.
23 70462 ARM LATCH CRANK 1 disc.
24 70459 SPRING LATCH CRANK 1 disc.
25 75263 CRANK FRONT LATCH 1 disc.
26 34632 WASHER LATCH HANDLE 2 disc.
27 70460 HANDLE LATCH BOTTOM COWL [US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327] & Below 1 superseded
27 92798 HANDLE LATCH BOTTOM COWL [US-5805431/Belgium-9294811/Canada-7166328] & Up 1 disc.
28 38489 PIN Roll LATCH HANDLE TO CRANK 1
29 74802 STOP SHIFT ARM 1 disc.
3 70455 COVER BOTTOM COWL 1 disc.
30 93171 BUSHING BOTTOM COWL 1 disc.
4 69079 SCREW (#10-16 x .440) COVER TO BOTTOM COWL 2
5 86055 HANDLE SHIFT 1 superseded
6 86056A1 SHAFT SHIFT 1 disc.
7 69560 SCREW (.190-32 x 1.250) SHIFT HANDLE TO SHAFT 1
8 26996 LOCKWASHER (#10) Stainless Steel SHIFT HANDLE SCREW 1
9 66414 CAM SHIFT DETENT 1 disc.