Cylinder Head Group 240 Hp Models Parts for 1978 OMC Stern Drive 185hp 990253D Stern Drive

Revise Search: All Years > 1978 > 185 hp > 990253D > Cylinder Head Group 240 Hp Models

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View diagram and parts list below. Tap to zoom. Scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine section

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

#11 — 360 — SEAL, VALVE GUIDE AND STEM - STD. & .003 O/S (16 required per assembly)

397-360 - Brush & Spring [ More info ]
Unavailable

394-1056A 1 - Brush Assembly, NLA [ More info ]

$26.89
10+ In Stock.

#20 — 908748 — LIFTING NBRKT., CYL. HEAD (2 required per assembly)

0908748 - Washer [ More info ]

$2.55
3 In Stock.

#21 — 306838 — SCREW, LIFT BRACKET, UPPER 2 (2 required per assembly)

0306838 - Screw, Bracket [ More info ]

$0.99 $0.61
10+ In Stock.

#22 — 303269 — L'WASHER, UPPER (3 required per assembly)

0303269 - LockWasher [ More info ]

$4.99 $4.16
10+ In Stock.

3852046 - Spring Washer, Volvo [ More info ]

$9.40
Available to Order: Usually ships within 10 days.

#23 — 306834 — SCREW, LIFT BRACKET, LOWER (2 required per assembly)

0306834 - Screw [ More info ]

$7.99 $4.86
10+ In Stock.

#24 — 120177 — L'WASHER, LOWER (2 required per assembly)

0120177 - Lock Washer [ More info ]

$6.54 $4.78
10+ In Stock.

3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ]

$2.00
Available to Order: Usually ships within 10 days.

#30 — 311394 — SCREW, CLAMP FUEL LINE (1 required per assembly)

0311394 - Bolt [ More info ]

$3.00 $1.82
10+ In Stock.

#31 — 304671 — WASHER, FUEL LINE CLAMP (1 required per assembly)

0304671 - Flat Washer [ More info ]

$6.59
10+ In Stock.

#32 — 908750 — CLAMP, FUEL LINE TO HEAD (1 required per assembly)

0908750 [ More info ]
Unavailable
Replaced by 3852458

3852458 - Clamp - Oil Drain Tube [ More info ]

$3.29 $2.75
10+ In Stock.

#33 — 310440 — CLAMP, CALBE TO VALVE COVER (3 required per assembly)

0310440 - J Clamp [ More info ]
Unavailable

0330151 - J Clamp [ More info ]

$3.13
10+ In Stock.

#33 — 123383 — CLAMP, CABLE TO HEAD (1 required per assembly)

0123383 - J-CLAMP [ More info ]
Unavailable

#34 — 310439 — CALMP, HOSE TO VALVE COVER (1 required per assembly)

0310439 - Hose Clamp [ More info ]

$9.65
10+ In Stock.

#35 — 908749 — CLAMP, RET. TO CYL, HEAD (2 required per assembly)

0908749 [ More info ]
Unavailable
Replaced by 3852457

3852457 - Clamp - Hose To Exhaust Manifold [ More info ]

$1.25 $0.76
10+ In Stock.

#36 — 908595 — RETAINER, IGNITION LEADS (2 required per assembly)

0908595 - Retainer [ More info ]

$5.00 $3.04
2 In Stock.

#37 — 311394 — SCREW, CLAMP, RET., PORT (1 required per assembly)

0311394 - Bolt [ More info ]

$3.00 $1.82
10+ In Stock.

#38 — 979826 — SPARK PLUG, AC, MR43T (8 required per assembly)

0979826 - Spark Plug MR43T [ More info ]
Unavailable

0763819 - Spark Plug MR43T [ More info ]
Unavailable

#38 — 979827 — SPARK PLUG, CHAMPION RBL-8 (8 required per assembly)
		0979827 [ More info ] Unavailable Replaced by 0916476
		0916476 [ More info ] Unavailable Replaced by 3854400
		3854400 - Spark Plug RV15YC4 [ More info ] Unavailable
		RV15YC4 - Champion Spark Plug ( #18) [ More info ] $4.00 10+ In Stock.