1990 Mercruiser 450B100CS CYLINDER HEAD AND ROCKER COVER Diagram and Parts

Manufacturer:  Mercury Outboard Parts Mercury Marine Parts
Catalog:  Mercruiser Parts
Year:  1990
Model:  450B100CS
Component:  CYLINDER HEAD AND ROCKER COVER
Serial Number:
 

Parts Microfiche Schematic Breakdown



Diagram of 1990 Mercruiser 450B100CS CYLINDER HEAD AND ROCKER COVER Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
1814505A 1
ROCKER COVER
$112.84$94.782Add To Cart
218710
CAP, Metal Rocker Cover
(SCREW TYPE CAP)
$14.75$17.682Add To Cart
217345
CAP
(CLAMP TYPE CAP)
$23.58$19.122Add To Cart
317344
SCREW
$4.33$3.388Add To Cart
417467
GASKET, Rocker Cover
$23.10$16.272Add To Cart
599948
PUSH ROD
(FLAT LIFTERS) (200/230 - 5.0L/LX & 260 - 5.7L ALPHA)
$6.30$4.4416Add To Cart
599948
PUSH ROD
(FLAT LIFTERS) (350 MAGNUM/5.7L BRAVO) SN# 0D617327 & Below
$6.30$4.4416Add To Cart
517339
PUSH ROD
(ROLLER LIFTERS) (350 MAGNUM/5.7L BRAVO) SN# 0D617328 & Up
$8.86$6.2416Add To Cart
687284
VALVE
(STANDARD)
$33.78$27.398Add To Cart
687301
VALVE
(.015 O.S.)
$59.00$59.000
794912
VALVE
(STANDARD) 305 C.I.D
$15.59$12.648Add To Cart
798603
VALVE
(.015 O.S.) 305 C.I.D
$31.65$31.650
797661
VALVE, Intake
(STANDARD) 350 C.I.D.
$12.00$9.738Add To Cart
797662
VALVE, Intake
(.015 O.S.) 350 C.I.D.
$59.58$59.580
834217
SEAL (INTAKE AND EXHAUST)
$1.64$1.1516Add To Cart
997664
SEAL
(INTAKE)
$5.60$4.158Add To Cart
9852936
SEAL
(EXHAUST)
$4.57$4.578
1048347
SPRING (INTAKE AND EXHAUST)
$6.40$4.5116Add To Cart
1134518
SHIELD
$1.70$1.7016
1248348
CAP
$5.63$5.638
1311965
ROTATOR (EXHAUST)
$14.15$14.158
1454797
KEY
$1.00$4.9332Add To Cart
1535329
ARM KIT, Rocker
$14.91$12.0916Add To Cart
1635331
BALL, Rocker Arm
$1.60$1.1316Add To Cart
1734516
NUT
$2.70$1.9016Add To Cart
189714
CYLINDER HEAD ASSEMBLY
(305 C.I.D.)
$884.02$884.022
189718
CYLINDER HEAD ASSEMBLY
(350 C.I.D.)
$767.70$767.702
1934522
STUD
(.003 O.S.)
$4.56$3.210Add To Cart
1934521
STUD
(.013 O.S.)
$18.03$18.030
2075611
GASKET
$75.10$35.812Add To Cart
2111968
SCREW, (.437-14 x 1.750)
$8.10$5.7016Add To Cart
2211967
BOLT (3 IN.)
$2.35$5.704Add To Cart
2311966
SCREW, (.437-14 x 3.750)
$8.10$5.7014Add To Cart
 
* To comply with Mercury policy, Boats.net will not ship OEM Mercury parts outside of the United States.
* Pricing applies to Internet orders only. Required numbers shown are quantities used per whole assembly. Prices are based on a quantity of one (Each). You order one, you get one. Order the quantities needed for your repair.