1991 Mercruiser 250BM21DS CARBURETOR-THROTTLE LINKAGE(ROCHESTER - 4 BBL) Diagram and Parts

Manufacturer:  Mercury Outboard Parts Mercury Marine Parts
Catalog:  Mercruiser Parts
Year:  1991
Model:  250BM21DS
Component:  CARBURETOR-THROTTLE LINKAGE(ROCHESTER - 4 BBL)
Serial Number:
 

Parts Microfiche Schematic Breakdown



Diagram of 1991 Mercruiser 250BM21DS CARBURETOR-THROTTLE LINKAGE(ROCHESTER - 4 BBL) Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
114605T 1
COVER, Carburetor
350 MAGNUM
$56.68$56.681
213723 13
DECAL
350 MAGNUM
$21.40$21.401
315414A 7
COVER
DESIGN I
$56.09$56.091
413723 12
DECAL
(260 ALPHA) DESIGN I
$32.15$32.151
413723 11
DECAL
(230 ALPHA DESIGN I
$20.90$20.901
413723 33
DECAL
(5.0LX) DESIGN I
$17.45$17.451
413723 34
DECAL
(5.7L) DESIGN I
$48.25$48.251
413723 44
DECAL
(5.7L BRAVO) DESIGN I
$47.30$47.301
518484A 3
COVER
DESIGN II
$143.25$120.331Add To Cart
6812776A 4
DECAL SET
(5.0LX) DESIGN II
$50.50$50.501
6812776A 5
DECAL SET
(5.7L) DESIGN II
$48.00$48.001
6812776A25
DECAL SET
(5.7L BRAVO) DESIGN II
$49.10$49.101
6812776A26
DECAL SET
(350 MAGNUM) DESIGN II
$34.20$34.201
7805298A 1
FLAME ARRESTOR
$137.91$115.851Add To Cart
886400
WASHER
$1.00$0.701Add To Cart
935045
NUT, (.250-28)
$1.19$1.271Add To Cart
1093315 12
HOSE (11-1/4 IN.)
$17.65$12.792Add To Cart
1015894 18
HOSE, Breather
(CORRUGATED)
$28.34$20.532Add To Cart
1153101
CLAMP
$2.89$2.894
1247957
CONNECTOR
$14.95$14.950
1397850
ELBOW, 90 Degree
$1.90$2.540Add To Cart
1452188
GROMMET
$6.70$3.892Add To Cart
159662A 4
CARBURETOR ASSEMBLY
(260-5.7L/5.7L BRAVO)
$695.10$695.101
159661A 3
CARBURETOR ASSEMBLY
(230-5.0LX)
$836.00$836.001
158289A 1
CARBURETOR ASSEMBLY
(350 MAGNUM/5.7L BRAVO W/HI-RISE MANIFOLD)
$763.90$763.901
1697282
CONNECTOR
$5.13$5.131
1791842
STUD (4 IN.)
$1.40$1.400
1757835 1
STUD (4-3/4 IN.)
$32.77$32.770
17806019
STUD (4 IN.) Step Stud
$25.25$25.250
1828941
NUT
$0.81$0.991Add To Cart
1932817
SPRING
$8.00$5.921Add To Cart
2074822
SCREW, (.312-18 x 3.500)
$1.01$0.702Add To Cart
2146857
STUD (1-7/8 IN.)
$19.00$15.410Add To Cart
2170236
STUD, (.312 x 1.500)
$2.60$1.830Add To Cart
2241329A 3
BRACKET
(CAST)
$65.08$54.671Add To Cart
2320084
WASHER, (.328 x .562 x .062)
$2.07$1.682Add To Cart
2429250
NUT, (.312-24)
$1.50$1.062Add To Cart
2538525
STUD (1-1/2 IN.)
$3.00$2.111Add To Cart
25818192
STUD (1.69)
$8.72$6.141Add To Cart
2624664
WASHER, (M4 x 20)
$0.90$0.632Add To Cart
27805359T
BRACKET
(STAMPED)
$43.59$35.341Add To Cart
2835045
NUT, (.250-28)
$1.19$1.272Add To Cart
2948358
PLUG, (.375)
$5.01$2.041Add To Cart
3096112
STUD, (.250-28 x 2.00), Throttle Cable Anchor
$3.02$2.131Add To Cart
3129245
WASHER, (.281 x .500 x .060) Stainless Steel
$0.80$0.562Add To Cart
3220361
NUT, (.250-28)
$0.60$0.631Add To Cart
3335045
NUT, (.250-28)
$1.19$1.271Add To Cart
3471464
CHOKE
$64.17$61.491Add To Cart
3563922
COVER
$13.62$13.621
3669235
SCREW, (.190-24 x .500)
$1.20$0.851Add To Cart
3777931
CHOKE ROD
$45.20$45.201
38818299
E RING
$0.80$0.561Add To Cart
3772468
CHOKE ROD
HI-RISE INTAKE MANIFOLD
$17.05$17.051
3889668
CLIP
HI-RISE INTAKE MANIFOLD
$2.25$2.251
39805314
RETAINER, Breather Hose
$3.70$2.611Add To Cart
4052457 2
GASKET
$3.40$2.471Add To Cart
 
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* 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.