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Mercruiser cross reference help by make *CID *Cylinders

Cross reference model number, make, CID, cylinders, model year and serial number for gasoline driven engine parts

11500 GM 350-305 5.7L Mercury 76850A2

11500 GM 350-305 5.7L Mercury 76850A2

11500 Coupler Chevy 262 4.3L engine 76850A2
11500 Mercruiser engine chevy 2 piece rear main seal

P/N 11500 Outdrive Mercruiser engine V6 V8 coupler for GM Chevy 4 cylinder, V6 and V8 1985 and older with a 2 piece rear main seal, will NOT work with 1 piece rear main seal type. Circular mount only will not work with triangular mount. Replaces Mercruiser 76850A2 and Sierra 18-2171. $187.99

Mercruiser engine coupler compatible with models with a 1 piece rear main seal:

110 serial number 1537370-204403
120 2.5L s/n 6229718 - Up
140 3.0L s/n 6229718 - up
160 s/n 2048022-2770031
165, 6 cylinder s/n 2770032 - up
185 s/n 6330183 - up
190 s/n 1564539 - up
898 s/n 4762210
205 (262 CID) s/n A331455-B527954
225 s/n 539620-2694014
228 s/n 4765100-6218461
230 (5.0L) 6218462-B525981
250 s/n 4768000-4908849
260 s/n 4908850-6218461
260 (5.7L) s/n 6218462-B525981

11510 coupling
11510 GLM Marine aftermarket Mercruiser engine coupler

P/N GLM 11510 Ford engine coupler OEM 59826A3 $357.95
888 Ford 188 hp. 3108723 up
225 Ford and 225 S Ford 3385721 up
233 Ford 4173000 up

11520 Chevy coupler V6-V8 2 piece rear main seal
11520 Chevy coupler 2 piece rear main seal

P/N GLM 11520 Chevy engine coupler OEM 14505A2 $314.95
Used with 1986 and newer V6 V8 engines with 1 piece rear main seals

120 hp.(2.5L) 6229718 and up
140 (3.0L) 6229718 and up
185 hp. 262CID A331455 and up
200 hp. 6218462 and up
205 hp. 262CID A331455 - B527954
228 hp. 6218462 and up
230 (5.0L) 6218462 - B525981
260 (5.7L) 6218462 - B525981

11532 GLM Marine aftermarket MCM 3 Liter GM 305-350-454 cubic inch engine coupler

P/N GLM 11532 Engine coupler with triangular mount OEM 18643A5 $246.95
305 MCM 1999 and up
350 MCM 1999 and up

Model

470 2bbl.

470 2bbl.

470 2bbl.

170 2bbl.

165/3.7L. 2bbl.

485 2bbl.

488 4bbl.

190 4bbl.

180 / 3.7LX 4bbl.

185 4bbl.

150

160

165

165

185 2bbl.

175/4.3 2bbl.

4.3L Gen ll 2bbl.

4.3L Gen ll 2bbl.

4.3L Gen ll 2bbl.

4.3LX Gen+ 2bbl.

205 4bbl.

205/4.3LX 4bbl.

4.3L Gen ll 4bbl.

4.3L Gen ll 4bbl.

4.3L Gen ll 4bbl.

4.3LXE Gen+ 4bbl.

190

200

888 2bbl.

215 4bbl.

225 4bbl.

225-S 4bbl.

898 2bbl.

898 2bbl.

200 2bbl.

200/5.0L 2bbl.

228 4bbl.

228 4bbl.

228 4bbl.

230 4bbl.

230/5.0LX 4bbl.

225

225

250

255

250

260

260/5.7L

5.7L Alpha 2bbl.

5.7L Alpha EFI TBI

5.7L Alpha 2bbl. TBI

5.7LX Alpha 4bbl.

5.7LX Alpha 4bbl.TBI

350 Mag. Alpha

350 Mag. Alpha

350 Mag. Alpha 4bbl.

350 Mag. Alpha TBI

270

280 TRS

300 Tempest

320 EFI

320 EFI

233

255

325

330

330

454 Mag. Alpha

454 EFI Gen. V

370 TRS

370 TRS

400 TRS

420

425

425 Gen. V

440 TRS

450 Gen. V

525 SC

525 SC Gen. V

390

460 TRS

465

465 Gen. V

Make

Mercury

Mercury

Mercury

Mercury

Mercury

Mercury

Mercury

Mercury

Mercury

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

Ford

Ford

Ford

Ford

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

Ford

Ford

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

GM

Cylinder

4

4

4

4

4

4

4

4

4

V-6

6

6

6

6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-6

V-8

6

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

V-8

CID

224

224

224

224

224

224

224

224

224

229

230

250

250

250

262

262

262

262

262

262

262

262

262

262

262

262

283

292

302

302

302

302

305

305

305

305

305

305

305

305

305

305

327

327

327

350

350

350

350

350

350

350

350

350

350

350

350

350

350

350

350

350

351

351

427

454

454

454

454

454

454

454

454

454

454

454

454

454

454

482

482

502

502

Year

1976-1979

1980-1982

1983-1984

1985-1986

1987-1989

1980-1982

1983-1984

1985-1986

1987-1989

1983-1984

1964-1966

1967-1969

1970-1978

1979-1981

1985-1987

1987-1992

1992-1993

1993-1995

1996

1996

1985-1987

1987-1991

1992-1993

1993-1995

1996

1996

1963-1964

1969

1971-1977

1970-1972

1973-1974

1973-1974

1977-1982

1983-1984

1985-1986

1987-1995

1977-1978

1979-1982

1982-1984

1985-1986

1987-1995

1963-1966

1967-1969

1968-1969

1975-1976

1977

1978-1982

1987-1995

1996

1995

1996

1996

1996

1986-1987

1987-1995

1996

1996

1969-1972

1975-1976

1985-1986

1987

1988-1989

1975-1977

1973-1974

1969-1972

1977-1981

1982-1987

1986-1988

1994-1996

1978-1985

1985-1987

1980-1986

1987-1989

1990-1992

1992-1993

1983-1986

1995

1991-1992

1992-1995

1969-1970

1983-1986

1990-1992

1992-1994

Serial Number

4208730-5520114

5520115-6218036

6218037-6916778

6916779 and up

6916779 and up

5685394-6218036

6170297-6916778

6916779 and up

6916779 and up

6330183-6919655

1666495-2048046

2048022-2770031

2770032-5178958

5178959-5813433

0A331455-0B527954

0B527955-0D714106

0D714107-0F000877

0F000878-0F601126

0F601127-0F802999

0F803000 and up

0A331455-0B527954

0B527955-0D714369

0D714370-0F001219

0F001220-0F601126

0F601127-0F802999

0F803114 and up

1564539-1730903

2453769-2712072

3108723-4887829

2781153-3385720

3385721-4166999

3385721-4166999

4762210-6218461

6218462-0B525981

6218462-0B525981

0B525982-0F600999

4765100-5170008

5170009-6218461

6218462-0B525981

6218462-0B525981

0B525982-0F600999

1539620-2278646

2278647-2694014

2314301-2639854

4175500-4767999

4768000-4908849

4908850-6218461

0B525982-0F600999

0F601000 and up

0F355305-0F752399

0F752400 and up

0F601000 and up

0F752400 and up

0A635178-0B525981

0B525982-0F600999

0F601000 and up

0F800300 and up

2851074-3385720

4176250-4770199

6668677-0B430367

0A543604-0B157602

0B157603-0C622418

4173000-4902304

3258728-4175499

2278747-3780449

4623115-6083144

6083145-0B816540

0A632894-0B785148

0F115700-0F802349

4179554-6721527

6721528-0B714586

4179554-0B457644

0A398941-0B622418

0A398941-0B622418

0A398941-0B622418

4179554-0B485220

0F347100-0F615761

0D456000 and up

0D456000 and up

2781129-3042731

4179554-6181046

0C84992-0F213244

0C84992-0F213244

Customers also purchased:

21450 Shift cable 865436A03

21450 Shift cable 865436A03

P/N 21450 Shift cable kit. Newer style cable with larger core wire. Compatible with 1967 - present Mercruiser and Alpha 1 models. OEM 865436A03 $89.95

Installs from the AFT end of the bell housing. Models from the mid 1960's - 1982 used cables which threaded in from behind the bell housing. You can make an easy modification to the bell housing yourself by using a 1/4-18 tap from inside of the bell housing.

88020

88020

P/N 88020 Outdrive service kit for MR/Alpha 1 1984-1990 $99.95
Parts included:
P/N 87510 Lower unit seal kit
P/N 87500 Upper housing seal kit
P/N 12120 Water pump impeller kit

39622

39622

P/N 39622 Bell housing gasket set (1983 and up, s/n 6225577 - up). For R / MR / Alpha 1 and Gen 2. $9.95

P/N 39590 Bell housing gasket set (1967-1982, s/n 2062141-6225576). For MC-1 and R. $9.95

89100 Exhaust 18654A1

89100 Exhaust 18654A1

P/N 89100 Exhaust bellow - includes clamps and grounding clips. Replaces 18654A1 or Sierra 18-2750 $22.95

21950 Alpha 1 adhesive hinge pin tool 30-803097T1

21950

P/N 21950K *most popular* Same kit as above, also includes bellows adhesive glue and hinge pin removal/installation tool$179.99

21960 Generation 2 exhaust u-joint

Complete repair kit

P/N 21960K *most popular For Generation 2 models only, 1991 and up. Also includes bellows adhesive glue and hinge pin removal/installation$204.99