Sierra Marine Parts Catalog

39-93481A12

—

N.S.S.

135, 150 2 Liter

V-6

3.125 / Std. (stbd)

—

765-7441T32

39-93481A12

—

N.S.S.

135, 150 2 Liter

V-6

3.140 / .015 (port)

—

765-7444A11

39-78918A4

—

N.S.S.

135, 150 2 Liter

V-6

3.140 / .015 (stbd)

18-4013

765-7443A11

39-78918A4

—

N.S.S.

135, 150 2 Liter

V-6

3.155 / .030 (port)

—

765-7446A11

39-85636A4

—

N.S.S.

135, 150 2 Liter

V-6

3.155 / .030 (stbd)

—

765-7445T11

39-85636A4

—

N.S.S.

135-175

V-6

3.125 / Std. (port)

—

765-7442A3, A36

39-93481A12

—

N.S.S.

135-175

V-6

3.125 / Std. (stbd)

18-4545

765-7441A3, A36

39-93481A12

—

N.S.S.

135-175

V-6

3.140 / .015 (port)

—

765-7442A2, A12

39-78918A4

—

N.S.S.

135-175

V-6

3.140 / .015 (stbd)

18-4560

765-7443A2, A12

39-78918A4

—

N.S.S.

135-175

V-6

3.155 / .030 (port)

18-4540

N/A

➃

39-85636A4

—

N.S.S.

135-175

V-6

3.155 / .030 (stbd)

18-4575

N/A

➃

39-85636A4

—

N.S.S.

175-225

V-6

3.375 / Std. (port)

—

766-8667A41/ T41

39-813011A12

—

N.S.S.

175-225

V-6

3.375 / Std. (stbd)

—

766-8666A41/ T41

39-813011A12

—

N.S.S.

175-225

V-6

3.390 / .015 (port)

—

766-8667A36/ A43

39-815267A4

—

N.S.S.

175-225

V-6

3.390 / .015 (stbd)

—

766-8666A36/ A43

39-815267A4

—

N.S.S.

175-225

V-6

3.405 / .030 (port)

—

NLA

—

NLA

—

N.S.S.

150 XR4/MAG II

V-6

3.375 / Std. (port)

—

766-8667A42/ T42

39-18487A12

—

N.S.S.

150 XR4/MAG II

V-6

3.375 / Std. (stbd)

—

766-8666A42/ T42

39-18487A12

—

N.S.S.

150 XR4/MAG II

V-6

3.390 / .015 (port)

—

766-8667A36/ A43

39-815267A4

—

N.S.S.

150 XR4/MAG II

V-6

3.390 / .015 (stbd)

—

766-8666A36/ A43

39-815267A4

—

N.S.S.

150 XR4/MAG II

V-6

3.405 / .030 (port)

—

NLA

—

NLA

—

N.S.S.

140-200,

XR6/MAG III

V-6

3.500 / Std. (port)

18-4635

785-9737T9

18-3982

39-822321A12

—

N.S.S.

140-200,

XR6/MAG III

V-6

3.500 / Std. (stbd)

18-4636

785-9738T9

18-3982

39-822321A12

—

N.S.S.

140-200,

XR6/MAG III

V-6

3.515 / .015 (port)

18-4637

785-9737A10

—

39-822321A1

—

N.S.S.

140-200,

XR6/MAG III

V-6

3.515 / .015 (stbd)

18-4638

785-9738T10

—

39-822321A1

—

N.S.S.

225 (3.0L)

V-6

3.6265 / Std. (port)

—

700-858294T1

18-4050

39-827179A12

—

N.S.S.

225 (3.0L)

V-6

3.6265 / Std. (stbd)

—

700-858295T1

18-4050

39-827179A12

—

N.S.S.

225 (3.0L)

V-6

3.6415 / .015 (port)

—

700-878571A2

—

39-826293A12

—

N.S.S.

225 (3.0L)

V-6

3.6415 / .015 (stbd)

—

700-878572A2

—

39-826293A12

—

N.S.S.

225 (3.0L)

V-6

3.6565 / .030 (port)

—

700-878573A2

—

39-826297A12

—

N.S.S.

225 (3.0L)

V-6

3.6565 / .030 (stbd)

—

700-878574A2

—

39-826297A12

—

N.S.S.

4 of — = 1 of 39-21665A12

4 of 18-3902 = 1 of 39-78816A12

4 of 18-3903 = 1 of 39-27841A12

4 of 18-3916 = 1 of 39-78811A12

4 of 18-3917 = 1 of 39-88392A12

3 of 18-3918 = 1 of 39-817096A6

3 of 18-3919 = 1 of 39-817096A16

3 of 18-3920 = 1 of 39-817096A26

6 of 18-3921 = 1 of 39-93481A12

2 of 18-3922 = 1 of 39-78918A4

2 of 18-3923 = 1 of 39-85636A4

6 of 18-3924 = 1 of 39-18487A12

2 of 18-3925 = 1 of 39-815267A4

6 of 18-3966 = 1 of 39-18653A12

6 of 18-3968 = 1 of 39-18653A2

➃

For chrome bore blocks

V-150

V-6

C239553

G960499

3.125

—

—

(w/ rod )

644-8141)

V-150 (2.5L)

V-6

C239553

G960499

3.125

—

(w/o rod )

636-818141)

V-150 EFI

V-6

D082000

G960499

3.5

—

XR6 MAGIII

V-150 XR4

V-6

B242885

C239552

3.375

—

18-4570

—

—

MAGIII

V-150 XR4

V-6

C239553

D081999

3.375

—

—

MAGIII

V-175,175,

V-6

4301235

6618750

3.125

—

1750

V-175

V-6

6618751

C239552

3.375

—

—

V-175

V-6

C239553

D081999

3.375

—

—

V-175

V-6

D082000

G960499

3.5

—

V-175

V-6

G960500

& UP

3.5

—

V-175 I

V-6

D000750

D081999

3.5

—

XRI EF

V-175

V-6

D000750

D081999

3.5

—

V-175

V-6

D082000

G303045

3.5

—

XRI EFI

V-175

V-6

G303046

& UP

3.5

—

XRI EFI

V-200,

V-6

4839034

6203990

3.375

—

—

2,002,000

V-200 (2.4L)

V-6

6203991

C291519

3.375

—

—

V-200 (2.5L)

V-6

C291520

D081999

3.5

—

w/ rod

#644-818141)

V-200 (2.5L)

V-6

D082000

& UP

3.5

—

V-200

V-6

C100861

C291519

3.375

—

—

XRI EFI

V-200

V-6

C291520

G960499

3.375

—

XRI EFI

V-220

V-6

B117316

3.375

—

—

V-225

V-6

5628028

D280812

3.375

—