Page 940 - 2021 Sierra Catalog
P. 940
922
18-1341
I-6/250 CID
4.3L/V-6
5.0L/305 CID
5.7L/350 CID
7.4L/454 CID
FORD
5.0L/302 CID
ROD BEARINGS
Part #
Size
18-1308
Std.
18-1309
.010
18-1327
Std.
18-1329
Std.
Part #
Per Eng.
Size
18-1311
➁
Std.
18-1317
➁
Std.
18-1333
.010
18-1334
Std.
18-1337
.010
.020
Rod bearings sold individually, 1 per rod
Model
OMC
GM
2.5L/153 CID
3.0L/181 CID
I-6/230 CID
BEARING APPLICATION
Std.
18-1329
18-1308
18-1329
18-1308
18-1327
18-1308
18-1308
18-1334
—
ROD BEARING
.010
18-1330
18-1309
18-1330
18-1309
18-1337
18-1309
18-1309
18-1333
-
.020
-
18-1341
-
18-1341
-
18-1341
18-1341
18-1332
-
Std.
18-1317
18-1317
-
-
18-1311
-
-
-
-
MAIN BEARING
.010
-
-
-
-
-
-
-
-
-
.020
-
-
-
-
-
-
-
-
-
CAM BEARING
-
-
-
-
-
-
-
-
-
GM
I-6/250CID
4.3L/V-6
One Piece Rear Main Seals
18-1234
Replaces: 3853528
18-0519
Replaces 3852657, 912957
2.5L/153 CID
3.0L/181 CID
I-6/230CID
5.0L/305 CID
5.7L/350 CID
7.4L/454 CID
FORD
5.0L/302 CID
5.8L/351 CID
Engine Model
Two Piece Rear Main Seals
18-0528 18-1211
Replaces: Replaces: 913745 473424
OMC SEAL APPLICATION
18-1211 ➁
18-1211 ➁
18-1211 ➁
18-1211 ➁
18-1211 ➁
18-1211 ➀
18-1211 ➀
18-0528
—
➂
Timing Cover Seals
18-1213
Replaces: 3853341 912989, 914817
18-1233
Replaces: 3860095
Timing Cover Seal
18-1213
18-1213
18-1213
18-1213
18-1213
18-1213
18-1213
18-1233
18-1230
18-1230
Replaces: 3853827, 984884
2 Piece Rear Main Crankshaft Seal Conv. Rotation (LH)
➀ Large Journal Crankshaft GM Engines ➁ For One Piece Seal (LH) Models Use 18-0519 ➂ For One Piece Seal (LH) Models Use 18-1234
MAIN BEARINGS
I/O — OMC STERNDRIVE/COBRA - Internal Engine System
