Page 275 - 2021-22_EngineCatalogAP

OEM REPLACEMENT BEARINGS
Chrysler Small Block
Description
Clevite
Federal Mogul
Dura-Bond
318, 340, 360
Main Bearings 318, 1957-1973
M77MS540P
SEA4923MA
—
Main Bearings 318, 1974-2003
M77MS1344P
SEA5095MA
—
Main Bearings, 318/5.2L, 3/4 Grooved 1967-87
—
SEA5024MA
—
Main Bearings 340, 1968-1973
M77MS963P
SEA4923MA
—
Main Bearings 360, 1971-1973
M77MS1051P
—
—
Main Bearings 360, 1974-2003
M77MS1266P
SEA4999MA
—
Rod Bearings
M77CB481P
SEA2130CP
—
Cam Bearings, 318, (1957-78)/340 (1968-73) /360 (1971-78)
M77SH875S
SEA1451M
DURPD-16
Cam Bearings 318 & 360, (1979-2003)
M77SH1112S
SEA1484M
DURPD-25
M77MS540P
FORGED PISTONS
Chrysler Small Block
Part No.
Description
Stroke
Rod Length
Comp Height
Wrist Pin Type
Comp Ratio
Cubic Inch
Piston Ring Package
340 - 4.070" Bore - Flat-Top
SEAL2316F30
Flat-Top, -7cc
3.313"
6.123"
1.840"
P/F
9.7 @ 68cc
345
5/64", 5/64", 3/16"
SRP142068
Flat-Top, -5cc
3.313"
6.125"
1.804"
P/F
9.3 @ 68cc
345
1/16", 1/16", 3/16"
340 - 4.080" Bore - Flat-Top
SEAL2316F40
Flat-Top, -7cc
3.313"
6.123"
1.840"
P/F
10.35 @ 63cc/ 9.46 @ 71cc
345
5/64", 5/64", 3/16"
340 - 4.100" Bore - Flat-Top
DIA51013-8
2 Reliefs, -6.8cc
4.000"
6.123"
1.457"
P/F
11.0 @ 65cc
418
1/16", 1/16", 3/16"
360 - 4.030" Bore - Flat-Top
SRP142069
Flat-Top, -5cc
3.580"
6.125"
1.670"
P/F
9.8 @ 68cc
365
1/16", 1/16", 3/16"
SEAL2315NF30
Flat-Top, 1.094" Pin Dia.
3.375"
6.358"
1.920"
PRESS
9.3 @ 84cc
389
5/64", 5/64", 3/16"
360 - 4.030" Bore - Dished-Top
SRP220156
Dished, -16.9cc
4.000"
6.125"
1.460"
P/F
9.7 @ 68cc
408
1/16", 1/16", 3/16"
SRP220157
Dished, -16.9cc
4.000"
6.125"
1.460"
P/F
9.8 @ 68cc
410
1/16", 1/16", 3/16"
HYPEREUTECTIC PISTONS
Chrysler Small Block 318/340/360 & Magnum 5.2L/5.9L
Part No.
Description
Stroke
Rod Length
Comp Height
Wrist Pin Type
Comp Ratio
Cubic Inch
Piston Ring Package
318 - 3.940" Bore - Flat-Top
KBPKB167.030
2 Reliefs, -5cc
3.310"
6.123"
1.810"
P/F
9.6 @ 64cc
323
5/64", 5/64", 3/16"
318 - 3.940" Bore - Dome-Top
KBPKB399.030
Dome, +6cc
3.310"
6.123"
1.810"
P/F
11.0 @ 64cc
323
5/64", 5/64", 3/16"
340 - 4.070" Bore - Flat-Top
KBPKB243.030
2 Reliefs, -6cc
3.310"
6.123"
1.840"
P/F
10.0 @ 64cc
345
5/64", 5/64", 3/16"
340 - 4.080" Bore - Flat-Top
KBPKB243.040
2 Reliefs, -6cc
3.310"
6.123"
1.840"
P/F
10.0 @ 64cc
346
5/64", 5/64", 3/16"
360 - 4.030" Bore - Flat-Top
KBPKB107.030
2 Reliefs, -5cc
3.580"
6.123"
1.675"
P/F
10.6 @ 64cc
365
5/64", 5/64", 3/16"
360 - 4.040" Bore - Flat-Top
KBPKB107.040
2 Reliefs, -5cc
3.580"
6.123"
1.675"
P/F
10.7 @ 64cc
367
5/64", 5/64", 3/16"
2021-22 ENGINE BUILDER CATALOG 273
CHRYSLER SMALL BLOCK