Page 203 - 2021-22_EngineCatalogAP

OEM REPLACEMENT BEARINGS
CHEVROLET BIG BLOCK
Chevrolet Big Block
Description
Mahle P-Series
M77MS829P M77CB743P M77SH616S
— M77CB743P M77SH398S
Federal Mogul
SEA4400MA SEA3190A SEA1404M
396-454
Dura-Bond ACL
— AEB5M829A-STD
— AEB8B743A-STD DURCH-12 —
— AEB5M829A-STD
— AEB8B743A-STD ———
Main Bearings Rod Bearings Cam Bearings
348-409
Main Bearings Rod Bearings Cam Bearings
SEA4036M SEA3190A
FORGED PISTONS
Chevrolet Big Block
Part No.
4.280" Bore - Flat-Top
SRP139477
SRP142979 ICNIC9920.030 SEAL2377F30
4.310" Bore - Flat-Top
SRP142980
SRP139478
4.500" Bore - Flat-Top
JEP257984 JEP257965 SRP139482 SRP142984
4.500" Bore - Dished-Top
JEP257947
JEP257956
4.530" Bore - Flat-Top
SRP139483 SRP142985 JEP257966
4.600" Bore - Dished-Top
JEP257945
4.125" Bore - Dome-Top
ICNIC9948.STD SEAL2240NF30 SEAL2242NF30
4.155" Bore - Dome-Top
SEAL2240NF60 SEAL2328NF30 ICNIC9948.030 ICNIC9949.030
4.280" Bore - Dome-Top
SEAL2268NF30 SRP212133 SEAL2300NF30 SEAL2465F30 SEAL2349F30 SRP139530 SRP141635 SRP212135 ICNIC779.030 ICNIC9919.030 SRP306724 SRP212142
Rod Stroke Length
4.000" 6.135" 4.250" 6.385" 4.000" 6.135" 4.000" 6.135"
4.250" 6.385" 4.000" 6.135"
4.000" 6.135" 4.250" 6.385" 4.000" 6.135" 4.250" 6.385"
4.000" 6.385" 4.000" 6.135"
4.000" 6.135" 4.250" 6.385" 4.250" 6.385"
4.250" 6.385"
3.760" 6.135" 3.760" 6.135" 3.760" 6.135"
3.760" 6.135" 3.760" 6.135" 3.760" 6.135" 3.760" 6.135"
3.760" 6.135" 3.760" 6.135" 3.760" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.135" 4.000" 6.385"
Comp. Wrist Pin Height Type
1.645" P/F 1.270" P/F 1.645" P/F 1.640" PRESS
1.270" P/F 1.645" P/F
1.645" P/F 1.270" P/F 1.645" P/F 1.270" P/F
1.395" P/F 1.645" P/F
1.645" P/F 1.270" P/F 1.270" P/F
1.270" P/F
1.765" P/F 1.760" PRESS 1.765" PRESS
1.760" PRESS 1.765" PRESS 1.765" P/F 1.765" P/F
1.765" PRESS 1.765" P/F 1.767" PRESS 1.640" PRESS 1.645" PRESS 1.645" P/F 1.645" P/F 1.645" P/F 1.645" P/F 1.645" P/F 1.645" P/F 1.395" P/F
Comp Cubic Ratio Inch
8.0 @ 118cc 460 8.6 @ 118cc 489 8.0 @ 118cc 460 8.7 @ 109cc 460
8.6 @ 118cc 496 8.3 @ 118cc 466
8.7 @ 118cc 509 9.4 @ 118cc 540 8.7 @ 118cc 509 9.2 @ 118cc 540
7.6 @ 118cc 509 8.4 @ 118cc 509
8.8 @ 118cc 516 9.5 @ 118cc 547 9.6 @ 118cc 548
8.7 @ 118cc 565
9.6 @ 105cc 396/402 8.4 @ 118cc 402 9.9 @ 118cc 402
8.5 @ 118cc 408 9.9 @ 118cc 408 8.5 @ 119cc 408 10.6 @ 119cc 408
10.2 @ 118cc 433 9.7 @ 118cc 433 8.8 @ 118cc 433 9.9 @ 118cc 460 10.2 @ 118cc 460 12.3 @ 118cc 460 9.0 @ 118cc 460 9.7 @ 118cc 460 9.3 @ 118cc 460 9.3 @ 118cc 460 9.1 @ 118cc 460 9.9 @ 118cc 460
Piston Ring Package
Description
1 Relief, -3cc
1 Relief, -3cc 1 Relief, -2.9cc 2 Relief, -4.9cc
1 Relief, -3cc 1 Relief, -3cc
1 Relief, -3cc 1 Relief, -3cc 1 Relief, -3cc 1 Relief, -3cc
Dished, -28.0cc Dished, -11.5cc
1 Relief, -3cc 1 Relief, -3cc 1 Relief, -3cc
Dished, -20cc
Dome, +17cc, .204 Dome, +21cc, .182" Dome, +38.3cc, .335"
Dome, +21cc, .182" Dome, +36.6cc, .319" Dome, +17cc Dome, +41cc
Dome, +35.5cc Dome, +30cc Dome, +16.8cc .140" Dome, +25.7cc .226" Dome, +29.4cc .221" Dome, +48cc Dome, +14cc Dome, +23cc Dome, +18cc Dome, +18.3cc Dome, + 9cc Dome, +26cc
1/16", 1/16", 1/16", 1/16", 5/64", 5/64", 5/64", 5/64",
1/16", 1/16", 1/16", 1/16",
1/16", 1/16", 1/16", 1/16", 1/16", 1/16", 1/16", 1/16",
1/16", 1/16", 1/16", 1/16",
1/16", 1/16", 1/16", 1/16", 1/16", 1/16",
1/16", 1/16",
5/64", 5/64", 5/64", 5/64", 5/64", 5/64",
5/64", 5/64", 5/64", 5/64", 5/64", 5/64", 5/64", 5/64",
5/64", 5/64", 1/16", 1/16", 5/64", 5/64", 5/64", 5/64", 5/64", 5/64", 1/16", 1/16", 1/16", 1/16", 1/16", 1/16", 1/16", 1/16", 5/64", 5/64", 1/16", 1/16", 1/16", 1/16",
3/16" 3/16" 3/16" 3/16"
3/16" 3/16"
3/16" 3/16" 3/16" 3/16"
3/16" 3/16"
3/16" 3/16" 3/16"
3/16"
3/16" 3/16" 3/16"
3/16" 3/16" 3/16" 3/16"
3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3/16"
2021-22 ENGINE BUILDER CATALOG
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