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BEARINGS
www.kcenginepro.com
PERFORMANCE ENGINE BEARINGS
Oil
Rod Bearing
Main Bearing
Application
Clearance
Part #
Part #
CHRYSLER
273, 318, 340, 360 C.I.D.
STD
11E-481H8
273, 318, 340, 360 C.I.D.
+.001
11E-481HX8
350, 361, 383, 400, 440 C.I.D.
STD
11E-527HD82
15,000 psi load carrying capacity
350, 361, 383, 400, 440 C.I.D.
+.001
11E-527HXD8
2
Hardened 1020 backing for higher thrust loads
FORD
High crush height for max fit
221, 255, 260, 289, 302 C.I.D.
STD
11E-634H8
1
12E-590H*
Oversized chamfers for large radius fillets
221, 255, 260, 289, 302 C.I.D.
STD
11E-634HD8
2
12E-590H*
Patented profile on trhust face double load capacity
221, 255, 260, 289, 302 C.I.D.
+.001
11E-634HX8
12E-590HX
3/4 grooved for optimum oil supply.
221, 255, 260, 289, 302 C.I.D.
+.001
11E-634HXD8
2
12E-590HX
281 C.I.D. (4.6L), 330 C.I.D. (5.4L) STD
11E-1442H8
2
12E-2202H
Oil
Rod Bearing
Main Bearing
281 C.I.D. (4.6L), 330 C.I.D. (5.4L) +.001
11E-1442HX8
2
12E-2202HX#
Application
Clearance
Part #
Part #
351C C.I.D.
STD
11E-927H8
12E-1010H
351C C.I.D.
+.001
12E-1010HX
CHEVY
351M, 400 C.I.D.
STD
11E-927H8
12E-1432H
SB Chevy Large Journal
STD
11E-663H8
1
12E-909H*
351M, 400 C.I.D.
+.001
12E-1432HX
SB Chevy Large Journal
STD
11E-663HD8
2
12E-909H*
429, 460 C.I.D.
STD
11E-818H8
12E-1039H
SB Chevy Large Journal
+.001
11E-663HX8
12E-909HX
429, 460 C.I.D.
+.001
12E-1039HX
SB Chevy Large Journal
+.001
11E-663HXD8
2
12E-909HX
SB Chevy Small Journal
STD
11E-745H8
12E-429H
CUSTOM PERFORMANCE
SB Chevy Small Journal
STD
11E-745HD8
2.015" Housing Bore/1.8885"-1.8890"
STD
11E-1663H
2
12E-429H
Shaft Dia. / .792" Long
+.001
11E-1663HX
SB Chevy Small Journal
+.001
11E-745HX8
12E-429HX
SB Chevy Small Journal
+.001
11E-745HXD8
2
12E-429HX
1
Exclusive crank saver sizes (.009" and .011")
SB Chevy 400 C.I.D.
STD
11E-663H8
1
12E-1038H
2
HD and HXD bearings have dowel hole
SB Chevy 400 C.I.D.
STD
11E-663HD8
2
12E-1038H
SB Chevy 400 C.I.D.
+.001
11E-663HX8
12E-1038HX
IMPORTANT NOTE: Bearings are available in standard size and various undersizes.
Please refer to price list for specific undersizes by part number. Rod bearings priced
KIT
SB Chevy 400 C.I.D.
+.001
11E-663HXD
2
12E-1038HX
and sold in individual pairs except for Mitsubishi, sold in "-4" packs. Main bearings
SB Chevy GEN III LS1
STD
11E-663H8
1
12E-2199H
P
priced and sold in sets.
AR
SB Chevy GEN III LS1
STD
11E-663HD8
2
12E-2199H
SB Chevy GEN III LS1
+.001
11E-663HX8
12E-2199HX
TS
SB Chevy GEN III LS1
+.001
11E-663HXD8
2
12E-2199HX
BOLT BOOTS
BB Chevy
STD
11E-743H8
1
12E-829H*
BB Chevy
STD
11E-743HD8
2
12E-829H*
BB1-50... bag of 50
BB Chevy
+.001
11E-743HX8
1
12E-829HX
BB Chevy
+.001
11E-743HXD8
2
12E-829HX
O.E. BEARINGS
OBSOLETE MAIN BEARINGS
Tri-metal with steel back.
DISCONTINUED BY OTHER SUPPLIERS
Rod
Main
IN STOCK at Engine Pro
Application
Bearing Set
Main Set
Chevy 4.3L VIN Z,W,X
11-1358P-6
12-1454P
Tri-metal design in "still-popular" oversizes
Chevy Small Block
11-663P-8
12-909P
Chevy Small Block, small journal
11-745P-4*
12-429P
Chevy LS Gen III
11-663P-8
12-2199P
Application
Rod Bearings
Main Bearings
Chevy Small Block 400
11-663P-8
12-1038P
BUICK
Chevy Big Block
11-743P-8
12-829P
300 1964-67.......CB610P............11-610P-4............MS961P-20 12-961P-20
Chrysler 273,318 (57-73)
11-481P-8
12-540P
...........................................................................MS961P-30 12-961P-30
Chrysler 360 74-80
11-481P-8
12-1266P
CHEVROLET
Chrysler 360 71-73
11-481P-8
12-1051P
348 1958-65.......CB743P............11-743P-8............MS458P-30 12-458P-30
Chrysler 383-400 thru `73
11-527P-8
12-876P
409 1961-65.......CB743P............11-743P-8............MS458P-30 12-458P-30
Chrysler 440 thru `73
11-527P-8
12-877P
Ford 260-302
11-634P-8
12-590P
FORD
Ford 351C
11-927P-8
12-1010P
312 1956-60.......CB461P............11-461P-8............MS195P-20 12-195P-20
Ford 351W,351M,400
11-831P-8
12-981P
383 1958-60.......CB521P8-20.....11-521P-8-20
Ford 370,429,460
11-818P-8
12-1039P
....................CB521P8-30.....11-521P-8-30
Jeep 4.0L 1991-05
11-960P-6
12-1947P
410 1958 ............CB521P8-20.....11-521P-8-20
Olds 307,350
11-684P-8
12-805P
....................CB521P8-30.....11-521P-8-30
Olds 400,455
11-542P-8
12-804P
430 1958-65.......CB521P8-20.....11-521P-8-20
Pontiac 350,389,400,
11-758P-8
12-496P
....................CB521P8-30.....11-521P-8-30
Pontiac 455
11-758P-8
12-667P
462 1966-68.......CB521P8-20.....11-521P-8-20
Toyota 22R, 22RE
11-1218AL-4
12-1590AL
....................CB521P8-30.....11-521P-8-30
* 4-pack set
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