This kit contains ACL Race series rod and main bearings STD size and Durabond CH25 Cam bearings for 2003 on LS engines. If your engine is 2003 you will need to measure the cam bore to ensure it is 2.347″ in positions 1 and 5. For 2004 or later engines this kit is correct.
Suits all L98 LS2 LS3 L77 L76 LY6 engines
Suits LS1 2003on with cam bore 2.347″ in positions 1 and 5
$333.00
What makes ACL stand above the rest:
Overview:
HIGH STRENGTH OVERLAY PLATE with reduced thickness for improved fatigue properties
HARDENED STEEL BACKS on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
INCREASED CRUSH for improved bearing retention
ELIMINATION OF FLASH PLATING on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
INCREASED ECCENTRICITY to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
3/4 GROOVED MAIN BEARINGS to optimize bearing load carrying surface area and oil flow to the conrod bearings.
TIGHT CONSISTENT WALL TOLERANCES to help you maintain consistent clearances.
ENLARGED ID CHAMFERS on bearing edges where required to accommodate large fillet radius on performance crankshafts.
KIT INCLUDES:
1x ACL Race Series Conrod Bearings Suit Chevrolet Small Block & LS Engine ~ 8B663H
1x ACL Race Series Main Bearings Suit Holden / Chev LS1 LS2 LS3 ~ 5M7298H
1x ACL Cam Bearing Suit 2003-ON – V8 Engines 4.8L, 5.3L, 6.0L (LS2), 6.2L (LS3), 7.0L (LS7) 1&5 2.346″
Please contact us if you have any questions!
| Weight | 12 kg |
|---|---|
| Dimensions | 67 × 36 × 26 cm |
