Arp cracked rod bolts ls1 234 6301 138 47.
Ls connecting rod bolts.
Connecting rod used in 2005 2007 ls2 and 2008 2012 ls3 engines has bronze bushing.
The following engines may have either design.
Is it okay to reuse connecting rod bolts on some late model gm engines advertisementclick here to read moreadvertisement the aera technical committee offers the following information regarding revised connecting rod bolt torque for 1997 2007 gm 4 8 5 3 5 7 and 6 0l engines.
The balancer bolt is also a torque to yield fastener.
This information applies to all current gen iii and iv design small block engine.
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On a gm ls engine the cylinder head bolts are tty and cannot be re used.
The rod bolts were used at different times.
What engines used them.
Ls connecting rod bolts.
Each have different torque specs so it s important to know the difference.
Btr connecting rod bolt btr70662 2 25.
Connecting rod bolts pro series 2000 alloy chevy ls kit part number.
Which ls fasteners are tty.
Arp 234 6301 more detail.
Arp connecting rod bolt kit ls 134 6006 110 31.
The intake manifold rocker arm and rear cover bolts can be reused.
The connecting rod bolts are also tty but can be tightened up to three times for bearing checking.