ARP 234-4345 Head Studs LS 2005+ ARP 2000 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LQ4 LQ9 LS3 L92 L94 L76 L77 LY6 L96

ARP Chevy LS 2005+ ARP2000 Head Stud Kit; 234-4345 Gen III/IV

LS3 L99 LS9 L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 LS7 LS6 LQ4 LQ9 LR4 LM7 L59 LS4

4.8 5.3 5.7 6.0 6.2

ARP2000 series is a step up in strength vs the standard ARP Head Studs

Be sure to note which head bolts you need as GM used two different style LS head bolts

1997-2003 heads used QTY 8 155mm Bolts, QTY 2 100mm bolts, and QTY 5 45mm bolts

2005-2014 heads used QTY 10 100mm bolts, and QTY 5 45mm bolts

Finish: Black oxide
Made in the USA
100% of fastener manufacturing is in-house at ARP

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