Includes: The kit includes 16pcs 8mm Rocker Arm Bolts Screws is same with OEM standard quality, has been inspected before shipment in the factory,can fully fit original car directly
Fits: The 12.9Grade 8mm Rocker Arm Bolts Kit Fits Bu-ickAll-ure/Lacr-osse/Rai-nier, Cadi-llacCTS/Es-ca-lade/Es-ca-lade ESV/ Es-ca-lade EXT, Chev-ro-letAval-anche/Ca-maro/Ca-price/Cor-vette/Ex-press/lm-pala/LCF 3500/Mon-te Carlo/Sil-ver-ado/SS/SSR/Sub-urban/Ta-hoe/Trail-blazer, GMCCan-yon/En-voy/Sav-ana/Sie-rra/Yu-kon, and more detailed vehicle adaptation information please see below. Absolutly 100% Brand New. Please refer to the "amazon confirmed fit" tool at the top of the page to see if the bolt fits your car
Material: 35CrMoA is a common alloy structural steel, which contains a variety of alloying elements, has excellent mechanical properties and adaptability, and is widely used in the manufacture of mechanical parts and engineering components
What: 12.9 Grade high quality Allen Head Rocker Arm Bolts are used to secure the rocker arm and stem seat with high strength, wear resistance, corrosion resistance
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