ARP - Chevy Main Stud Kit - Duramax LB7/LYY
The ARP Main Stud Kit with 12-point nuts ensures your GM Duramax engine's main cap stability with superior chromoly construction and black oxide finish.
                            
                            
                            Specification
                                        Brand
                                    
                                    
                                        ARP
                                    
                                
                                        Item Number
                                    
                                    
                                        ARP230-5401
                                    
                                
                                        Part Length
                                    
                                    
                                        8.7 inches
                                    
                                
                                        Part Width
                                    
                                    
                                        4.1 inches
                                    
                                
                                        Part Height
                                    
                                    
                                        2.0 inches
                                    
                                
                                        Material
                                    
                                    
                                        Chromoly
                                    
                                
                                        Finish
                                    
                                    
                                        Black Oxide
                                    
                                
                                        Nuts
                                    
                                    
                                        12 Point
                                    
                                Description
Enhance your engine’s durability with the ARP Chevy Main Stud Kit designed for the GM Duramax LB7 and LYY models. This complete assembly uses 12-point nuts for secure fastening, providing reliability in high-performance applications. Crafted from chromoly and coated with a black oxide finish, this kit is resistant to corrosion and promises lasting strength.
Disclaimer
Ensure compatibility with your specific engine model before purchase. Professional installation is recommended for optimal performance and safety.