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                                                        1. ZT370MU oil pan dowel pin sub-assembly I.-F | 
                                
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                                                        2. ZT370MU oil pan gasket | 
                                
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                                                        3. M14×1.5×17 Hexagon Flange Face Drain Bolt (Grade 8.8/Zinc-Nickel Alloy) | 
                                
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                                                        4. Combination seal φ14×φ23×2 | 
                                
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                                                        5. M6×30 inner and outer hexagon flange bolts (grade 9.8/zinc-nickel alloy) | 
                                
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