Fitments: This distributor cap and rotor kit is compatible with General Motors Vortec V8 engines,specifically compatible with General Motors Vortec V8 engines. You can check more details at the prodcut description below or the fitment bar above.
Replace OE #: The replace OE part # is DR474,DR331,1104079,93441558,1104051,1104058.
Permium Quality: This distributor cap kit has a brass inserts and stainless steer rotor spring, which will provide the maximum donductivity and give your vehicle a quick start.
Direct Installation: This discribution cap set is designed and manufactured with OE standard. All specifications matches with your vehicle. It can be replacd directly.
Warranty: The product will provide a 30-day warranty and 1-year unlimited replacement commitment for free. If you don't like it, just return it for a full refund.