LS Gasket Set Kit LS9 Head Gaskets Fits for LS1/LS6/LQ4/LQ9 4.8 5.3 5.7 6.0L 6.2 GEN Ⅳ

Features

• FITMENT:LS9 cylinder head gasket kit fit for LS1 LS6 LQ4 LQ9 LS9 4.8L 5.3L 5.7L 6.0L 6.2L engine, also these gaskets can be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications.
• Replacement OE Number: 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 15673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033. Our full cylinder engine gasket kits are rigorously tested and manufactured using advanced manufacturing processes to meet OE specifications to ensure a precise fit, and feature a precise OEM design for easy installation. Engine cylinder head gasket kits require no drilling or cutting, just disassemble the valve cover.
• Package Content: Gen IV Valley Cover Gasket 12558178, LS1/LS2/LS3 Header Gasket, LS Oil Pan Gasket, LS Water Pump Gasket, LS Front Cover Gasket, LS Valve Cover Gasket, LS Damper Seal, LS Rear Cover Gasket, Rear Main Seal, Water Crossover/Block Off Gaskets 12551933, Oil Filter Adapter Bypass Gasket 12611384, Knock Sensor Grommet 12558177, Multi-Layer Steel (MLS) Head Gaskets for LS9 engines
• High Quality: Using advanced manufacturing technology to ensure its durability, not easy to break; and application-specific design, so that you can install it correctly, to provide you with the best experience

Description

OE Part Number: Head Gasket Set Replace # 12558178 12551933 12611384 12558177 Material Multi-layer steel （MLS） Constits of two or more embossed stainless sheets riveted to a flat metal core. Fluoro Carbon Rubber： Resistant to low temperature to -40 ℃.Heat resistant to 250 ℃ BTSCAR has professional production technology. We conduct strict inspections on each product before shipment to ensure you get the highest quality products and the best value. Our full cylinder engine gasket kits are rigorously tested and manufactured using advanced manufacturing processes to meet OE specifications to ensure a precise fit, and feature a precise OEM design for easy installation. Engine cylinder head gasket kits require no drilling or cutting, just disassemble the valve cover. It can firmly seal the gasket group and prevent the accumulation of lubricating oil when it flows to the oil return port of the cylinder head, thus preventing oil leakage. In addition to lubricating oil, this gasket can also prevent other harmful substances from entering the valve transmission mechanism; it is durable and not easy to break. We offer high-quality auto parts to provide you with a more comfortable driving experience. BTSCAR: Your Trusted Independent Specialist in Premium Auto Parts specializes in crafting tailor-made auto parts for a wide range of popular vehicle models. Meticulously engineered with precision equipment, each part strictly adheres to original OEM standards, guaranteeing exceptional quality that seamlessly complements your vehicle. It’s not just a replacement; it’s an upgrade to elevate your driving comfort and peace of mind. BTSCAR focuses on providing high-quality automotive parts. We are committed to selling qualified, original equipment manufacturer (OEM) compliant products. Our products are renowned for their superior performance and reliability. We use premium materials and undergo rigorous testing, offering a variety of specifications to meet the needs of different vehicles. We have stringent quality requirements. Every part undergoes multiple inspections to ensure its durability and reliability.

Manufacturer: ‎BTSCAR

Brand: ‎BTSCAR

Model: ‎Head Gasket Kit

Item Weight: ‎4.24 pounds

Package Dimensions: ‎24 x 14 x 2.5 inches

Item model number: ‎HGK

Manufacturer Part Number: ‎Head Gasket Set 004

Date First Available: May 14, 2025