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BTR Brian Tooley Racing MLS LS9 Head Gasket Pair - 4.100" Bore - Replaces GM Part #12622033 - Multi-Layer Steel for Turbo, Supercharged & Performance LS Builds
4.5 (78 items)
Limited Time SaleUntil the end
11
44
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$77.99 cheaper than the new price!!
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New $129.99
Product details
| Management number | 208164580 | Release Date | 2026/03/22 | List Price | $52.00 | Model Number | 208164580 | ||
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| Category | |||||||||
- High-Performance MLS Head Gasket Pair – Includes two (2) BTR LS9 multi-layer steel gaskets, built to handle high cylinder pressures in turbo, supercharged, and nitrous LS engines.
- 4.100” Bore Compatibility – Ideal for strokers, forged rotating assemblies, and large bore builds, delivering precise sealing and optimal combustion chamber integrity.
- Built for Boost – Based on the proven GM LS9 design, these gaskets are perfect for forced induction applications where traditional head gaskets may fail under pressure.
- Multi-Layer Steel Construction – Features a durable MLS design with proprietary coatings for exceptional head sealing, heat resistance, and long-term durability.
- Replaces GM 12622033 – Drop-in replacement for factory LS9-style gaskets with enhanced sealing properties for performance and racing engines.
Head
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