Overhaul Package, Engine Overhaul Kit Fit for GM LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L, Replace Part For 12558178, BTR73450, 12617944, 12612350 ect.

Specification: High Quality and Brand New Product Replace Part #: For 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 12637683, 12585673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033 Fitment: For GM Chevrolet LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L These are 5 layers head gaskets which can also be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications,the default bore is 4.120 ". NOTE: Gasket kit only includes what is listed above and does not include intake manifold gaskets. Package Included: (1) Gen III Valley Cover Gasket 12558178 (2) LS1/LS2/LS3 Header Gasket (1) LS Oil Pan Gasket (2) LS Water Pump Gasket (1) LS Front Cover Gasket (2) LS Valve Cover Gasket (1) LS Damper Seal (1) LS Rear Cover Gasket (1) Rear Main Seal (4) Water Crossover/Block Off Gaskets 12551933 (1) Oil Filter Adapter Bypass Gasket 12611384 (2) Knock Sensor Grommet 12558177 (2) Multi-Layer Steel (MLS) Head Gaskets for LS9 engines

• This LS gasket kit is made from high-quality materials, ensuring durability and longevity for your vehicle. Quality materials & advanced technology used, meets or exceeds OEM standards.
• Manufacturer Part Number: 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 12637683, 12585673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033.
• Note: Gaskets kit only includes what is listed above and does not include intake manifold gaskets.
• This Overhaul Kit is fit For GM Chevrolet LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L. These are 5 layers head gaskets which can also be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications,the default bore is 4.120 ".
• Package Included: 1 set Overhaul Package.