Gen 3 and 4

LS Windage Tray Nuts - Pack of 10 for 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LQ4 L96 LM7

LS Windage Tray Nuts - Pack of 10 Fits 1997-2013 LS Based Engines 4.8L 5.3L 5.7L 6.0L 6.2L Replacement Windage Tray Locking Nuts GM Factory Replacement Hex Nuts Pack of 10  M8x1.25 Thread Zinc Coated  Fits: LS1 LS2 LS3 LS6 L99...

LS Valve Cover Bolts with Grommet Seals - Set of 8 Valvecover Fasteners for 1999-2013 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 LM7 LC9 LQ4 L96

Michigan Motorsports LS Valve Cover Bolts with Grommet Seals – Set of 8 Replacement Valve Cover Fasteners for 1999–2013 LS Engines | 4.8L–6.2L Michigan Motorsports LS Valve Cover Bolts with Grommet Seals are a high-quality...

GM Bolts for LS Coolant Crossover Tube or Steam Port Blockoff - Set of 4 OEM 11588714 Bolts for 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS3 LQ4 LM7 LC9

Michigan Motorsports Bolt Kit for LS Steam Port / Coolant Crossover Tube to Cylinder Heads Fits 1997-2013 LS-Based V8 Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L This Michigan Motorsports bolt kit provides the correct hardware to secure...

LS Oil Pump & Pickup Flange Bolt Kit - Stock Replacements 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LQ4 LM7 LC9

ICT Billet LS Oil Pump & Pickup Tube Flange Bolt Kit Fits 1997-2013 LS-Based V8 Engines 4.8L 5.3L 5.7L 6.0L 6.2L  ICT Billet # 551725 Heavy duty, high strength, grade 10.9 bolts Zinc coated for long lasting corrosion protection and...

LS Oil Pan Bolt Set LS1 4.8 5.3 5.7 6.0 6.2 LS3 LM7 LQ4 LQ9 ICT 551680

LS Replacement Oil Pan Bolt Set Compatible with 1997-2013 GM LS-Based engines 4.8 5.3 5.7 6.0 6.2 ICT Billet # 551680 Grade 10.9 Metric flange bolts Includes 15 oil pan bolts Made in the USA Torque Spec for M8 oil pan bolts is 18 ft-lb, M6 oil...

LS Car Intake Manifold Bolt Kit LS1 LS2 LS3 LS4 LS6 L99 L77 L76 5.3 5.7 6.0 6.2

Intake Manifold Bolt Kit for LS Car Intakes Compatible with GM LS series (car only) intake manifolds from 1997-2013 110mm Underhead Length Includes 10 flange bolts Fits LS1 LS2 LS3 LS4 LS6 L99 L76 L77 All ICT Billet metric flange...

LS Water Pump & Thermostat Bolt Kit 4.8 5.3 5.7 6.0 6.2 LS1 LM7 LQ4 LS2 LS3 L99 L96 LC9 ICT 551434

Water Pump Bolt Kit for GM LS Series Engines Compatible with all 97-14 GM LS-series Engine Water Pumps 4.8 5.3 5.7 6.0 6.2 All ICT Billet metric flange bolts are custom made, right here in the USA! Includes; 6 water pump bolts & 2...

LS & LT Exhaust Manifold Header Bolts 12pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0

Michigan Motorsports Exhaust Manifold & Header Bolt 12pc Set Fits All 1997–Newer GM LS & LT Gen 3/4/5 Car and Truck Engines Upgrade your exhaust system hardware with Michigan Motorsports’ 12-piece Exhaust Manifold & Header Bolt...

GM Gen 4 LS Camshaft Bolt/VVT Solenoid Valve 12682000

Genuine GM LS Camshaft Bolt/Solenoid Valve 12682000 For Gen 4 LS engines with VVT L92 L76 L96 L99 LC9 LFA LMF LH9 LMG LY6 L94 One time use bolt, recommended to be replaced whenever removed Authentic GM OEM Part For Gen 4 LS engines with Variable...

Michigan Motorsports LS Crankshaft Bolt 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 LQ4 LM7 LC9 L96 Harmonic Balancer Damper Bolt

Michigan Motorsports LS Crankshaft Balancer Bolt Fits 1997-2013 (up to 2019 on L96) LS Based 4.8L 5.3L 5.7L 6.0L 6.2L Torque to 215 ft/lb with 30 weight oil  When you're building serious LS power, don't trust your bottom end to a one-time-use...

2005+ LS1 Head Gasket and Head Bolt Kit. Fits 4.8 5.3 5.7 LS6 12498544

2005+ LS1 Head Gaskets and Bolt Kit This Kit includes 2 LS1 Head Gaskets 12498544 and 2004+ head bolts. Kit Includes: LS1 Head Gaskets (best gasket to use on most LS builds)Head Bolts  Prior to 2004, all of the Gen3 and Gen4 GM...

1997-2003 LS1 Head Gasket and Head Bolt Kit. Fits 4.8 5.3 5.7 LS6 12498544

Michigan Motorsports 1997–2003 LS1 Head Gaskets and Bolt Kit Includes (2) MLS Head Gaskets and Early-Style Head Bolts The Michigan Motorsports 1997–2003 LS1 Head Gasket and Bolt Kit provides everything you need for a top-end rebuild or...