Overview Reviews Product Description Cylinder Head Gasket - 4.100 in Bore - 0.053 in Compression Thickness - Driver Side - Multi-Layer Steel - GM LS-Series - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × FEL-PRO FEL-PRO 4.100 MLS Head Gasket - .053 SBC LS1 LH FEL1161L-053 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *