Overview Product Description LH. MLS. .0413" thickness. 4.173" O/S fire ring ID. Increased ID for bored blocks. Use new head bolts. Product Videos Custom Field Product Reviews Write a Review Write a Review × Engine Components Engine Cylinder Head Gasket - Kit Part - HC403L-OS Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Engine Components | sku: HC403L-B -KP Engine Cylinder Head Gasket - Kit Part - HC403L-B MSRP: Now: $105.97 Add to Cart Quick view Details Engine Components | sku: HC403R-OS -KP Engine Cylinder Head Gasket - Kit Part - HC403R-OS MSRP: Now: $139.97 Add to Cart Quick view Details Engine Components | sku: HC403L-OS -79 2006 Hummer H1 6.6L Engine Cylinder Head Gasket HC403L-OS -79 MSRP: Now: $127.97 Add to Cart Quick view Details Engine Components | sku: HC403L-OS -17 2003 GMC C4500 Topkick 6.6L Engine Cylinder Head Gasket HC403L-OS -17 MSRP: Now: $127.97 Add to Cart ×
Quick view Details Engine Components | sku: HC403R-OS -KP Engine Cylinder Head Gasket - Kit Part - HC403R-OS MSRP: Now: $139.97 Add to Cart Quick view Details Engine Components | sku: HC403L-OS -79 2006 Hummer H1 6.6L Engine Cylinder Head Gasket HC403L-OS -79 MSRP: Now: $127.97 Add to Cart Quick view Details Engine Components | sku: HC403L-OS -17 2003 GMC C4500 Topkick 6.6L Engine Cylinder Head Gasket HC403L-OS -17 MSRP: Now: $127.97 Add to Cart ×
Quick view Details Engine Components | sku: HC403L-OS -79 2006 Hummer H1 6.6L Engine Cylinder Head Gasket HC403L-OS -79 MSRP: Now: $127.97 Add to Cart Quick view Details Engine Components | sku: HC403L-OS -17 2003 GMC C4500 Topkick 6.6L Engine Cylinder Head Gasket HC403L-OS -17 MSRP: Now: $127.97 Add to Cart ×
Quick view Details Engine Components | sku: HC403L-OS -17 2003 GMC C4500 Topkick 6.6L Engine Cylinder Head Gasket HC403L-OS -17 MSRP: Now: $127.97 Add to Cart