View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 1998 GMC C1500 with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories.
 SHIPS FROM MANUFACTURER C5245-095MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Gen-1 Small Block V8 .095in MLS Cylinder Head Gasket - 4.060in Bore - Round Bore 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $143.08 |
 SHIPS FROM MANUFACTURER C5248-086MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Gen1 Small Block V8 .086in MLS Cylinder Head Gasket - 4.165in Bore - 18/23 Degree Head 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $143.08 |
 SHIPS FROM MANUFACTURER C5249-023MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Gen1 Small Block V8 .023in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $109.30 |
 SHIPS FROM MANUFACTURER C5249-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Gen1 Small Block V8 .056in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $138.41 |
 SHIPS FROM MANUFACTURER C5272-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-1 Small Block V8 4.165in Bore .030in MLS Cylinder Head Gasket 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $109.30 |
 SHIPS FROM MANUFACTURER C5273-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Gen-1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.200in Bore 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $138.41 |
 SHIPS FROM MANUFACTURER CF1008High quality and reliable hardware... Cometic Harmonic Balancer Bolt Kit 7/16-20 x 2.25in 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $42.98 |
 IN STOCK - LOW CF1009High quality and reliable hardware... Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Finish With Hex and Socket Head 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $43.77 |
 IN STOCK - DROPSHIPS 5744MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Chevrolet Astro 05-85 Cylinder Head Gasket 1988-1998 GMC C1500 Sierra SLE 1994-1998 GMC C1500 Sierra SL / Sierra SLT / Sierra Special $50.80 |
 OUT OF STOCK HS5744FMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Chevrolet Astro 05-96 Head Set 1996-1998 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT / Sierra Special $113.62 |
 IN STOCK - DROPSHIPS HS5745BMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Chevrolet C1500 99-96 Head Set 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $127.02 |
 IN STOCK - DROPSHIPS HS5746CMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Cadillac Escalade 00-99 Head Set 1996-1998 GMC C1500 Sierra Special 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $128.88 |