Compare Maximum number of 4 items selected Holley Valve Cover Bolt Kit - 561-133 Part #: 561-133 Line: HLY Holley Valve Cover Bolt Kit 90 Day Limited Warranty Finish: Polished Material: Multiple Quantity: 1 Thread Size: M6-1.0 Head Type: Hex Application: Holley Tall LS Valve Covers Grommets Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Holley Valve Cover Bolt Kit - 561-134 Part #: 561-134 Line: HLY Holley Valve Cover Bolt Kit 90 Day Limited Warranty Finish: Polished Material: Multiple Quantity: 8 Thread Size: M6-1.0 Head Type: Hex Application: Holley Tall LS Valve Covers Grommets Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Holley Intake Manifold - 300-207 Part #: 300-207 Line: HLY Holley Intake Manifold 90 Day Limited Warranty Finish: Satin Material: Cast Aluminum Style: High Performance, Street EGR Compatible: No Number Of Carburetors: 2 Engine Make/Size: Chevrolet LT1 Show More Show Less
Compare Maximum number of 4 items selected Representative Image Holley Intake Manifold - 300-208 Part #: 300-208 Line: HLY Holley Intake Manifold 90 Day Limited Warranty Finish: Satin Material: Cast Aluminum Style: High Performance, Street Range (RPM): 3500 To 8000 RPM EGR Compatible: No Number Of Carburetors: 2 Engine Make/Size: Chevrolet LT1 Show More Show Less
Compare Maximum number of 4 items selected Representative Image Holley Intake Manifold - 300-238 Part #: 300-238 Line: HLY Holley Intake Manifold 90 Day Limited Warranty Material: Aluminum Range (RPM): 3500 To 8000 RPM EGR Compatible: No Engine Make/Size: Chevrolet LT1 Show More Show Less
Compare Maximum number of 4 items selected Representative Image Holley Intake Manifold - 300-239 Part #: 300-239 Line: HLY Holley Intake Manifold 90 Day Limited Warranty Head Type: Standard Range (RPM): 3500 To 8000 RPM EGR Compatible: No Engine Make/Size: Chevrolet LT1 Show More Show Less