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 Natural Aluminum Timing Cover - 21-150 Part #: 21-150 Line: HLY Holley Natural Aluminum Timing Cover Manufacturer's Defect Warranty Color: Gray Finish: Natural Material: Aluminum Hardware Included: Yes Number Of Mounting Holes: 10 Gasket Or Seal Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Holley Aluminum Timing Cover - 21-151 Part #: 21-151 Line: HLY Holley Aluminum Timing Cover Manufacturer's Defect Warranty Color: Black Material: Aluminum Hardware Included: Yes Number Of Mounting Holes: 10 Gasket Or Seal Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Holley Timing Cover - 21-152 Part #: 21-152 Line: HLY Holley Timing Cover Manufacturer's Defect Warranty Color: Gray Finish: Natural Material: Aluminum Hardware Included: Yes Number Of Mounting Holes: 10 Gasket Or Seal Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Holley Aluminum Timing Cover - 21-153 Part #: 21-153 Line: HLY Holley Aluminum Timing Cover Manufacturer's Defect Warranty Color: Black Material: Aluminum Hardware Included: Yes Number Of Mounting Holes: 10 Gasket Or Seal Included: Yes Show More Show Less