Secondary Linkage Kits

Secondary Linkage, Secondary Adjusting Lever, Steel, Zinc Plated, Gold Iridited, for Holley 4150, Each

Part Number: HLY-26-137

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Carb Secondary Connecting Rod, Steel, Gold Iridited, 40 Percent Progressive Ratio, Each

Part Number: QFT-43-2QFT

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Vacuum Secondary Connecting Rods, Steel Rod, Gold Iridited, for Holley Models 4010, 4150, 4160, with Vacuum Secondaries, Each

Part Number: HLY-20-53

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Secondary Throttle Link, 1:1 Link, Steel, Gold Iridited, Each

Part Number: DEM-120098

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Carb Secondary Connecting Rods, Steel, Gold Iridited, 40 Percent Progressive Ratio, Set of 10

Part Number: QFT-43-2-10QFT

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order