Sierra International Flame Thrower Electronic Distributor For Gm Sb & Bb V8 Engines With Standard Deck Height 18-5479

Sierra International Delco Hvs Distributor For Gm Vortec V8 Engines 18-5351

Sierra International Delco Hvs Distributor For Gm Vortec V8 Engines 18-5351. Reliable high signal strength trigger system. Ball bearing and bushing combination provide maximum timing stability and long life. Aluminum housing construction replaces... ... more

Sierra International Delco Hei Distributor For Gm 4 Cylinder Engines 18-5475

Sierra International Delco Hei Distributor For Gm 4 Cylinder Engines 18-5475. Reliable high signal strength trigger system. Ball bearing and bushing combination provide maximum timing stability and long life. Aluminum housing construction replaces... ... more

Sierra International Delco Hei Distributor For Gm V6 18-5476

Sierra International Delco Hei Distributor For Gm V6 18-5476. Designed as a direct replacement for late model GM EST Distributor. Meets or exceeds SAE J1171 standards. Includes steel gear which is compatible with flat tappet or hydraulic roller cams.... ... more

Sierra International Hei Distributor Kit For MerCruiser Gm V8 Engines With Thunderbolt IV & V Ignition 18-5470

Sierra International Hei Distributor Kit For MerCruiser Gm V8 Engines With Thunderbolt IV & V Ignition 18-5470. Provides battery powered (HEI) High Energy Ignition. Uses a Hall-Effect type sensor to trigger ignition accurately even at extremely low... ... more

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Mid Models 18-4485HP

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Mid Models 18-4485HP. 7L high performance engines (mid models). All GM cylinder heads utilize high performance screw-in rocker arm studs. Cylinder heads are new castings. Hardened steel exhaust... ... more

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP

Sierra International Cylinder Head Assembly For Gm Sb 5.7L Early Models 18-4484HP. 7L high performance engines (early models). Key features include: CH350HA 5.7L Hybrid (early style) 350 Cylinder Head 65cc combustion chamber 176cc intake runner 1.94... ... more

Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921

Sierra International Manifold Elbow For Gm V8 Sb Engines Most Models 18-1921. Use with Sierra's 18-1902 Manifold 18-1903 Manifold 18-8534 Exhaust Elbow Mounting Kit 18-8553 Hardware Kit (Exhaust Elbow Bolts) and 18-0943-2 Exhaust Elbow Gasket. It is... ... more

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903

Sierra International Manifold For Gm Sb V8 Engines Port Side 18-1903. Designed for installation on the port side. Use with Sierra's 18-1921 Manifold Elbow 18-2949 Exhaust Manifold Gasket 18-8502 Exhaust Manifold Mounting Kit 18-2902-1 Exhaust Manifold... ... more

Sierra International Edelbrock Carburetor 750 Cfm For Gm Sb & Bb Block Engines 18-34081

Sierra International Edelbrock Carburetor 750 Cfm For Gm Sb & Bb Block Engines 18-34081. Check manufacturer recommendations to ensure a proper fit before purchasing. Built with marine grade materials. Features of Sierra International 1834081 Edelbrock... ... more

Sierra International Delco Est Electronic Conversion Kit For Gm 8 Cylinder Engines 18-5514

Sierra International Delco Est Electronic Conversion Kit For Gm 8 Cylinder Engines 18-5514. Designed for use in GM 8 cylinder engines. The kit contains: (1) 18-5443 Ignition Coil (1) 18-5515 Delco EST Distributor Coil to Module Harness (1) 18-5516... ... more

Sierra International Distributor w/ Standard Rotation For MerCruiser Gm 4 Cylinder 120/140 Hp Engines Most Models 18-5315-1

Sierra International Distributor w/ Standard Rotation For MerCruiser Gm 4 Cylinder 120/140 Hp Engines Most Models 18-5315-1. Stabilized points eliminate point float and bounce. High dielectric condenser with brass case eliminates corrosion. Mylar... ... more

Sierra International Electronic Conversion Kit For Prestolite Idu 7801 Distributors 18-5239

Sierra International Electronic Conversion Kit For Prestolite Idu 7801 Distributors 18-5239. Built with marine grade materials. Each Sierra product meets or exceeds the original equipment part it replaces. Features of Sierra International 185239... ... more

Sierra International Electronic Conversion Kit For Mallory Yl & Yd 8 Cylinder Distributors 18-5296-2

Sierra International Electronic Conversion Kit For Mallory Yl & Yd 8 Cylinder Distributors 18-5296-2. Replaces points and condensers for true solid state ignition. Uses standard coil cap and rotor. Accurate to within 1/4 degree timing accuracy 0 to... ... more

Sierra International Hi Performance Electronic Conversion Kit For Prestolite Idu 7801 Distributors 18-5240

Sierra International Hi Performance Electronic Conversion Kit For Prestolite Idu 7801 Distributors 18-5240. Built with marine grade materials. Each Sierra product meets or exceeds the original equipment part it replaces. Features of Sierra... ... more

Sierra International Electronic Conversion Kit For Gm 4 Cylinder Engines 18-5518

Sierra International Electronic Conversion Kit For Gm 4 Cylinder Engines 18-5518. Designed for use in GM 4 cylinder engines. The kit contains: (1) 18-5435 Ignition Coil (1) 18-5486-2 Electronic Distributor (Conventional Rotation) and (1) 18-8800-1... ... more

Sierra International Electronic Conversion Kit For Gm 6 Cylinder Engines 18-5519

Sierra International Electronic Conversion Kit For Gm 6 Cylinder Engines 18-5519. Designed for use in GM 6 cylinder engines. The kit contains: (1) 18-5435 Ignition Coil (1) 18-5487-2 Electronic Distributor (Conventional Rotation) and (1) 18-8801-1... ... more

Sierra International Electronic Conversion Kit For Gm 8 Cylinder Engines 18-5520

Sierra International Electronic Conversion Kit For Gm 8 Cylinder Engines 18-5520. Designed for use in GM 8 cylinder engines. The kit contains: (1) 18-5435 Ignition Coil (1) 18-5494-2 Electronic Distributor (Conventional Rotation) and (1) 18-8803-2... ... more

Sierra International Delco Est Electronic Conversion Kit For Gm 6 Cylinder Engines 18-5513

Sierra International Delco Est Electronic Conversion Kit For Gm 6 Cylinder Engines 18-5513. Designed for use in GM 6 cylinder engines. The kit contains: (1) 18-5443 Ignition Coil (1) 18-5515 Delco EST Distributor Coil to Module Harness (1) 18-5516... ... more

Sierra International Delco Est Electronic Conversion Kit For Gm 4 Cylinder Engines 18-5512

Sierra International Delco Est Electronic Conversion Kit For Gm 4 Cylinder Engines 18-5512. Designed for use in GM 4 cylinder engines. The kit contains: (1) 18-5443 Ignition Coil (1) 18-5515 Delco EST Distributor Coil to Module Harness (1) 18-5516... ... more

Sierra International 18-5483 Distributor 18-5483

Sierra International 18-5483 Distributor 18-5483. Compensates for inherent electronic delay. Synchronized peak current and spark timing reduces head build-up. Compatible with most capacitive discharge ignition boxes. Integrated patented Igniter II... ... more

Sierra International 18-5299D Electronic Conversion Kit Display Packed 18-5299D

Sierra International 18-5299D Electronic Conversion Kit Display Packed 18-5299D. Comes with screw down cap. For use with most Prestolite V-8 distributors. Use with 18-5403 style rotor. Follow manufacturer recommendations for proper fit/installation... ... more