1966 Shelby GT350 289HP Master Engine Bolt Kit – OEM Correct

Overview
This OEM Correct 1966 Shelby GT350 289HP Master Engine Bolt Kit provides every fastener required to assemble the iconic high-performance K-code Shelby small-block. Designed using original Ford and Shelby engineering references, this set includes Holley-carb air cleaner hardware, header bolts, RBW-marked valve cover bolts, and the correct aluminum oil-pan fasteners used exclusively on Shelby versions.
Every bolt, stud, washer, and SEMS fastener matches original finish, design, and head markings for concours restorations, ensuring your GT350 engine bay looks exactly as it did leaving Shelby American in 1966.
What’s Included
F-3474 – Air Cleaner (Holley Carburetor) – 3.0" DE stud & wing nut
F-512 – Carburetor (w/o Spacer) – Studs, 7/16 AF nuts
F-509 – Crank Pulley (All) – Place bolts
F-1191 – Crankshaft Damper (V8) – Hex bolt, flat washer
F-458 – Distributor (6-cyl & V-8) – Hex split SEMS
F-646 – Distributor Points & Condenser (Dual Point) – Slotted PN C screws
F-1389 – Engine Block Drain Plugs – External hex pipe plug
F-1655 – Engine Fan (2.20" Spacer) – 2 3/4" hex split SEMS, zinc
F-1521 – Exhaust Headers – Trim HXWA bolts with indent
F-519 – Fuel Pump (V8 excl. 351C) – Hex split SEMS
F-420 – Ignition Coil Strap & Bracket (All V8) – Hex split SEMS, HXWA screw, hex nut
F-478 – Intake Manifold (260/289) – Hex flat SEMS with sealing washers
F-1484 – Oil Pan (Aluminum, 289HP Shelby) – Hex bolts, split washers
F-1409 – Starter (260/289/302/351) – HXWA split SEMS, silver zinc
F-569 – Engine ID Tag (260/289/302) – Hex bolt
F-489 – Timing Cover (260/289 w/ Alt) – Five short & one long flange bolts
F-1438 – Valve Covers (Aluminum, Shelby 289/302) – RBW-marked hex bolts, flat & split washers
F-506 – Water Neck (260/289/351W) – Hex split SEMS
F-304 – Water Pump (Cast Iron 289/302 w/o AC) – Hex flange & place bolts, hex split SEMS
 
Common Uses
OEM-correct Shelby 289 High-Performance engine restorations
Concours GT350 builds
High-detail period-correct small-block Ford restorations
 
Shipping & Guarantee
Ships from Winchester, VA
60-Day Returns
 
SKU: 66M-GT350(1125)
 
We won’t screw you, but our fasteners will!™ 
1966 Shelby GT350 Master Engine Bolt Kit | OEM Correct | East Coast Bolts