1973 1974 Firebird master engine bolt kit 350 400 455 engine
DESCRIPTION
This is an OEM-correct restoration engine fastener kit manufactured in the style of AMK Products for 1973–1974 Pontiac Firebird applications equipped with 350, 400, and 455 engines. Each fastener is engineered to match original factory specifications including correct head markings, thread patterns, and factory-style finishes. The kit is organized into detailed sub-kits for accurate installation and dependable restoration results.
PRODUCT DETAILS
Manufacturer: AMK Style
Vehicle: Pontiac
Model: Firebird
Years: 1973–1974
Engine: 350 / 400 / 455
Condition: New
Type: Master Engine Bolt Kit
Finish: OEM Correct Factory Finishes
Category: Engine Restoration Hardware Kit
VEHICLE FITMENT
1973 Pontiac Firebird
1974 Pontiac Firebird
Pontiac 350 Engine Applications
Pontiac 400 Engine Applications
Pontiac 455 Engine Applications
KIT INCLUDES
G-7671 AIR CLEANER – 71H 400, 71HT RA, 72–79H – 1.62" STUD, ZINC PLATED WING NUT
G-7633 AIR CLEANER HEAT STOVE PIPE – 3/8-16 HX NUTS
G-7659 CARBURETOR (ROCHESTER 4V) – HX BOLTS
G-7608 CRANK DAMPER – HX BOLT, HEAVY FLAT WASHER
G-7623 CRANK PULLEY – 5/16-24 X 3/4" PLACE BOLTS
G-7592 DISTRIBUTOR – HX SPLIT SEMS
G-7635 ENGINE BLOCK PLUGS – 1/8-27 HX PLUGS
G-7612 ENGINE FAN TO CLUTCH – HXWA SCREWS
G-7649 EXHAUST MANIFOLDS (STD 350/400/455) – HX BOLTS, SS LOCKS
G-7778 EXHAUST PIPE TO MANIFOLDS – STUDS, FLANGE NUTS
G-7615 FAN CLUTCH TO WATER PUMP – GR5 HX BOLTS, SPLIT WASHERS
G-7607 FUEL PUMP – 5/16" HX BOLTS, VULCANIZED ALUMINUM WASHERS
G-7639 IGNITION COIL & STRAP – HX NUT, FLAT WASHER
G-7643 INTAKE MANIFOLD (IRON w/ STUDS) – HX FLANGE BOLTS, STUDS, FLAT WASHERS
G-7609 OIL FILTER TO BLOCK – HX BOLTS, SPLIT WASHERS, FLAT WASHER
G-7603 OIL PAN – HXWA FASTENERS (“W” MARKED)
G-7629 THROTTLE BRACKET TO INTAKE – HX BOLTS
G-7591 TIMING COVER – HX BOLTS, STUDS, DOWELS, WASHERS, CLAMP
G-7599 VALVE COVERS (IRON INTAKE) – SILVER ZC HXWA FASTENERS (“L” MARKED)
G-7594 WATER NECK – HX BOLT, CLEAR STUD, FLAT WASHERS
G-7605 WATER PUMP – PLACE BOLTS, HX BOLTS, WASHERS
COMMON USES
Full engine restoration
Pontiac 350 / 400 / 455 rebuilds
Replacement of missing or incorrect engine hardware
Stock and restoration-grade Firebird builds
WHY BUY FROM EAST COAST BOLTS
OEM Correct Restoration Hardware
Premium Quality Engine Fasteners
Organized Sub-Kit Packaging System
Trusted Source for Classic Pontiac Hardware
FREQUENTLY ASKED QUESTIONS
Q: Is this kit correct for 1973–1974 Firebird engines?
A: Yes, it is designed for Pontiac 350, 400, and 455 engine applications for these years.
Q: Are these OEM-style fasteners?
A: Yes, all fasteners match original factory specifications and finishes.
Q: Is the kit organized for installation?
A: Yes, all components are grouped into labeled sub-kits.
Q: Is this suitable for restoration builds?
A: Yes, it is ideal for stock and high-quality restoration builds.
SHIPPING & GUARANTEE
Ships from Winchester, VA
60-Day Returns
SKU: 74H-STD
We won’t screw you, but our fasteners will.™