1971 Mustang 429CJ Master Chassis OEM Correct Bolt Kit – Qty 316
Overview
Restore your 1971 Mustang 429 Cobra Jet with confidence using this OEM Correct Master Chassis Bolt Kit, engineered to match original Ford specifications for fit, finish, and thread accuracy. Every fastener is precision-selected to support a complete chassis assembly, including suspension, braking, drivetrain, steering, and structural hardware.
Whether you’re completing a concours restoration or replacing decades-old components, this 316-piece kit eliminates guesswork by providing the correct bolts, nuts, U-bolts, clips, washers, retainers, and specialty hardware required for the 429CJ Mustang chassis.
What’s Included
ACCEL Bellcrank > Firewall – HXWA AB screws, serrated flange nuts
Axle Housing > Springs – 5 3/4" U-bolts, flange nuts
Axle Retainer Plates – 250 & 8 Cyl – T-bolts, lock nuts
Brake Booster > Firewall – Flange nuts
Brake Cables > Body – Retaining clips, hex nuts
Brake Calipers > Spindle – Drilled Grade-8 bolts, split washers
Brake Drum Retainers – Green push-on retainers
Brake Hoses (Disc) > Body – HXWA C screws, U-clip
Brake Light Switch – Retaining pin
Brake Pedal > Firewall – Flange nuts
Brake Rotor Shields – Hex external SEMS
Coil Spring Seats (Perches) – Lock nuts
Control Arms (Lower) – Grade-8 cam bolts, red nuts, washers
Control Arms (Upper) – Grade-8 1/2-13 knurled bolts, red nuts
Differential Carrier > Housing – Red lock nuts, copper washers
Driveshaft – V8, 6 Cyl 67–68 A/T, All 69 > – 5/16" U-bolts, lock nuts
Engine Insulator > Body Brackets (exc. 70F 6 cyl) – 4 3/8" UBS flange bolts & nuts
Engine Insulator & Block Brackets – 429 – Split flange bolts, lock nuts
Engine Mounts > Body – V8 – UBS flange bolts & nuts
Exhaust Hangers – Dual – HXWA C screws
Fuel Vapor Storage Canister – External KEPS nuts
Gas Tank – Carriage bolts, flange nuts
Gas Tank Filler Neck Seal – Phillips pan B screws
Gas Tank Filler Neck w/ Twist Cap – HXWA AB screw
Grease Plugs, Chassis – Hex plugs
Idler Arm – Hex bolts, lock nuts, clipped washers
Leaf Spring Mounting @ Front – Flange bolts & nuts
Master Cylinder w/ Power Brakes – Flange nuts
Parking Brake Control > Body – HXWA serrated screws
Pitman Arm > Gear Box – Hex jam nut, split washer
Proportioning Valve > Apron – UBS flange nuts
Shock Brackets (Front) – Low-head carriage bolts, lock nuts
Stabilizer Bar (Front) Brackets – Hex coni SEMS, lock nuts
Stabilizer Bar (Front) End Links – Bolts, retainers, bushings, spacers, nuts
Steering Coupling 11/4/68 > – 12-pt bolt, 5/16-18 lock nuts
Steering Gear Box – Hex bolts, flat washers
Steering Linkage – Slotted nuts, cotter pins
Strut Rod Threaded Ends > Body – Lock nuts
Strut Rods > Lower Control Arm – 1/2-13 splined knurled bolts, nuts, pins
Suspension Bumper (Rear) – Lock nut
Transmission Crossmember – UBS flange bolts & nuts
Transmission Insulator – All – Hex bolts, hex split SEMS, flange nuts
Wheel Cylinders (2) – 250 & All 8 Cyl – 5/16-18 hex external SEMS
Common Uses
Complete chassis and undercarriage restoration
OEM-correct Mustang 429CJ rebuilds
High-accuracy concours restoration
Shipping & Guarantee
Ships from Winchester, VA
60-Day Returns
SKU: 71Z-DCBB(1125)
We won’t screw you, but our fasteners will!™
1971 Mustang 429CJ Master Chassis OEM Correct Bolt Kit | East Coast Bolts