Availability
1973 Parts and Accessories
Camshaft, Mechanical Roller Tappet, Advertised Duration 280/280, Lift .550/.550, Chevy, Small Block, Each
Part Number: CCA-12-702-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Pro-Flo XT EFI, Multi-Port, Rectangle Port, Chevy, Big Block, Each
Part Number: EDL-7136
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Piston, Forged, Flat, 4.380 in. Bore, Chrysler, Dodge, Jensen, Plymouth, Set of 8
Part Number: SLP-L2355F60
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Mechanical Roller, Vertical Bar, Chrysler, Small Block, Set of 16
Part Number: HRS-91717
Estimated Ship Date: Jun 17, 2026 if ordered today
Estimated Ship Date: Jun 17, 2026 if ordered today
Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore
Part Number: DMS-8180-4165
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Differential, Posi Performance, Limited Slip, 30-Spline, 2.76-3.42 Gear Ratios, GM, 12-Bolt, Each
Part Number: HUU-02-124
Estimated Ship Date: Today
Estimated Ship Date: Today
Fans, Electric, Fan and Shroud High Performance Packages, Puller, Dual, 12 in. Fan Diameter, Black Plastic Blades, Aluminum Shroud, 14.60 amps, Kit
Part Number: FBR-FB516H
Estimated Ship Date: Jun 12, 2026 if ordered today
Estimated Ship Date: Jun 12, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pistons, Forged, Flat, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8
Part Number: UEM-IC9952-060
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Breakaway, 11 in. Diameter, Neutral Balanced, Non-lockup, Chrysler, 904, 2,400 Stall, Each
Part Number: TCI-141300
Estimated Ship Date: Today
Estimated Ship Date: Today
1973-1987 GM/Chevy Truck LED Direct Replacement Gauge Cluster, White LEDs, w/GPS, oil press & temp senders included
Part Number: IZL-DP6004WS9020
Not Yet Reviewed
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Differential Carrier, Positraction, Nodular Iron, GM 7.5/7.6 in., 28 Spline, 3.23 Up Ratio, Each
Part Number: SUM-730960
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Mechanical Roller, Horizontal Bar, Chevy, Big Block, Set of 16
Part Number: HRS-91129
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, Turbo Pro, Crossmember Back, 409 Stainless Steel, Natural, Dodge, Plymouth, Kit
Part Number: PYE-SMA10T
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Header-Back Dual Exhaust Systems for 1970-1974 CHALLENGER - SUM-680142
Estimated Ship Date: Today
Headers, Specialty and Engine Swap, Long Tube, Steel, Silver Ceramic Coated, Ford, 351W, Pair
Part Number: HED-88666
Estimated Ship Date: Today
Estimated Ship Date: Today
Tail Gate Trim, 1973-1980 C/K GMC Tail Gate Panel, Brushed Aluminum, Each
Part Number: HCT-04-561
Estimated Ship Date: Jun 12, 2026 if ordered today
Estimated Ship Date: Jun 12, 2026 if ordered today
Forged Pro pistons for 383 Stroker Chevy Long Rod, 4.030 bore, 1.125 C.H., 3.75 in. stroke, 6 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc
Part Number: SUM-SBC383030L
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kit, Hypereutectic, Flat, 4.280 in. Bore, Chevy, Big Block, Kit
Part Number: UEM-KB202KTM-030
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Performer RPM, Dual Plane, Aluminum, Black Plasma Coated, Square Bore, Chevy, Small Block, Each
Part Number: EDL-7101-BP
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Headers, Long Tube, Steel, Ceramic Coated, Ford, Pickup, 302, Each
Part Number: PTE-H8405-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Fans, Electric, Fan and Shroud High Performance Packages, Puller, Dual, 10 in. Fan Diameter, Black Plastic Blades, Aluminum Shroud, 13.00 amps, Kit
Part Number: FBR-FB513H
Estimated Ship Date: Today
Estimated Ship Date: Today
Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Big Block, Long Water Pump, Kit
Part Number: MCH-23063-08
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Distributor, Flame-Thrower Race, Magnetic Pickup, Mechanical Advance, Black Cap, Ford, 289-302, Each
Part Number: PNX-D1370
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Dish, 4.420 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8
Part Number: UEM-KB152-060
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Differential, Lock-Right, Locker, 30-Spline, Mopar, 8.75 in., Each
Part Number: PWT-1240-LR
Estimated Ship Date: Jun 12, 2026 if ordered today
Estimated Ship Date: Jun 12, 2026 if ordered today
Oil Pan, Pro Touring, Steel, Gold Iridte, 8 qt., Chevy, Big Block, Mark IV, Competition Baffling, Each
Part Number: MIL-31555
Estimated Ship Date: Today
Estimated Ship Date: Today
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