1973 PONTIAC FIREBIRD Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

Melling Stock Replacement Camshafts CCS-18

Melling Stock Replacement Camshafts CCS-18

CAMSHAFT-ENGINE

Part Number: MEL-CCS-18

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

PRW Billet Steel Timing Sets 5042121

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Pontiac, Set

Part Number: PQX-5042121

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Cloyes Race Billet True Roller Timing Sets 9-3612X9-5

Timing Set, Double Roller Chain, 0.005 in. Shorter Length, Billet Steel Sprockets, Pontiac, V8, Set

Part Number: CLO-9-3612X9-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

PRW Power Timing Gear Drive Sets 5145502

GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, Quiet

Part Number: PQX-5145502

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Milodon Premium Roller Timing Chains 15013

Timing Chain Set Roller Pontiac 326-455

Part Number: MIL-15013

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C660030

Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C660030

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Sealed Power MA Series Main Bearings 4124MA 40

Main Bearing Set;

Part Number: SLP-4124MA40

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M644060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644060

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Sealed Power Performance Piston Ring Sets E-299K 60

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Hamburger's Performance Oil Pan Pickups 2525

Oil Pickup, Bolt-In, Street/Strip Pan Style, 6.500 in. Pan Depth, GM, V8, Small Block, LS, Each

Part Number: HAM-2525

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Hastings Premium Ductile Ring Sets 2C667

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C667

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Piston Ring Sets 644010

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644010

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Piston Ring Sets 643040

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-643040

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C667040

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C667040

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Piston Ring Sets 660020

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-660020

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Piston Ring Sets 660010

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-660010

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hastings Piston Ring Sets 644060

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-644060

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Mahle Original Standard Piston Ring Sets 50514CP.020

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: MAH-50514CP020

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Continental OE Technology Series V-belts 15382

Belt, Elite, V-Belt, 7/16 in. Width, 37.50 in. Length, Each

Part Number: CEL-15382

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Dayco High Performance V-Belts 15375

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Melling Replacement Timing Chains 40004

Engine Timing Chain, High Performance Ti

Part Number: MEL-40004

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

King Engine Bearings Rod Bearings CR 624SI 010

Connecting rod bearing

Part Number: KGB-CR624SI010

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

The Stop Shop Harmonic Balancer Mounting Bolts for 1968-1981 FIREBIRD - TSS161

Harmonic Balancer Bolt, Steel, Silver, Pontiac, V8, Set of 4

Part Number: OPS-TSS161

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Melling Valve Springs VS-310

Valve Spring, Inner Spring Only, Single, Conical, 1.065 in. O.D., 0.950 in. Coil Bind Height, Each

Part Number: MEL-VS-310

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Mahle Original OE Replacement Pistons 224-1658.060

Piston -

Part Number: MAH-2241658060

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Continental OE Technology Series V-belts 15340

Belt, Elite, V-Belt, 7/16 in. Width, 33.50 in. Length, Each

Part Number: CEL-15340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

Hastings Premium Ductile Ring Sets 2M5543S035

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5543S035

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026