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

Hastings Piston Ring Sets 660

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

Part Number: HSN-660

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Enginetech Rod Bearings BB125J010

Engine Connecting Rod Bearing 59-74 BUI 6.6L/7.0L/7.5L

Part Number: EGN-BB125J010

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

King SI-Series Main Bearings MB 752SI 010

Main Bearing Set

Part Number: KGB-MB752SI010

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Hastings Piston Ring Sets 644030

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

Part Number: HSN-644030

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M643040

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.191 in. Bore, 5/64 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M643040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Sealed Power Stock Replacement Oil Pumps 224-4147

Sealed Power Stock Replacement Oil Pumps 224-4147

Oil Pump, Chevy, Pontiac, 153 L4/194/215/230/250 L6, Each

Part Number: SLP-224-4147

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Hastings Premium Ductile Ring Sets 2M660010

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

Part Number: HSN-2M660010

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Fram Defense Oil Filters DL30

Oil Filter, Defense, Cartridge Style, Each

Part Number: FRM-DL30

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Hastings Premium Ductile Ring Sets 2M667040

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M667040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Sealed Power Performance Piston Ring Sets E-234K 40

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026

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Hastings Premium Ductile Ring Sets 2M644040

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.159 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M644040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

King Engine Bearings Main Bearings MB5511HP 020

Crankshaft Main Bearings,GENERAL MOTORS 326, 350, 389, 400 3" Main

Part Number: KGB-MB5511HP020

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

MAHLE Original Valves 211-1280

Intake Valve - GMC Pass. & Truck 153, 194, 215, 230, 250, 262, 265, 267, 283, 292, 305,

Part Number: MAH-2111280

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Melling Rocker Arm Pivot Balls MRM-1782

Rocker Arm Pivot Balls, Pontiac, Each

Part Number: MEL-MRM-1782

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Melling Stock Replacement Camshafts CCS-18

CAMSHAFT-ENGINE

Part Number: MEL-CCS-18

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Fram Defense Oil Filters DL3506

Oil Filter, Defense, Canister Style, Each

Part Number: FRM-DL3506

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Hastings Claimer Series Performance Piston Ring Sets CM5533

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

Part Number: HSN-CM5533

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Dorman Oil Pan Drain Plugs 65202

Oil Pan Drain Plug, 1/2-20 in. Thread Size, Seal, Buick, Cadillac, Chevy, Chrysler, Dodge, Eagle, GMC, Jeep, Oldsmobile, Plymouth, Pontiac, Each

Part Number: RNB-65202

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350365

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350365

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350756

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5/1.6 Split Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350756

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Moroso Street/Strip Oil Pans 20490

Oil Pan, Steel, Black Powdercoated, 8 qt., Pontiac, V8, Each

Part Number: MOR-20490

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Milodon Street and Strip Oil Pans 30355

4.25 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/16/2026

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Milodon Premium Roller Timing Chains 15013

Timing Chain Set Roller Pontiac 326-455

Part Number: MIL-15013

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

King CP-Series Rod Bearings CR 815CP 040

Rod Bearings, .040 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, Set of 8

Part Number: KGB-CR815CP040

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Melling Camshaft Thrust Plates MG221

Camshaft Thrust Plate Shim Washer, Brass, AMC, Buick, Chevy, Jeep, Oldsmobile, Pontiac, Studebaker, Each

Part Number: MEL-MG221

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Hastings Premium Ductile Ring Sets 2M660040

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

Part Number: HSN-2M660040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

King Engine Bearings Rod Bearings CR 624SI 020

Connecting rod bearing

Part Number: KGB-CR624SI020

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air