1973 CHEVROLET BLAZER Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

King SI-Series Main Bearings MB 752SI

Main Bearing Set

Part Number: KGB-MB752SI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Melling Timing Chain Sets 48510T-9

Melling Timing Chain Sets 48510T-9

SPEED SET

Part Number: MEL-48510T-9

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Manley Timing Chain Sets 73142

Timing Chain and Gears, Double Roller, Iron Cam Sprocket, Steel Crank Sprocket, Chevy, Big Block, Set

Part Number: MAN-73142

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Mahle Original Standard Piston Ring Sets 50514CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: MAH-50514CP

Not Yet Reviewed

Estimated Ship Date: Today

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Hastings Piston Ring Sets 683010

Piston Rings, Phosphate Coated, 4.260 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-683010

Not Yet Reviewed

Estimated Ship Date: Today

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Melling M-Select Class 1 Camshafts 22108

Camshaft, Hydraulic Flat Tappet, 260/280 Advertised Duration, .367/.398 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22108

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Cloyes Race Billet True Roller Timing Sets 9-3646BTX3-5

Timing Chain and Gear Set, -0.005 in. Length, Double Roller, Billet Steel Sprockets, Dart/GM, Rocket Block, SBC w/BBC Snout, Kit

Part Number: CLO-9-3646BTX3-5

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5519040

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.289 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5519040

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Manley Timing Chain Sets 73192

Timing Chain and Gear Set, Double Roller, Iron/Steel Sprockets, Chevy, Big Block, Set

Part Number: MAN-73192

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Cloyes Race Billet True Roller Timing Sets 9-3600BWX3

Timing Set, Double Roller, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3600BWX3

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Cloyes Street Billet True Roller Timing Sets 9-3600TX3-5

Timing Set

Part Number: CLO-9-3600TX3-5

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Cloyes Original Race True Roller Timing Sets 9-3146-10

Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Dart/Chevy, 350, 5.7L, Set

Part Number: CLO-9-3146-10

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Hastings Piston Ring Sets 139100

Piston Rings, Phosphate Coated, 4.100 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139100

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

Cloyes Race Billet True Roller Timing Sets 9-3600WX3

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3600WX3

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Edelbrock Valve Spring Retainers 9721

Valve Spring Retainers, Steel, 7 degree, 1.222 in. Outside Diameter, 0.875 in. Inside Diameter, Set of 16

Part Number: EDL-9721

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M660S060

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

Part Number: HSN-2M660S060

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

PRW Power Plus Nitro-Carb Steel Rocker Arms 6028316

Rocker Arms, Stud Mount, Non-Roller, Stamped Steel, Nitro Carb, 1.6 Ratio, Fits 3/8 in. Stud, Long Slot, Chevy, Small Block, Set of 16

Part Number: PQX-6028316

Not Yet Reviewed

Estimated Ship Date: Today

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Melling Cylinder Sleeves 590297

Cylinder Sleeve, Cast Iron, 4.250 in. Bore I.D., 7.000 in. Length, Each

Part Number: MEL-590297

Not Yet Reviewed

Estimated Ship Date: Today

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Pioneer Connecting Rod Bolts S-1032

CONN ROD BOLTS

Part Number: PIO-S-1032

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

Sealed Power MA Series Main Bearings 4124MA 40

Main Bearing Set;

Part Number: SLP-4124MA40

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

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: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Spectra Premium Oil Pans GMP08A

CLASSIC ENG OIL

Part Number: SGT-GMP08A

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

Mahle Original Valve Guides 217-3185

Valve Guides - Chev.,GMC 65-90

Part Number: MAH-2173185

Not Yet Reviewed

Estimated Ship Date: Today

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Cloyes Replacement Timing Chains 9-131-10

Replacement Timing Chain, True Roller, Chevy, Pontiac, 0.010 in. Reduced Center, Each

Part Number: CLO-9-131-10

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135001-01

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Chevrolet, Each

Part Number: PQX-1135001-01

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today