1990 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

PROMAXX Performance Shocker Series Big Block Chevy Cylinder Heads 9372

Cylinder Heads, Aluminum, Assembled, 121cc Chamber, 370cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9372

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Shocker Series Big Block Chevy Cylinder Heads 9373

Cylinder Heads, Aluminum, Assembled, 121cc Chamber, 370cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9373

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Shocker Series Small Block Ford Cylinder Heads 9213

Cylinder Heads, Shocker Series, Solid Roller, Assembled, Aluminum, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-9213

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Maxx Series Big Block Chevy Cylinder Heads 9320

Cylinder Heads, Aluminum, Assembled, 119cc Chamber, 317cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9320

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Shocker Series Big Block Chevy Cylinder Heads 9340

Cylinder Heads, Aluminum, Bare, 121cc Chamber, 340cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9340

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Shocker Series Big Block Chevy Cylinder Heads 9342

Cylinder Heads, Aluminum, Assembled, 121cc Chamber, 340cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-9342

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads 2214

Cylinder Heads, Aluminum, Assembled, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2214

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads 2216

Cylinder Heads, Aluminum, Assembled, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2216

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads 2256

Cylinder Heads, Freedom Series Big Block Chevy Heads, Assembled, Aluminum, 119cc Chamber, 360cc Intake, Angle Plug, Chevrolet, Big Block, Pair

Part Number: PMX-2256

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-350-3480-5700-L-2

350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DF43

Crate Engine, Remanufactured, Long Block, Assembled, Ford, 4.9L/300, Each

Part Number: VRE-DF43

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines for 1987-1988 EAGLE, 1987 J10, 1988-1990 WRANGLER - DA21

Crate Engine, Remanufactured, Long Block, Assembled, American Motors, Jeep, 4.2L/258, Each

Part Number: VRE-DA21

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DFE1

Crate Engine, Remanufactured, Long Block, Assembled, Ford, Mazda, 4.0L/425, Each

Part Number: VRE-DFE1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DFA1

Crate Engine, Remanufactured, Long Block, Assembled, Ford, 5.8L/351, Each

Part Number: VRE-DFA1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DA28

Crate Engine, Remanufactured, Long Block, Assembled, Dodge, Eagle, Jeep, 2.5L/153, Each

Part Number: VRE-DA28

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DFM3

Crate Engine, Remanufactured, Long Block, Ford, Mazda, 4.0L/245, Each

Part Number: VRE-DFM3

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DCH7

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 7.4L/454, Each

Part Number: VRE-DCH7

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DD41

Crate Engine, Remanufactured, Long Block, Assembled, Dodge, 3.9L/239, Each

Part Number: VRE-DD41

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

World Products Merlin Cylinder Heads 030620CNC

World Products Merlin Cylinder Heads 030620CNC

Cylinder Head, Merlin, CNC Ported, Cast Iron, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030620CNC

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

World Products Man O'War Bare Blocks 087072

Engines, Bare Blocks, Man O'War Bare Block, 351 Cleveland Mains, 9.500 in. Deck Height, 4-bolt Main Style, Ford, 5.0L, 5.8L, Small Block Windsor, Each

Part Number: WRL-087072

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines VCB1

Crate Engine, Remanufactured, Long Block, Chevrolet, GMC, 5.7L/350, Each

Part Number: VRE-VCB1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

All American Billet Silverline Series Serpentine Kits FDS-SBC-202

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-FDS-SBC-202

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

All American Billet Silverline Series Serpentine Kits FDS-SBC-204

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Chevy, Small Block, Kit

Part Number: AAY-FDS-SBC-204

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

All American Billet Silverline Series Serpentine Kits FDS-SBC-251

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-FDS-SBC-251

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

All American Billet Silverline Series Serpentine Kits FDS-SBC-253

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Chevy, Small Block, Kit

Part Number: AAY-FDS-SBC-253

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today