PONTIAC 6-9L-421 PONTIAC-V8 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Fabricated Valve Covers 4045517

Valve Covers, Low-profile, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Pontiac, Pontiac V8, Pair

Part Number: PQX-4045517

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

SCE AccuSeal Pro Intake Gaskets 228102

SCE AccuSeal Pro Intake Gaskets 228102

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, with Modified Ports, Pontiac, Pontiac V8, Pair

Part Number: SCE-228102

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

SCE AccuSeal Pro Intake Gaskets 228103-10

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, with Modified Ports, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-228103-10

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

SCE AccuSeal Pro Intake Gaskets 228104-10

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Provides Extra Clearance On Upper Side for Porting, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-228104-10

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

Hastings Premium Ductile Ring Sets 2M5512030

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

Part Number: HSN-2M5512030

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Hastings Premium Ductile Ring Sets 2M5512060

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

Part Number: HSN-2M5512060

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

SCE Timing Cover Seals 2802-10

Gasket, Timing Cover, AccuSeal E, Steel/Rubber, Pontiac, V8, Set of 10

Part Number: SCE-2802-10

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

SCE AccuSeal Pro Intake Gaskets 28102-10

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Use On Applications with Modified Ports, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-28102-10

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

SCE AccuSeal Pro Intake Gaskets 28104-10

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Use On Applications with Modified Ports, Pontiac, Pontiac V8, Set of 10

Part Number: SCE-28104-10

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

SCE Pro Copper Embossed Exhaust Gaskets 9436

Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Square Port, Pontiac, Pontiac V8, Pair

Part Number: SCE-9436

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

SCE Pro Copper Annealed Exhaust Gaskets E28186

Exhaust Gasket, Pro Copper Annealed, 0.062 in. Thick, 1.90 in. D-Port, Pontiac, Pair

Part Number: SCE-E28186

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

SCE Pro Copper Annealed Exhaust Gaskets E28286

Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Round Port, Pontiac, Pontiac V8, Pair

Part Number: SCE-E28286

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

SCE MLS Spartan Head Gaskets M282039

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.200 in. Bore, 0.039 in. Compressed Thickness, Pontiac, Each

Part Number: SCE-M282039

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

SCE MLS Spartan Head Gaskets M282739

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.270 in. Bore, 0.039 in. Compressed Thickness, Pontiac, Each

Part Number: SCE-M282739

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

SCE Titan Copper Head Gaskets T281532

Head Gaskets, Titan Copper, 4.160 in. Bore, 0.032 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-T281532

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

SCE Titan Copper Head Gaskets T282080

Head Gaskets, Titan, Copper, 4.200 in. Bore, .080 in. Compressed Thickness, Pontiac 350-455, Each

Part Number: SCE-T282080

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

SCE Titan Copper Head Gaskets T282550

Head Gaskets, Titan Copper, 4.250 in. Bore, 0.050 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Pontiac, Pontiac V8, Each

Part Number: SCE-T282550

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

SCE Titan Copper Head Gaskets T282580

Head Gaskets, Titan Copper, 4.250 in. Bore, 0.080 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Pontiac, Pontiac V8, Each

Part Number: SCE-T282580

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

SCE Titan Copper Head Gaskets T283243

Head Gaskets, Titan Copper, 4.320 in. Bore, 0.043 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-T283243

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

Hastings Premium Ductile Ring Sets 2M641040

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

Part Number: HSN-2M641040

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sealed Power Performance Piston Ring Sets E-232K 40

5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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SCE Pro Copper Head Gaskets P283262NW

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.062 in. Compressed Thickness, Head Gasket Has No Water Passages, Pontiac, Pontiac V8, Each

Part Number: SCE-P283262NW

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

SCE Pro Copper Head Gaskets P283280

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.080 in. Compressed Thickness, Pontiac, Pontiac V8, Each

Part Number: SCE-P283280

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

SCE Pro Copper Head Gaskets P283280NW

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.080 in. Compressed Thickness, Head Gasket Has No Water Passages, Pontiac, Pontiac V8, Each

Part Number: SCE-P283280NW

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

SCE Pro Copper Head Gaskets P283293NW

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.093 in. Compressed Thickness, Head Gasket Has No Water Passages, Pontiac, Pontiac V8, Each

Part Number: SCE-P283293NW

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

SCE Pro Copper Head Gaskets P283843

HEAD GASKET, PRO COPPER,PONTIAC V8 4.380 X .043 NO WAT ER PRO COPPER HD GSKT

Part Number: SCE-P283843

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

PONTIAC 6-9L-421 PONTIAC-V8 Parts and Accessories