CHEVROLET 6.5L/396 Proform Parts Engines & Components

Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Gloss Orange Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-871

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Tall, Steel, Chrome, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-813

4.02 out of 5 stars ( 43 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Textured Black Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-870

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Gloss Black Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-868

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Natural, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-869

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Short, Baffled, Stamped Steel, Chrome, Chevrolet and Bowtie Emblem, Chevy, Big Block, Pair

Part Number: PRO-141-812

3.07 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Polished, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-875

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Textured Black Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-876

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PRO-66913

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Chrome Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-877

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Tall, Steel, Black Wrinkle, Red Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-811

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Short, Baffled, Steel, Black Wrinkle, Red Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-810

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Tall, Perimeter Bolt Style, Steel, Orange, Chevrolet Logo, Baffled, Chevy, Big Block, Pair

Part Number: PRO-141-787

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, Tall, Perimeter Bolt, Cast Aluminum, Textured Gray Powdercoated, Chevrolet Logo Top Style, Chevrolet, Big Block, Pair

Part Number: PRO-141-872

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Timing Cover, 1-Piece, Steel, Chrome Plated, Chevrolet and Bowtie Emblems, Chevy, Big Block, Each

Part Number: PRO-141-216

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/19/2026

Timing Cover, 1-Piece, Steel, Black Crinkle, Chevrolet and Bowtie Emblems, Chevrolet, Big Block, Each

Part Number: PRO-141-219

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

Gear Drive, Dual Idler, Chevy, Big Block, Set

Part Number: PRO-66918C

3.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/19/2026

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Valve Covers, Slant Edge, 4 1/4 in. Tall, Perimeter Bolt Mounting, with Breather/PVC Grommets, Diecast Aluminum, Polished, Chevrolet, Big Block, Pair

Part Number: PRO-141-874

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Dipstick with Tube, Engine, Steel, Chrome, Chevy, Big Block Mark IV, Each

Part Number: PRO-66117

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

Timing Cover, 1-Piece, Steel, Orange, Chevrolet and Bowtie Emblems, Chevrolet, Big Block, Each

Part Number: PRO-141-220

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

Valve Covers, Stock Height, Steel, Chrome, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-114

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, Universal, Set of 16

Part Number: PRO-66409C

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

Timing Pointer, Steel, Chrome, 8 in. Balancer, Chevy, Big Block, Each

Part Number: PRO-66109

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/19/2026

Valve Covers, GM Licensed Slant Edge Valve Covers, Tall, Perimeter Bolt Mounting, Aluminum, Chrome Powdercoat, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: PRO-141-879

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Freeze Plugs, Brass, Chevy, Big Block, Kit

Part Number: PRO-66552

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026