CHEVROLET K20 Proform Parts Parts and Accessories

Starter, Mini, Inline, High-Torque, Black Powdercoated, Chevy, Each

Part Number: PRO-66256

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/22/2025

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

Part Number: PRO-141-102

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/22/2025

Timing Chain Cover, One-piece, Steel, Orange, Black, Chevrolet and Bowtie Emblem, Chevy, Each

Part Number: PRO-141-783

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Monday 9/22/2025

Rocker Arms, Super-Street, 7/16 in. Stud Mount, Aluminum, 1.6 Ratio, Chevy, Small Block, Set of 16

Part Number: PRO-66910

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

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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 9/22/2025

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

Part Number: PRO-66918C

3.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/22/2025

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Ignition Module, High Performnce, 4-Pin, AMC, GM, Each

Part Number: PRO-66944C

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Monday 9/22/2025

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 9/22/2025

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Rocker Arms and Pushrods, Stud Mount, Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Kit

Part Number: PRO-66923C

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/22/2025

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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 9/22/2025

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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 9/22/2025

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Starter, High-Compression for Racing, Mini Denso Style, Inline, 168-tooth, 4.41:1 Ratio, Standard Rotation, Aluminum, Natural, for Various Makes, Each

Part Number: PRO-67050

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 9/22/2025

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Alternator, Chrome, Internal Regulator, V-Belt Pulley, 120 Amp, 1-Wire, GM, Each

Part Number: PRO-66445-12N

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/22/2025

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Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, Stock Length +.100 in., Chevy, Small Block, Set of 16

Part Number: PRO-66889C

2.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/22/2025

Dipstick with Tube, Engine, Steel, Chrome, Chevy, Small Block, Each

Part Number: PRO-66130

4.26 out of 5 stars ( 23 )

Estimated Ship Date: Monday 9/22/2025

Water Pump, Electric, 35 gpm, Die-Cast Aluminum, Blue Powdercoated, Chevy, Small Block, Each

Part Number: PRO-66225B

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/22/2025

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Valve Covers, Dress Up, Tall, Steel, Carbon Fiber Finish, Chevrolet Logo, Air Cleaner, Chevy, Small Block, Kit

Part Number: PRO-141-710

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Valve Covers, Tall, Die-Cast Aluminum, Orange Powdercoated, Bowtie Emblem, Chevy, Small Block, Pair

Part Number: PRO-141-118

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/22/2025

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Valve Covers, Slant-Edge, Tall, Perimeter Bolt Mounting Style, Blue, Bowtie Emblem, Chevy, Small Block, Pair

Part Number: PRO-141-932

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

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Water Pump, Mechanical, Long, High-Volume, Aluminum, Natural, Chevy, Big Block, Each

Part Number: PRO-68241

2.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/22/2025

Water Pump, Electric, 35 gpm, Aluminum, Black Anodized, Chevy, Small Block, Each

Part Number: PRO-141-651

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

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Water Pump, Electric, 35 gpm, Die-Cast Aluminum, Red Powdercoated, Chevy, Small Block, Each

Part Number: PRO-66225R

3.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 9/22/2025

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Oil Pan, Steel, Chrome Plated, Chevy, Small Block, Driver Side Dipstick, Each

Part Number: PRO-66162

3.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/22/2025

Alternator, Black Wrinkle Powdercoated, V-Belt, 50 Amp, Nippondenso, 1-Wire, Each

Part Number: PRO-66432

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66922

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025