Airflow Research (AFR) Parts and Accessories

Guideplates, Pushrod, Flat, 5/16 in. Slots, 7/16 in. Studs, Hardened Steel, Black Oxide Finish, Ford Windsor, Chevy Gen I/II, Small Block, Set of 8

Part Number: AFR-6103-8

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Gaskets, Manifold, Intake, 195cc, Printoseal, 2.09 in. x 1.28 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: AFR-6900

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Intake Manifold Gaskets, Rectangular Port, Printoseal, 2.120 in. Height, 1.290 in. Width, Ford, Small Block Windsor, Set

Part Number: AFR-6911

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Exhaust Header Gaskets, Square Port, Graphite Composite, 1.500 in. Height, 1.600 in. Width, Chevy, Small Block, Pair

Part Number: AFR-6905

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Gaskets, Exhaust Header, Steel Core Laminate, 2.130 in. Round Port, Chevy, Big Block, Set

Part Number: AFR-6858

4.71 out of 5 stars ( 17 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Intake Manifold Gaskets, Oval Port Style, Pair

Part Number: AFR-6863

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Intake Gaskets, 2.540 in. x 1.820 in., 0.120 in. Thick, Composite, Big Block Chevy, Pair

Part Number: AFR-6853

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Gaskets, Intake Manifold, Printoseal, 2.50 in. x 1.775 in. Port, Chevy, Big Block, Set

Part Number: AFR-6856

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Carburetor Spacer, 4-hole, Phenolic Plastic, Black, 1.00 in. Thick, 4-Barrel, Square Bore, Each

Part Number: AFR-4460

3.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Intake Gaskets, Composite, 2.450 in. x 1.725 in. Rectangle Ports, 0.060 in. Thick, Can be Trimmed, Marine Use Capable, Chevy, Big Block, Pair

Part Number: AFR-6855

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve, Intake, Stainless Steel, 2.100 in. Diameter, 8mm Stem, 5.000 in. Length, Beadlock, Chevy, Ford, Each

Part Number: AFR-7256-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Header and Exhaust Manifold Gasket, Paper, Square Port, 1.430 in. x 1.400 in., 0.030 in. Thickness, Ford, Small Block, Pair

Part Number: AFR-6915

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve Locks, 1-groove Beadlock-style, 10 degree, Machined, Steel, 0.314 in. Stem Diameter, Set of 16

Part Number: AFR-9009-16

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve, Exhaust, Stainless Steel, 1.6 in. Diameter, 8mm Stem, 5.03 in. Length, Chevy, Ford, Each

Part Number: AFR-7254-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve, Replacement, Exhaust, Stainless Steel, 1.570 in. Diameter, 8mm Stem, 5.030 in. Length, Ford, Each

Part Number: AFR-7248-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve, PCV, 90 degree, Aluminum, Polished, 0.375 in. Nipple Inlet, Each

Part Number: AFR-6732

4.68 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Intake Manifold Gaskets, Composite, Rectangular Ports, Chevy, Big Block, Set

Part Number: AFR-6854

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve Locks, 0.314 in. Stem Diameter, 7 Degree, 1-Groove Beadlock Style, Steel, Machined, Set of 32

Part Number: AFR-9007-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve Cover Breather, Round, Push-in, Aluminum, Natural, 2.5 in. Height, 1.25 in. Hole Size, Each

Part Number: AFR-6731

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve Stem Oil Seal, Positive Stop, Viton® Rubber, 8.74mm Stem Diameter, 0.495 in, Guide Diameter, 0.600 in. O.D., Set of 16

Part Number: AFR-6613-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Valve, Intake, Dished, 2.250 in. Head Diameter, 0.250 in. Over Installed Length, Chevy, Big Block, Each

Part Number: AFR-7620-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Header and Exhaust Manifold Gasket, Paper, Square Port, 1.430 in. x 1.400 in., 0.030 in. Thickness, Ford, Small Block, Pair

Part Number: AFR-6916

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Rocker Arm Studs, 7/16-14 in. Base Thread, 7/16-20 in. Rocker Arm Nut Thread, 2.00 in. Stud Length, Chevy, Ford, Big Block, Set of 8

Part Number: AFR-6407-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Exhaust Valve, Stainless Steel, 1.880 in. Diameter, .344 in. Stem, 5.450 in. Length, Each

Part Number: AFR-7631-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Gaskets, Manifold, Intake, 200cc, Printoseal, 2.33 in. x 1.35 in. Port, .060 in. Thick, Ford, Small Block, Pair

Part Number: AFR-6912

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air