Engines & Engine Parts

AFR SBF NHRA Intake Seat 2.131 OD X 1.600 ID X .375"

Part Number: AFR-9180

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Seat, Valve Seat 1.568 X 1.312 X .219

Part Number: KGB-VS0103H1

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Estimated Ship Date: Feb 20, 2026 if ordered today

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SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137

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Estimated Ship Date: Jan 19, 2026 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S140X

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Estimated Ship Date: Jan 19, 2026 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141

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Estimated Ship Date: Jan 19, 2026 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154

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Estimated Ship Date: Jan 19, 2026 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S154X

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Estimated Ship Date: Jan 19, 2026 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S154X-16

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Link Bar, 0.842 in. OD, Chevy, Big Block, Set of 16

Part Number: CRO-66491H-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Standard Style, Dual, 1.460 in. O.D., 1.150 in. Coil Bind Height, 1.060 in. I.D., 465 lbs. Rate, Set of 16

Part Number: EDL-5845

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Dual, 1.500 in. Outside Diameter, 1.160 in. Coil Bind Height, Set of 16

Part Number: EDL-5745

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Single, 1.460 in. Outside Diameter, 1.130 in. Coil Bind Height, Set of 16

Part Number: EDL-5767

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Single, 1.550 in. Outside Diameter, 1.160 in. Coil Bind Height, Set of 16

Part Number: EDL-5792

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Single, 1.265 in. Outside Diameter, 1.700 in. Installed Height, Set of 16

Part Number: EDL-5703

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Valve Springs, Sure Seat, Single, Standard, 1.460 in. O.D., 1.130 in. Coil Bind Height, Set of 16

Part Number: EDL-5825

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Valve Springs, Sure Seat, Single, 1.500 in. Outside Diameter, Chevy, Big Block, Set of 16

Part Number: EDL-5862

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Spring Locators, Valve Spring Seats, Inside Locating Shoulder Type, Chromoly, 0.570 in. I.D., 1.550 in. O.D., Set of 16

Part Number: AFR-8048-16

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Estimated Ship Date: Today

Valve Springs, Sure Seat, Dual, 1.540 in. Outside Diameter, 1.900 Installed Height, Non-Rotator, Set of 16

Part Number: EDL-5823

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Spring Locators, Valve Spring Seats and Cups, Inside Locating Shoulder Type, Chromoly, 1.270 in. O.D., Set of 16

Part Number: RSC-PAC-S111-16

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Estimated Ship Date: Today

Valve Spring Locators, Seat Cups, Outside, 0.57 in. I.D., 0.065 in. Thick, 1.63 in. O.D., for 1.46 in. O.D. Springs, Steel, Black Oxide, Set of 16

Part Number: EDL-5769

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Springs, Sure Seat, Single, 1.222 in. Outside Diameter, Non-Rotator, Chevy, Small Block, Set of 16

Part Number: EDL-5802

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S109-16

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Estimated Ship Date: Today

Valve Spring Kit, Sure Seat, Single, 1.265 in. Outside Diameter, Steel Retainers, Steel Locks, 7 degree, Kit

Part Number: EDL-5794

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S113-16

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Estimated Ship Date: Today

Valve Springs, Chevrolet and Ford Applications

Part Number: EDL-5821

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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