Availability
2000 Valves
Valves, Intake, NK-844 Stainless, 1.937 in. Diameter, 4.911 in. Length, Chevy, Small Block, Set of 8
Part Number: MAN-11840-8
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Valve, Intake, XH-428 Stainless, 1.500 in. Head Diameter, 5.036 in. Length, Chevy, Small Block, Each
Part Number: MAN-11887-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 2.125 in. Diameter, .342 in. Stem, 5.440 in. Length, Chevy, Each
Part Number: MAN-11348-1
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Valves, Exhaust, Stainless Steel, 1.725 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8
Part Number: MIL-45630-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Set of 8
Part Number: MAN-11563-8
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Each
Part Number: MAN-11823-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Race Master, Stainless Steel, 1.181 in Diameter, 0.274 in. Stem, 4.587 in Length, Set of 8
Part Number: MAN-11615B-1
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Valve, Intake, Stainless Steel, 2.080 in. Diameter, 8.0mm Stem, 4.900 in. Length, GenX® 235, GM LS, Each
Part Number: TFS-30600209-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 2.000 in. Diameter, 8.0mm Stem, 4.900 in. Length, GenX® 205, GM LS, Each
Part Number: TFS-30500211-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.60 in. Diameter, Chevy, Small Block, 350, 383, 400, Set of 8
Part Number: MIL-45615-8
Estimated Ship Date: Jul 29, 2026 if ordered today
Estimated Ship Date: Jul 29, 2026 if ordered today
Valve, Intake, Stainless Steel, 2.100 in. Diameter, .341 in. Stem, 5.160 in. Length, Small Ford, Each
Part Number: TFS-51700218-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.880 in. Length, Chevy, Set of 8
Part Number: MAN-10650-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.465 in. Length, Chevy, Each
Part Number: MAN-11327-1
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Exhaust Valve , SBF 1.55 Exhaust Vale
Part Number: FLK-226
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.455 in. Length, Small Chevrolet, Each
Part Number: TFS-31400211
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, XH-432 Stainless, 1.60 in. Diameter, .3415 in. Stem, 5.065 in. Length, Set of 8
Part Number: MAN-11701-8
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Valve, Intake, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each
Part Number: MAN-10548-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Race, Stainless Steel, 1.88 in. Dia., +.100 Long, Big Chevy, 396, 427, 454, 502, Set of 8
Part Number: MIL-45136-8
Not Yet Reviewed
Estimated Ship Date: Jul 28, 2026 if ordered today
Estimated Ship Date: Jul 28, 2026 if ordered today
Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.026 in. Length, Chevy, Each
Part Number: MAN-11844-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Exhaust, 1.88 in. Diameter, 11/32 in Stem Diameter, 5.422 in. Overall Length, Chevy, Big Block, Each
Part Number: HRS-18801N
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Valves, Intake, Stainless Steel, 2.080 in. Diameter, 8.0mm Stem, 4.900 in. Length, GenX® 235, GM LS, Set of 8
Part Number: TFS-30600209
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Intake, Stainless Steel, 2.02 in. Diameter, Chevy, Small Block, 350, 383, 400, Set of 8
Part Number: MIL-45605-8
Estimated Ship Date: Jul 29, 2026 if ordered today
Estimated Ship Date: Jul 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve, Intake, Stainless Steel, 2.055 in. Diameter, 8.0mm Stem, 124.45mm Length, GenX®, GM LS, Each
Part Number: TFS-30600210-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Intake, Race, Stainless Steel, 2.08 in. Diameter, +.100 Long, Small Chevy, 350, 383, 400, Set of 8
Part Number: MIL-45028-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.160 in. Length, High Port®, Ford, Each
Part Number: TFS-51700213-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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