1-330-630-1555 • 1-888-841-6556

1-330-630-1555 • 1-888-841-6556

Trick Flow® PowerPort® 365 Cylinder Heads for Big Block Chevrolet TFS-4141B804-C02

Trick Flow® PowerPort® 365 Cylinder Heads for Big Block Chevrolet TFS-4141B804-C02

TFS-4141B804-C02

Part Number: TFS-4141B804-C02

Estimated Ship Date: May 12, 2026

$1,489.99

Results 1 - 7 of 7

Valve Spring Locators, Inside, Steel, .053 in. Thick, 1.550 in. Spring O.D., Set of 16

Part Number: TFS-21400440

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Rocker Arm Studs, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Intake, Set of 8

Part Number: TFS-41400613

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Valve Locks, Machined, Chromoly, 10 Degree, 1-Groove, 11/32 in. Valve Stem, - 0.050 in., Set of 32

Part Number: TFS-52400445

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Valve Spring Locators, Outside, Steel, .075 in. Thick, 1.740 in. O.D., 1.640 in. Spring O.D., Set of 16

Part Number: TFS-41400434

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Valve Spring Retainers, Chromoly Steel, 10 Degree, Dual spring +.050, 1.550 in. O.D., .686 in. I.D., Set of 16

Part Number: TFS-41400423

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Rocker Arm Studs, 7/16-20 in. Thread, 3.30 in. Effective Stud Length, Chevy, Big Block, Exhaust, Set of 8

Part Number: TFS-41400614

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Guideplates, Raised, 3/8 in. Pushrod Size, Chevy, Big Block, Set of 8

Part Number: TFS-41400624

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