Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 338 HP-389 TQ, Kit

Part Number: EDL-2038

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Ford, 321 HP-337 TQ, Kit

Part Number: EDL-2027

4.2 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Top-End Combo, Twisted Wedge® 11R Heads, Track Max® Camshaft, 1.6 Rockers, Small Block Ford, 302, Kit

Part Number: TFS-K525-432-370

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Chevy, 540 HP-539 TQ, Kit

Part Number: EDL-2079

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 315 HP-381 TQ, Kit

Part Number: EDL-2022

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Top End Assembly, Power Package for Engine, 435 HP-435 TQ, w/Intake, Cylinder Heads, Camshaft, Timing Chain, Hardware, Chevy, Small Block Gen I, Kit

Part Number: EDL-2099

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Ford, 367 HP-340 TQ, Kit.

Part Number: EDL-2091

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Head Bolt Bushings, 1/2 in. to 7/16 in., Ford, Small Block, Set of 20

Part Number: TFS-51400419

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Top End Engine Kit, Performer RPM Power Package, Intake, Heads, Roller Cam, Timing Chain and Gears, Gaskets, All Bolts, SBF 351W, 451 HP/ 433 TQ, Kit

Part Number: EDL-20922

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Mopar, 417 HP-397 TQ, Kit

Part Number: EDL-2049

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 440 Chrysler, 482HP, Kit

Part Number: EDL-2087

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Cylinder Head Bolts, High Performance, Hex Head, Chevy, Small Block, Kit

Part Number: ARP-134-3601

4.92 out of 5 stars ( 249 )

Estimated Ship Date: Tomorrow

Top-End Combo, PowerPort®, Heads, Track Heat® Intake, Track Max® Camshaft, Big Block Mopar, Chrysler 440, Kit

Part Number: TFS-K616-620-576

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Combo, Cylinder Heads, Aluminum, Intake Manifold, Aluminum, Edelbrock, Cam/Lifters, Gaskets, Bolts, Kit

Part Number: CMB-08-0037

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cylinder Head Bolts, Pro Series, Hex Head, Chevy, 4.8, 5.3, 6.0L, 2004 and Newer, Kit

Part Number: ARP-134-3610

4.8 out of 5 stars ( 122 )

Estimated Ship Date: Tomorrow

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Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit

Part Number: TFS-K326-580-520

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Jun 10, 2026 if ordered today

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Head Bolt Bushings with Integral Washers, Ford, 289, 302, Set of 20

Part Number: EDL-9680

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

Cylinder Head Bolts, High Performance, Hex Head, Chevy 1997-2003, 4.8, 5.3, 5.7, 6.0L, Kit

Part Number: ARP-134-3609

4.77 out of 5 stars ( 70 )

Estimated Ship Date: Tomorrow

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 351W SB Ford, 400 HP-412 TQ.

Part Number: EDL-2092

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Head Combo, GenX® Top-End, 455 hp/426 ft.-lbs. Torque, Chevy, 5.3L, Kit

Part Number: TFS-K305-455-425

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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TOP END KIT

Part Number: NAL-12558060K1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K519-390-375

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 10, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Ford, 506 HP-536 TQ, Kit

Part Number: EDL-2045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Top End Engine Kit, Power Package, Chevy, 540 HP-539 TQ

Part Number: EDL-2095

4.08 out of 5 stars ( 12 )

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