1970 PONTIAC GTO Camshafts & Valvetrain

Timing Cover, One-piece, Aluminum, Natural, Pontiac, Each

Part Number: PIO-500-455

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Rocker Arm Adjusting Nuts, Non Roller, Polylock, 3/8-24 in. Stud Thread Diameter, Set of 16

Part Number: PIO-850008

3.75 out of 5 stars ( 4 )

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Pontiac V8, Set

Part Number: HRS-94345

4.67 out of 5 stars ( 3 )

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Camshaft, Hydraulic Flat Tappet, Duration @ .050 in. 214/224, Lift .443/.465, Pontiac, V8, Each

Part Number: MEL-26204

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, Billet True Roller, Double Roller, Pontiac, V8, Set

Part Number: CLO-9-3612X9

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.65 Ratio, Fits 7/16 in. Stud, With Oil Deflector, Pontiac, Set of 16

Part Number: PQX-68455765

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Timing Chain and Gear Set, Race Billet True Z-Racing Roller, Billet Steel Gears, Pontiac, Pontiac V8, Set

Part Number: CLO-9-3612X9Z

5.0 out of 5 stars ( 1 )

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CAMSHAFT-ENGINE

Part Number: MEL-26303

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Timing Set, Double Roller Chain, 0.005 in. Shorter Length, Billet Steel Sprockets, Pontiac, V8, Set

Part Number: CLO-9-3612X9-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Pontiac, Set

Part Number: PQX-5042121

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Timing Chain Set Roller Pontiac 326-455

Part Number: MIL-15013

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Pontiac, V8, Set

Part Number: CLO-9-3612X9-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-26308

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Estimated Ship Date: Jan 12, 2026 if ordered today

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GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, 3-Keyway Crank Gear, Noisy, Made In USA

Part Number: PQX-5142121

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Estimated Ship Date: Feb 17, 2026 if ordered today

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GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, 3-Keyway Crank Gear, Quiet, Made In USA

Part Number: PQX-5142122

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.52/1.65 Split Ratio, Fits 7/16 in. Stud, With Oil Deflector, Pontiac, Set of 16

Part Number: PQX-68455756

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Estimated Ship Date: Feb 17, 2026 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1010

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1012

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Estimated Ship Date: Jan 5, 2026 if ordered today

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