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BUICK REGAL Engines & Components

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Results 101 - 125 of 141

PRW Pro Series Billet Aluminum Rocker Arms 6542102

PRW Pro Series Billet Aluminum Rocker Arms 6542102

PRW Pro Series Billet Aluminum Rocker Arms 6542102

ROCKER ARMS, PRO SERIES ALUM, PONT 287-455 & 4.3L V8 1958-81, 1.65 x 7/16"

Part Number: PQX-6542102

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

COMP Cams Nitrous HP Camshafts 12-564-4

Made in the USA COMP Cams Nitrous HP Camshafts 12-564-4

COMP Cams Nitrous HP Camshafts 12-564-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 274/292, Lift .487/.501, Chevy, Small Block, Each

Part Number: CCA-12-564-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Classic SBC Camshaft SUM-1107

Summit Racing™ Classic SBC Camshaft SUM-1107

4.5 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/2/2026

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Mahle Original OE Replacement Pistons 224-3547WR

Mahle Original OE Replacement Pistons 224-3547WR

Mahle Original OE Replacement Pistons 224-3547WR

Piston With Rings - GM 5.7L (350) V8 FLT CT (STD) W/PR MOLY

Part Number: MAH-2243547WR

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-4201SAHWP

Melling Timing Chain and Gear Sets 3-4201SAHWP

Melling Timing Chain and Gear Sets 3-4201SAHWP

TIMING SET W/ PUMP

Part Number: MEL-3-4201SAHWP

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Mahle Original Aftermarket Replacement Pistons 224-3547.060

Mahle Original Aftermarket Replacement Pistons 224-3547.060

Mahle Original Aftermarket Replacement Pistons 224-3547.060

Piston - GM 5.7L (350) V8 FLATTOP COAT (060) W/P AFTERMARKET VERSION

Part Number: MAH-2243547060

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mahle Original Aftermarket Replacement Pistons 224-3547.040

Mahle Original Aftermarket Replacement Pistons 224-3547.040

Mahle Original Aftermarket Replacement Pistons 224-3547.040

Piston - GM 5.7L (350) V8 FLATTOP COAT (040) W/P AFTERMARKET VERSION

Part Number: MAH-2243547040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350316

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350316

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350316

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350316

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Melling Stock Replacement Camshafts SBC-5

Made in the USA Melling Stock Replacement Camshafts SBC-5

Melling Stock Replacement Camshafts SBC-5

Camshaft, Hydraulic Flat Tappet, 276/297 Advertised Duration, .387/.403 in. Lift, Buick, Jeep, Each

Part Number: MEL-SBC-5

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams High Energy Camshafts 92-202-4

Made in the USA COMP Cams High Energy Camshafts 92-202-4

COMP Cams High Energy Camshafts 92-202-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .454/.454, Buick, 350, Each

Part Number: CCA-92-202-4

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

COMP Cams High Energy Cam and Lifter Kits SK69-234-4

Made in the USA COMP Cams High Energy Cam and Lifter Kits SK69-234-4

COMP Cams High Energy Cam and Lifter Kits SK69-234-4

Cam, Lifter, Timing, Hydraulic Flat Tappet, Adv. Duration 252/252, Lift .425/.425, Buick, 3.0, 3.8, 4.2L, Kit

Part Number: CCA-SK69-234-4

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Pioneer Race Balancers 872023

Pioneer Race Balancers 872023

Pioneer Race Balancers 872023

Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, GM, with GM V6, Chevy Small Block V8, Each

Part Number: PIO-872023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

MAHLE Original Pistons 224-3547WR.060

MAHLE Original Pistons 224-3547WR.060

MAHLE Original Pistons 224-3547WR.060

Piston With Rings - GM 5.7L (350) V8 FLT CT (060) W/PR MOLY

Part Number: MAH-2243547WR060

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Cloyes Timing Chain and Gear Sets 9-4201SA1K3

Cloyes Timing Chain and Gear Sets 9-4201SA1K3

Cloyes Timing Chain and Gear Sets 9-4201SA1K3

Engine Timing Chain Kit, Timing Chain Kit

Part Number: CLO-9-4201SA1K3

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Cloyes Gear Timing Chains 9-4201SA2K3

Cloyes Gear Timing Chains 9-4201SA2K3

Cloyes Gear Timing Chains 9-4201SA2K3

Engine Timing Chain Kit, Timing Chain Kit

Part Number: CLO-9-4201SA2K3

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350356

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350356

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350356

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5/1.6 Split Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350356

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Melling Stock Replacement Camshafts SPC-11

Made in the USA Melling Stock Replacement Camshafts SPC-11

Melling Stock Replacement Camshafts SPC-11

CAMSHAFT-ENGINE

Part Number: MEL-SPC-11

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Melling Timing Chain and Gear Sets 48572T

Made in the USA Melling Timing Chain and Gear Sets 48572T

Melling Timing Chain and Gear Sets 48572T

PERFORMANCE TIMING SET

Part Number: MEL-48572T

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Melling Timing Chain Sets 40520

Made in the USA Melling Timing Chain Sets 40520

Melling Timing Chain Sets 40520

SPEED SET

Part Number: MEL-40520

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-4201SAVVT1

Melling Timing Chain and Gear Sets 3-4201SAVVT1

Melling Timing Chain and Gear Sets 3-4201SAVVT1

KIT TIMING

Part Number: MEL-3-4201SAVVT1

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-4201SXHWP

Melling Timing Chain and Gear Sets 3-4201SXHWP

Melling Timing Chain and Gear Sets 3-4201SXHWP

Engine Timing Chain Kit with Water Pump,

Part Number: MEL-3-4201SXHWP

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Continental ContiTech Hex Double V-Belts CC240

Continental ContiTech Hex Double V-Belts CC240

Continental ContiTech Hex Double V-Belts CC240

Belt, ContiTech Hex Double V-Belt, Dual-Sided, 240 in. Length, Each

Part Number: CEL-CC240

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Melling Camshafts 22398

Made in the USA Melling Camshafts 22398

Melling Camshafts 22398

CAMSHAFT-ENGINE

Part Number: MEL-22398

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350365

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350365

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350365

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350365

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

PRW Pro Series Billet Aluminum Rocker Arms 6532701

PRW Pro Series Billet Aluminum Rocker Arms 6532701

PRW Pro Series Billet Aluminum Rocker Arms 6532701

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 3/8"

Part Number: PQX-6532701

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Mahle Original OE Replacement Pistons 224-3547WR.030

Mahle Original OE Replacement Pistons 224-3547WR.030

Mahle Original OE Replacement Pistons 224-3547WR.030

Piston With Rings - GM 5.7L (350) V8 FLT CT (030) W/PR MOLY

Part Number: MAH-2243547WR030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today