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Buick Roadmaster Engine Service Kits

Engine service kits for the Buick Roadmaster span model years 1957–1996 and cover the core components involved in valvetrain service, from camshaft assemblies to rocker arm sets. The range includes both OE replacement and performance-oriented options across a variety of kit configurations. Select your year above and we'll show only the engine service kits that fit your Buick Roadmaster. Fitment is checked against our vehicle data for every part listed.

271 - 300 of 490 results

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Picture of COMP Cams CL08-443-8 Xtreme Energy 242/248 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-443-8 Xtreme Energy 242/248 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

71 reviews
Part: CL08-443-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-500-8 XE Computer Controlled Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-500-8 XE Computer Controlled Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

73 reviews
Part: CL08-500-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-417-8 Xtreme Marine Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-417-8 Xtreme Marine Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

10 reviews
Part: CL08-417-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-408-8 Xtreme Energy 206/212 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-408-8 Xtreme Energy 206/212 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

21 reviews
Part: CL08-408-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-465-8 Xtreme Energy 210/218 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-465-8 Xtreme Energy 210/218 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

48 reviews
Part: CL08-465-8
Vehicle Specific
$748.00
Ships from manufacturer
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Picture of COMP Cams CL08-300-8 Hydraulic Roller Camshaft Lifter Kit for Small Block Chevy

COMP Cams CL08-300-8 Hydraulic Roller Camshaft Lifter Kit for Small Block Chevy

45 reviews
Part: CL08-300-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-409-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-409-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

22 reviews
Part: CL08-409-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-432-8 Xtreme Energy Hydraulic Roller Cam and Lifter Kit - 230/236

COMP Cams CL08-432-8 Xtreme Energy Hydraulic Roller Cam and Lifter Kit - 230/236

14 reviews
Part: CL08-432-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-450-8 Magnum Hydraulic Roller Cam and Lifter Kit for Small Block Chevy - 230/230

COMP Cams CL08-450-8 Magnum Hydraulic Roller Cam and Lifter Kit for Small Block Chevy - 230/230

33 reviews
Part: CL08-450-8
Vehicle Specific
$748.00
Ships from manufacturer
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Picture of COMP Cams CL07-467-8 Xfi Hydraulic Roller Cam And Lifter Kit For Gm - 230/236 Lt1/lt4

COMP Cams CL07-467-8 Xfi Hydraulic Roller Cam And Lifter Kit For Gm - 230/236 Lt1/lt4

13 reviews
Part: CL07-467-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-460-8 Magnum 244/244 Hydraulic Roller Cam and Lifter Kit

COMP Cams CL08-460-8 Magnum 244/244 Hydraulic Roller Cam and Lifter Kit

7 reviews
Part: CL08-460-8
Vehicle Specific
$748.00
Ships from manufacturer
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Picture of COMP Cams CL08-411-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-411-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

22 reviews
Part: CL08-411-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-468-8 Xfi 242/248 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-468-8 Xfi 242/248 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

52 reviews
Part: CL08-468-8
Vehicle Specific
$748.07
Ships from manufacturer
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Picture of COMP Cams CL07-464-8 XFI 202/212 Hydraulic Roller Camshaft and Lifter Kit for GM LT1/LT4

COMP Cams CL07-464-8 XFI 202/212 Hydraulic Roller Camshaft and Lifter Kit for GM LT1/LT4

21 reviews
Part: CL07-464-8
Vehicle Specific
$748.07
Ships from manufacturer
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Picture of COMP Cams CL07-466-8 Xfi 218/224 Hydraulic Roller Cam and Lifter Kit

COMP Cams CL07-466-8 Xfi 218/224 Hydraulic Roller Cam and Lifter Kit

56 reviews
Part: CL07-466-8
Vehicle Specific
$748.00
Ships from manufacturer
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Picture of COMP Cams CL08-304-8 Computer Controlled Hydraulic Roller Cam Lifter Kit for Small Block Chevy

COMP Cams CL08-304-8 Computer Controlled Hydraulic Roller Cam Lifter Kit for Small Block Chevy

44 reviews
Part: CL08-304-8
Vehicle Specific
$747.90
Ships from manufacturer
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Picture of COMP Cams CL08-305-8 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-305-8 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

70 reviews
Part: CL08-305-8
Vehicle Specific
$748.00
Ships from manufacturer
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Picture of COMP Cams CL08-466-8 Xtreme Energy 218/224 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

COMP Cams CL08-466-8 Xtreme Energy 218/224 Hydraulic Roller Cam and Lifter Kit for Small Block Chevy

5 reviews
Part: CL08-466-8
Vehicle Specific
$748.07
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams CL08-306-8 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-306-8 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

25 reviews
Part: CL08-306-8
Vehicle Specific
$748.07
Ships from manufacturer
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Picture of COMP Cams CL08-414-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-414-8 Xtreme 4x4 Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

28 reviews
Part: CL08-414-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-303-8 Nitrous HP Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

COMP Cams CL08-303-8 Nitrous HP Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy

76 reviews
Part: CL08-303-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams CL08-467-8 Xtreme Energy Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy - 230/236

COMP Cams CL08-467-8 Xtreme Energy Hydraulic Roller Camshaft and Lifter Kit for Small Block Chevy - 230/236

19 reviews
Part: CL08-467-8
Vehicle Specific
$857.95
Ships from manufacturer
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Picture of COMP Cams 1810-16 Ultra Pro Magnum XD Rocker Arm Set 1.5 Ratio SBC Small Block Chevy

COMP Cams 1810-16 Ultra Pro Magnum XD Rocker Arm Set 1.5 Ratio SBC Small Block Chevy

8 reviews
Part: 1810-16
Vehicle Specific
$641.95
3 left at this price
Picture for manufacturer COMP Cams
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Picture of COMP Cams K12-364-4 Xfi 208/217 Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block

COMP Cams K12-364-4 Xfi 208/217 Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block

72 reviews
Part: K12-364-4
Vehicle Specific
$861.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K12-365-4 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Small Block

COMP Cams K12-365-4 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Small Block

64 reviews
Part: K12-365-4
Vehicle Specific
$674.12
Ships from manufacturer
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Picture of COMP Cams K12-673-4 Nostalgia Plus Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block

COMP Cams K12-673-4 Nostalgia Plus Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block

43 reviews
Part: K12-673-4
Vehicle Specific
$796.95
1 left at this price
Picture for manufacturer COMP Cams
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Picture of COMP Cams K12-224-4 Magnum 248/248 Solid Flat Tappet Cam K-Kit for Chevy Small Block

COMP Cams K12-224-4 Magnum 248/248 Solid Flat Tappet Cam K-Kit for Chevy Small Block

73 reviews
Part: K12-224-4
Vehicle Specific
$796.95
Ships from manufacturer
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Picture of COMP Cams K12-225-4 Magnum 260/260 Solid Flat Tappet Cam K-Kit for Chevy Small Block

COMP Cams K12-225-4 Magnum 260/260 Solid Flat Tappet Cam K-Kit for Chevy Small Block

52 reviews
Part: K12-225-4
Vehicle Specific
$796.95
Ships from manufacturer
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Picture of COMP Cams K12-678-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Small Block - 244/252

COMP Cams K12-678-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Small Block - 244/252

49 reviews
Part: K12-678-4
Vehicle Specific
$796.95
Ships from manufacturer
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Picture of COMP Cams CL12-249-4 Xe Computer Control Hydraulic Flat Camshaft and Lifter Kit for Chevrolet Small Block

COMP Cams CL12-249-4 Xe Computer Control Hydraulic Flat Camshaft and Lifter Kit for Chevrolet Small Block

18 reviews
Part: CL12-249-4
Vehicle Specific
$397.95
1 left at this price
Picture for manufacturer COMP Cams

What's here for your Buick Roadmaster

  • Engine Camshaft Kits — standalone camshaft kits for valvetrain service or upgrades
  • Engine Camshaft and Lifter Kits — bundled sets pairing a camshaft with matching lifters for coordinated replacement
  • Engine Rocker Arm Kits — rocker arm assemblies and related hardware for valvetrain rebuilds

The widest selection here comes from COMP Cams, Edelbrock, Melling, and Proform Parts, covering a broad span of Roadmaster model years and engine configurations. Other categories Buick Roadmaster owners shop for: Buick Roadmaster Springs and Suspension Parts, Buick Roadmaster Shocks and Struts and Buick Roadmaster Exhaust Hardware, or browse all Buick Roadmaster parts and accessories.