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Cadillac CTS Engine Service Kits

This page brings together engine service kits for the Cadillac CTS, covering model years 2004–2019. The range includes rocker arm kits, valve lifter kits, camshaft kits, and combined camshaft and lifter kits in stainless steel and OE replacement configurations. Choose your model year above and this page keeps only the engine service kits that fit your Cadillac CTS. Each listing is matched to our vehicle fitment data before it appears here.

1 - 30 of 104 results

Best Seller Free Shipping
Picture of JE Pistons Forged Piston Set Bore Alloy

JE Pistons Forged Piston Set Bore Alloy

20 reviews
Vehicle Specific
from $840
In Stock (10+)
Picture for manufacturer JE Pistons
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Best Seller Free Shipping
Picture of JE Pistons Piston Set Inv Dome/dish Bore Cd Pin Set Of

JE Pistons Piston Set Inv Dome/dish Bore Cd Pin Set Of

19 reviews
Vehicle Specific
from $735
In Stock (10+)
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Best Seller
Picture of COMP Cams 875-16 Reduced Travel Hydraulic Roller Lifter Set for Small Block Chevy

COMP Cams 875-16 Reduced Travel Hydraulic Roller Lifter Set for Small Block Chevy

69 reviews
Part: 875-16
Vehicle Specific
$339.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 19024-16 Ultra-Gold Arc Rocker Arms 1.72 Ratio GM LS1 LS2 LS6

COMP Cams 19024-16 Ultra-Gold Arc Rocker Arms 1.72 Ratio GM LS1 LS2 LS6

64 reviews
Part: 19024-16
Vehicle Specific
$599.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams K54-412-11 XFI RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV - 212/218

COMP Cams K54-412-11 XFI RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV - 212/218

57 reviews
Part: K54-412-11
Vehicle Specific
$1,317.95
2 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams 850-16 OE-Style Hydraulic Roller Lifter Set for Small Block Chevy LS LT Engines

COMP Cams 850-16 OE-Style Hydraulic Roller Lifter Set for Small Block Chevy LS LT Engines

77 reviews
Part: 850-16
Vehicle Specific
$221.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 96956-16 Sportsman Solid Roller Lifter Set with Bearing for GM Gen III/IV LS

COMP Cams 96956-16 Sportsman Solid Roller Lifter Set with Bearing for GM Gen III/IV LS

6 reviews
Part: 96956-16
Vehicle Specific
$933.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 19028-16 Ultra-Gold Arc Rocker Arms 1.72 Ratio GM LS3/L92 Pedestal Mount

COMP Cams 19028-16 Ultra-Gold Arc Rocker Arms 1.72 Ratio GM LS3/L92 Pedestal Mount

28 reviews
Part: 19028-16
Vehicle Specific
$624.95
In Stock (10)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 1478-16 Trunnion-Upgraded Ratio Rocker Arm Set For Gm - 1.7 Ls3

COMP Cams 1478-16 Trunnion-Upgraded Ratio Rocker Arm Set For Gm - 1.7 Ls3

24 reviews
Part: 1478-16
Vehicle Specific
$625.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams 15850-16 Short Travel Hydraulic Roller Lifter Set for Small Block Chevy LS/LT

COMP Cams 15850-16 Short Travel Hydraulic Roller Lifter Set for Small Block Chevy LS/LT

34 reviews
Part: 15850-16
Vehicle Specific
$737.48
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams 1678-16 Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS3

COMP Cams 1678-16 Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS3

77 reviews
Part: 1678-16
Vehicle Specific
$556.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams Ultra Pro Magnum Rocker Arm Set Ratio Chevrolet Stud

COMP Cams Ultra Pro Magnum Rocker Arm Set Ratio Chevrolet Stud

12 reviews
Vehicle Specific
from $262
In Stock (10+)
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Picture of COMP Cams 821-16 Solid Flat Tappet Lifter Set for Chrysler Small Block & Big Block

COMP Cams 821-16 Solid Flat Tappet Lifter Set for Chrysler Small Block & Big Block

8 reviews
Part: 821-16
Vehicle Specific
$296.95
In Stock (10+)
Picture for manufacturer COMP Cams
Picture of COMP Cams 16755-KIT Ultra Pro Magnum 1.8 Ratio Adjustable Rocker Arm Kit For Gm Ls1/ls6

COMP Cams 16755-KIT Ultra Pro Magnum 1.8 Ratio Adjustable Rocker Arm Kit For Gm Ls1/ls6

25 reviews
Part: 16755-KIT
Vehicle Specific
$776.71
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams 19025-16 Ultra-Gold Arc Rocker Arm Set Ratio GM - 1.82 LS1 LS2 LS6

COMP Cams 19025-16 Ultra-Gold Arc Rocker Arm Set Ratio GM - 1.82 LS1 LS2 LS6

59 reviews
Part: 19025-16
Vehicle Specific
$600.95
In Stock (10)
Picture for manufacturer COMP Cams
Picture of COMP Cams 833-16 Solid Flat Tappet Lifter Set for Chevy SBC & Ford V8

COMP Cams 833-16 Solid Flat Tappet Lifter Set for Chevy SBC & Ford V8

23 reviews
Part: 833-16
Vehicle Specific
$216.95
2 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams K54-448-11 XFI XE-R Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV - 238/240

COMP Cams K54-448-11 XFI XE-R Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV - 238/240

8 reviews
Part: K54-448-11
Vehicle Specific
$1,317.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K54-428-11 XFI Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-428-11 XFI Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

67 reviews
Part: K54-428-11
Vehicle Specific
$1,317.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K54-446-11 XFI XE-R Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-446-11 XFI XE-R Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

22 reviews
Part: K54-446-11
Vehicle Specific
$1,317.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams K54-426-11 XFI RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-426-11 XFI RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

63 reviews
Part: K54-426-11
Vehicle Specific
$1,317.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K54-408-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-408-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

49 reviews
Part: K54-408-11
Vehicle Specific
$1,317.95
1 left at this price
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams K54-414-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-414-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

66 reviews
Part: K54-414-11
Vehicle Specific
$1,317.95
1 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams K54-418-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

COMP Cams K54-418-11 XFi RPM Hydraulic Roller Camshaft K-Kit for GM LS Gen III/IV

75 reviews
Part: K54-418-11
Vehicle Specific
$1,088.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams 8958-16 Endure-X Solid Roller Lifter Set For Gm Lsx/warhawk

COMP Cams 8958-16 Endure-X Solid Roller Lifter Set For Gm Lsx/warhawk

10 reviews
Part: 8958-16
Vehicle Specific
$875.95
1 left at this price
Picture for manufacturer COMP Cams
Picture of COMP Cams 8956-16 Endure-X Solid Roller Lifter Set for GM LS Engines

COMP Cams 8956-16 Endure-X Solid Roller Lifter Set for GM LS Engines

30 reviews
Part: 8956-16
Vehicle Specific
$820.95
In Stock (10+)
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL54-444-11 XFI XE-R 224/230 Hydraulic Roller Cam & Lifter Kit GM LS

COMP Cams CL54-444-11 XFI XE-R 224/230 Hydraulic Roller Cam & Lifter Kit GM LS

28 reviews
Part: CL54-444-11
Vehicle Specific
$595.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL54-414-11 XFi RPM 216/220 Hydraulic Roller Cam & Lifter Kit for GM LS

COMP Cams CL54-414-11 XFi RPM 216/220 Hydraulic Roller Cam & Lifter Kit for GM LS

50 reviews
Part: CL54-414-11
Vehicle Specific
$595.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams CL54-418-11 XFI RPM Hydraulic Roller Cam Lifter Kit GM LS - 224/228

COMP Cams CL54-418-11 XFI RPM Hydraulic Roller Cam Lifter Kit GM LS - 224/228

22 reviews
Part: CL54-418-11
Vehicle Specific
$701.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Free Shipping
Picture of COMP Cams CL54-426-11 XFI RPM Hydraulic Roller Camshaft and Lifter Kit for GM LS Engines

COMP Cams CL54-426-11 XFI RPM Hydraulic Roller Camshaft and Lifter Kit for GM LS Engines

63 reviews
Part: CL54-426-11
Vehicle Specific
$595.95
Ships from manufacturer
Picture for manufacturer COMP Cams
Picture of COMP Cams CL54-424-11 XFI RPM Hydraulic Roller Camshaft Lifter Kit for GM LS Engines

COMP Cams CL54-424-11 XFI RPM Hydraulic Roller Camshaft Lifter Kit for GM LS Engines

54 reviews
Part: CL54-424-11
Vehicle Specific
$825.95
Ships from manufacturer
Picture for manufacturer COMP Cams

What's here for your Cadillac CTS

  • Engine Rocker Arm Kits
  • Engine Valve Lifter Kits
  • Engine Camshaft Kits
  • Engine Camshaft and Lifter Kits

The widest selection here comes from COMP Cams, Speedmaster, Melling, and DNJ Engine Components, spanning stainless steel, OE replacement, and multi-piece gasket options across the 2004–2019 model range. Other categories Cadillac CTS owners shop for: Cadillac CTS Brake Rotors and Drums, Cadillac CTS Brake Pads and Shoes and Cadillac CTS Springs and Suspension Parts, or browse all Cadillac CTS parts and accessories.