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Scion xD Valve Train Parts

This page brings together valve train parts for the Scion xD, covering model years 2008–2014. The range includes variable timing solenoids, timing sprockets, chain guides, and valve lifters — available as OE replacement pieces and kits. Pick your Scion xD's year above to narrow the list to valve train parts with confirmed fitment. Every part shown is checked against our vehicle data.

1 - 30 of 32 results

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Picture of Melling Stock Replacement Hydraulic Lifters

Melling Stock Replacement Hydraulic Lifters

76 reviews
Vehicle Specific
from $4
In Stock (10+)
Picture for manufacturer Melling
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Picture of Melling Stock Replacement Rocker Arms

Melling Stock Replacement Rocker Arms

30 reviews
Vehicle Specific
from $5
In Stock (10+)
Picture for manufacturer Melling
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Picture of Dorman Variable Valve Timing VVT Solenoid

Dorman Variable Valve Timing VVT Solenoid

77 reviews
Vehicle Specific
from $5
In Stock (10+)
Picture for manufacturer Dorman
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Picture of Standard Motor Products Variable Valve Timing Solenoid

Standard Motor Products Variable Valve Timing Solenoid

62 reviews
Vehicle Specific
from $19
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Picture of Dorman Variable Valve Timing Camshaft Phaser Gear

Dorman Variable Valve Timing Camshaft Phaser Gear

33 reviews
Vehicle Specific
from $67
In Stock (10+)
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Picture of Beck/Arnley VARIABLE VALVE TIMING SOLENOID

Beck/Arnley VARIABLE VALVE TIMING SOLENOID

48 reviews
Vehicle Specific
from $29
In Stock (10+)
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Picture of DNJ Engine Components Valve Lifter

DNJ Engine Components Valve Lifter

47 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of DNJ Engine Components Exhaust Valve

DNJ Engine Components Exhaust Valve

71 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of Melling Stock Replacement Timing Chain Tensioners

Melling Stock Replacement Timing Chain Tensioners

77 reviews
Vehicle Specific
from $7
In Stock (10+)
Picture for manufacturer Melling
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Picture of Dorman 917-256 Variable Timing Camshaft Phaser Gear

Dorman 917-256 Variable Timing Camshaft Phaser Gear

29 reviews
Part: 917-256
Vehicle Specific
$139.20
In Stock (10+)
Picture for manufacturer Dorman
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Picture of DNJ Engine Components Intake Valve Guide

DNJ Engine Components Intake Valve Guide

27 reviews
Vehicle Specific
from $5
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of DNJ Engine Components Exhaust Valve Guide

DNJ Engine Components Exhaust Valve Guide

21 reviews
Vehicle Specific
from $4
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of Gates Variable Valve Timing VVT Solenoid

Gates Variable Valve Timing VVT Solenoid

65 reviews
Vehicle Specific
from $24
In Stock (10+)
Picture for manufacturer Gates
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Picture of Cloyes Engine Balance Shaft Chain

Cloyes Engine Balance Shaft Chain

78 reviews
Vehicle Specific
from $20
In Stock (10+)
Picture for manufacturer Cloyes
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Picture of Melling Stock Replacement Engine Timing Belt

Melling Stock Replacement Engine Timing Belt

78 reviews
Vehicle Specific
from $14
3 left at this price
Picture for manufacturer Melling
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Picture of Melling Stock Replacement Timing Chain Guides

Melling Stock Replacement Timing Chain Guides

10 reviews
Vehicle Specific
from $6
In Stock (10+)
Picture for manufacturer Melling
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Picture of Melling Stock Replacement Oil Pump Chain Tensioners

Melling Stock Replacement Oil Pump Chain Tensioners

16 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer Melling
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Picture of DNJ Engine Components Timing Belt Kit with Water Pump

DNJ Engine Components Timing Belt Kit with Water Pump

5 reviews
Vehicle Specific
from $104
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of DNJ Engine Components Intake Valve DOHC

DNJ Engine Components Intake Valve DOHC

64 reviews
Vehicle Specific
from $13
In Stock (10+)
Picture for manufacturer DNJ Engine Components
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Picture of Dorman Exhaust Variable Valve Timing VVT Solenoid

Dorman Exhaust Variable Valve Timing VVT Solenoid

74 reviews
Vehicle Specific
from $67
In Stock (10+)
Picture for manufacturer Dorman
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Picture of Airtex Variable Valve Timing Solenoid

Airtex Variable Valve Timing Solenoid

58 reviews
Vehicle Specific
from $20
In Stock (8)
Picture for manufacturer Airtex Automotive Division
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Picture of Melling Stock Replacement Timing Chain Tensioner Guide

Melling Stock Replacement Timing Chain Tensioner Guide

18 reviews
Vehicle Specific
from $13
In Stock (10+)
Picture for manufacturer Melling
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Picture of Melling Stock Replacement Idler Sprockets

Melling Stock Replacement Idler Sprockets

27 reviews
Vehicle Specific
from $19
In Stock (10+)
Picture for manufacturer Melling
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Picture of NTK Engine Variable Valve Timing (VVT) Solenoid

NTK Engine Variable Valve Timing (VVT) Solenoid

20 reviews
Vehicle Specific
from $43
In Stock (10+)
Picture for manufacturer NTK Oxygen Sensors
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Picture of Melling Stock Replacement Timing Kit

Melling Stock Replacement Timing Kit

41 reviews
Vehicle Specific
from $187
In Stock (10+)
Picture for manufacturer Melling
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Picture of Walker Products Variable Valve Timing VVT Solenoid

Walker Products Variable Valve Timing VVT Solenoid

50 reviews
Vehicle Specific
from $15
In Stock (10+)
Picture for manufacturer Walker Products
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Picture of Gates Engine Variable Valve Timing VVT Solenoid

Gates Engine Variable Valve Timing VVT Solenoid

28 reviews
Vehicle Specific
from $22
In Stock (10+)
Picture for manufacturer Gates
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Picture of Holstein Variable Valve Timing VVT Solenoid

Holstein Variable Valve Timing VVT Solenoid

28 reviews
Vehicle Specific
from $23
In Stock (10+)
Picture for manufacturer Holstein
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Picture of Spectra Premium Engine Variable Valve Timing vvt Sprocket

Spectra Premium Engine Variable Valve Timing vvt Sprocket

54 reviews
Vehicle Specific
from $39
In Stock (10+)
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Picture of Motorad Engine Variable Valve Timing VVT Solenoid

Motorad Engine Variable Valve Timing VVT Solenoid

37 reviews
Vehicle Specific
from $21
In Stock (10+)
Picture for manufacturer Motorad
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What's here for your Scion xD

  • Engine Variable Timing Solenoids
  • Engine Variable Valve Timing Sprockets
  • Engine Variable Timing Sprockets
  • Engine Timing Chain Guides
  • Engine Valve Lifters

The widest selection of Scion xD valve train parts here comes from Melling, DNJ Engine Components, Dorman, and Standard Motor Products, spanning OE replacement components and complete kits. Other categories Scion xD owners shop for: Scion xD Mufflers, Scion xD Shocks and Struts and Scion xD Engine Block Parts, or browse all Scion xD parts and accessories.