2003 GMC Sierra 1500HD Timing Components

15 products listed as compatible with this vehicle by the retailer feed.

Cloyes Gear Engine Timing Camshaft Sprocket, S878T
Cloyes GearMPN S878TNew
In stock
$36.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Gear Engine Timing Components, Camshaft Timing Kit, Crankshaft Timing Kit, Timing Set with Sprockets, Timing Drive Assembly, C-3220
Cloyes GearMPN C-3220New
In stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Timing Chain Kit, 3 Piece Set, Single Roller Sprockets And Chain, KTC1392
DaycoMPN KTC1392New
In stock
$89.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3658TX9
Cloyes PerformanceMPN 9-3658TX9New
In stock
$175.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Engine Oil Cooler Hose, 84828850
GM Genuine PartsMPN 84828850New
In stock
$199.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3658TX3
Cloyes PerformanceMPN 9-3658TX3New
In stock
$215.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3659X3-5
Cloyes PerformanceMPN 9-3659X3-5New
In stock
$219.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3659X3R
Cloyes PerformanceMPN 9-3659X3RNew
In stock
$229.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3158A
Cloyes PerformanceMPN 9-3158ANew
In stock
$234.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3659X3
Cloyes PerformanceMPN 9-3659X3New
In stock
$236.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3659X3-10
Cloyes PerformanceMPN 9-3659X3-10New
In stock
$257.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3159AR
Cloyes PerformanceMPN 9-3159ARNew
In stock
$258.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3159A
Cloyes PerformanceMPN 9-3159ANew
In stock
$288.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3158AZ
Cloyes PerformanceMPN 9-3158AZNew
In stock
$382.99
Listed as compatible with this vehicle by the retailer feed.
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Cloyes Performance High Performance Timing Set, 9-3158AZR
Cloyes PerformanceMPN 9-3158AZRNew
In stock
$428.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.

2003 GMC Sierra 1500HD Timing Components

Cloyes Gear Engine Timing Camshaft Sprocket, S878T

Cloyes Gear Engine Timing Components, Camshaft Timing Kit, Crankshaft Timing Kit, Timing Set with Sprockets, Timing Drive Assembly, C-3220

Dayco Timing Chain Kit, 3 Piece Set, Single Roller Sprockets And Chain, KTC1392

Cloyes Performance High Performance Timing Set, 9-3658TX9

GM Genuine Parts Engine Oil Cooler Hose, 84828850

Cloyes Performance High Performance Timing Set, 9-3658TX3

Cloyes Performance High Performance Timing Set, 9-3659X3-5

Cloyes Performance High Performance Timing Set, 9-3659X3R

Cloyes Performance High Performance Timing Set, 9-3158A

Cloyes Performance High Performance Timing Set, 9-3659X3

Cloyes Performance High Performance Timing Set, 9-3659X3-10

Cloyes Performance High Performance Timing Set, 9-3159AR

Cloyes Performance High Performance Timing Set, 9-3159A

Cloyes Performance High Performance Timing Set, 9-3158AZ

Cloyes Performance High Performance Timing Set, 9-3158AZR