Hardware, Fasteners & Fittings for 2004 GMC Sierra 1500

Engine Core Plug

GM

Description: # Engine Core Plug The Genuine GM OEM Engine Core Plug (MPN: 11562126) is an essential cooling system component designed to seal the engine block and cylinder head passages on select GM vehicles. This 32.03mm core plug prevents coolant leakage from critic ...

MSRP $4.58

$3.11

MSRP $4.58

$3.11

M11x2x155 Engine Cylinder Head Bolt

11588291

GM

Description: This Genuine GM OEM M11x2x155 Engine Cylinder Head Bolt (MPN: 11588291) is engineered to securely fasten critical engine components on select GM vehicles. Designed to original equipment specifications and tested to rigorous quality standards, this authenti ...

MSRP $11.59

$7.86

MSRP $11.59

$7.86

Engine Connecting Rod Bolt

11610158

GM

Description: Genuine GM OEM Engine Connecting Rod Bolt MPN 11610158 is a critical fastener designed to secure connecting rods to crankshafts in select GM vehicles. This 9x1x43mm bolt ensures proper engine assembly and maintains structural integrity during high-stress c ...

MSRP $23.03

$15.65

MSRP $23.03

$15.65

M8x1.25 Multi-Purpose Bolt

12556127

GM

Description: The GM OEM M8x1.25 Multi-Purpose Bolt (MPN: 12556127) is a precision fastener engineered to securely fasten critical bearing cap components on select GM vehicles. This 8 x 1.25 x 24mm bolt threads directly into the bearing cap side and is essential for mai ...

MSRP $5.60

$3.80

MSRP $5.60

$3.80

M8x1.25x45 Engine Cylinder Head Bolt

12558840

GM

Description: The M8x1.25x45 Engine Cylinder Head Bolt (MPN: 12558840) is a genuine GM OEM fastener engineered to securely fasten critical engine components on select GM vehicles. This original equipment cylinder head bolt meets strict General Motors specifications and ...

MSRP $6.48

$4.40

MSRP $6.48

$4.40

M10x2x102.5.5 Crankshaft Bearing Cap Bolt

12560272

GM

Description: The GM OEM Crankshaft Bearing Cap Bolt (MPN: 12560272) is a precision-engineered engine fastener designed to secure crankshaft bearing caps on select GM vehicles. This M10x2x102.5mm bolt threads into the bottom of the bearing cap and is critical for mainta ...

MSRP $7.93

$5.39

MSRP $7.93

$5.39

Crankshaft Bearing Cap Stud

12560273

GM

Description: # Crankshaft Bearing Cap Stud - GM OEM Part #12560273 Upgrade your engine assembly with this Genuine GM OEM Crankshaft Bearing Cap Stud (MPN: 12560273), engineered to meet General Motors' exacting manufacturing and performance standards. This critical eng ...

MSRP $14.04

$9.76

MSRP $14.04

$9.76

Engine Cylinder Head Bolt

12560745

GM

Description: Genuine GM OEM Engine Cylinder Head Bolt MPN 12560745 is engineered for critical fastening applications in select GM vehicles. This first design cylinder head bolt measures 11 x 2.0 x 100mm and delivers the precise torque specifications required for secure ...

MSRP $6.93

$4.70

MSRP $6.93

$4.70

Engine Oil Filler Cap

12589430

GM

Description: The GM Genuine Engine Oil Filler Cap (MPN: 12589430) is an essential OEM engine component that securely seals your vehicle's oil filler opening to prevent leaks and maintain proper engine oil containment. This authentic General Motors part is precision-eng ...

MSRP $41.61

$23.69

MSRP $41.61

$23.69

Engine Cylinder Head Bolt

19258707

GM

Description: Genuine GM OEM Engine Cylinder Head Bolt MPN 19258707 is engineered for proper cylinder head assembly on select GM vehicles. This 11 x 2.0 x 100mm fastener ensures critical engine block sealing and head gasket compression for optimal engine performance. As ...

MSRP $5.36

$3.65

MSRP $5.36

$3.65

9427693 - Engine: Engine Core Plug for GM Image

LS7 Bare Engine Block Hole Plug

09427693

GM

Description: The LS7 Bare Engine Block Hole Plug (MPN: 09427693) is a genuine GM OEM engine component engineered to seal and protect critical openings in LS7 engine blocks. This 5/8" hole plug is essential for maintaining engine integrity and preventing fluid leakage o ...

MSRP $8.13

$5.52

MSRP $8.13

$5.52

Valve Spring Cap

10166344

GM

Description: # Valve Spring Cap - GM OEM Part 10166344 Engineered by General Motors, the OEM Valve Spring Cap (MPN: 10166344) is a precision-manufactured engine component that maintains proper valve spring tension and alignment in select GM vehicles. This genuine GM p ...

MSRP $9.31

$6.32

MSRP $9.31

$6.32

Multi-Purpose Threaded Plug ²

11562588

GM

Description: # Product Description The GM Genuine Multi-Purpose Threaded Plug (MPN: 11562588) is an authentic OEM component engineered to meet General Motors' exacting manufacturing standards. This versatile threaded plug is designed for critical sealing and fastening ...

Not For Sale

Valve Spring

12706568

GM

Description: Upgrade your engine performance with the Genuine GM OEM Valve Spring (MPN: 12706568), engineered to meet General Motors' exacting quality standards. This authentic replacement valve spring is designed for select GM vehicles and ensures optimal valve timing ...

MSRP $7.93

$5.39

MSRP $7.93

$5.39

Engine Crankshaft Thrust Washer

89017572

GM

Description: # Engine Crankshaft Thrust Washer - GM OEM Part 89017572 The Genuine GM OEM Engine Crankshaft Thrust Washer (MPN: 89017572) is a critical internal engine component designed to manage crankshaft axial movement and reduce friction within the engine block. T ...

MSRP $85.41

$55.45

MSRP $85.41

$55.45