Hardware, Fasteners & Fittings for 2026 Chevrolet Trailblazer
1. Water Pump 
2. Front 
3. Radiator 
4. Heat Exchanger 
5. Trans Cooler 
6. Oil Cooler 
7. Under Cover Bolt 
8. Serpentine Belt 
9. Inter-cooler 
10. Front 
11. Rear 
12. Radiator Support Air Deflector Bolt 
13. Retainer Bolt 
14. Air Deflector Bolt 
15. Front inner 
16. Shutter Bolt 
17. Shutter Bolt 
18. Front lower inner 
19. Center 
20. Radiator Support Air Deflector Bolt 
21. Bumper Cover Bolt 
22. Radiator Support Air Deflector Bolt 
23. Radiator Support Air Deflector Bolt 
24. Lower 25. Rear Related Parts
Part # / Description / Price
Price
Multi-Purpose Bolt Retainer 
GM
GM Description: Double & crew cab. 4.3, 5.3, 6.2L. Regular cab. 1.3l turbo, cvt. 3.6L. 4.2L twin-turbo. 2019. 2020. 2.4L 2012-13. With zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.54
$5.15
MSRP $7.54
$5.15
M6x1x23 Multi-Purpose Bolt GM
GM Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $9.96
$7.20
MSRP $9.96
$7.20
Multi-Purpose Nut GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.67
$1.60
MSRP $2.67
$1.60
M4.2x1.41x20.8 Multi-Purpose Bolt GM
GM Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.69
$7.01
MSRP $9.69
$7.01
M4.2x1.41x25 Multi-Purpose Bolt GM
GM Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.83
$5.59
MSRP $8.83
$5.59
Multi-Purpose Bolt GM
GM Description: 3.6L, short. 3.0L twin-turbo, m6 x 25mm. 3.6L 2017-21. 6x25mm. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.50
$7.85
MSRP $11.50
$7.85
Multi-Purpose Nut GM
GM Description: 5.3, 6.2L. 6.6L gas. Awd. With zr2 bison, bumper bar & components. 3.0L twin-turbo, main radiator. 3.0L diesel. Rwd. Rear cooling, without auxiliary radiator. Door side. Front cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.51
$6.49
MSRP $9.51
$6.49
Upper Oil Pan Bolt GM
GM Description: 2.0L turbo. 3.0L diesel. 1.2L. 2019. Magnetic ride control, 5x17mm. 2020. 4.2L twin-turbo left side components. Water hose assy,lower bolt. 4.2L twin-turbo right side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.34
$0.23
MSRP $0.34
$0.23
Charge Air Cooler Inlet Air Hose GM
GM Description: 2.0L turbo. 2.7L turbo, rwd. 1.3l turbo. 1.2L turbo. 2019, #1. 2020. 4.2L twin-turbo left side components. 4.2L twin-turbo right side components. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $4.61
$3.16
MSRP $4.61
$3.16
M4.2x1.41x20 Multi-Purpose Bolt GM
GM Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.83
$5.59
MSRP $8.83
$5.59
Multi-Purpose Nut GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.81
$6.02
MSRP $8.81
$6.02
M6x10x23 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.53
$5.82
MSRP $8.53
$5.82
M6x1x30 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.69
$7.32
MSRP $10.69
$7.32
M8x1.25x25 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.30
$0.20
MSRP $0.30
$0.20
M8x1.25x40.7 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.46
$5.78
MSRP $8.46
$5.78
Multi-Purpose Retainer GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.34
$5.02
MSRP $7.34
$5.02
MSRP $7.31
$4.99
Multi-Purpose Retainer GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.45
$6.47
MSRP $9.45
$6.47
Automatic Transmission Fluid Cooler Line Stud GM
GM Description: 2.7L turbo. 1.3l turbo, cvt. 1.3l turbo, 9 speed auto. 1.2L. 3.6L. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.99
$8.20
MSRP $11.99
$8.20
Transmission Fluid Cooler Thermal Bypass Valve Bolt GM
GM Description: 1.3l turbo, cvt. 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.15
$3.53
MSRP $5.15
$3.53
Radiator Inlet Hose Clip GM
GM Description: 1.3l turbo. Can be used in various automotive applications
Helps secure components to help prevent damage
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $3.85
$2.77
MSRP $3.85
$2.77
Air Hose Clip GM
GM Description: 1.3L turbo, reservoir & hoses. 1.3L turbo, type 1. 1.2L turbo.
MSRP $4.27
$2.90
MSRP $4.27
$2.90
MSRP $8.58
$5.15
Multi-Purpose Clip GM
GM Description: 2.5L. 1.3l turbo. 1.2L. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.26
$5.56
MSRP $9.26
$5.56
Multi-Purpose Stud GM
GM Description: 3.6L. 3.0L twin-turbo. 1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.28
$12.77
MSRP $21.28
$12.77
