How to replace the front seat belt in a Crew Cab on 2004 GMC Envoy?

The procedure to replace any front seat belt in a Crew Cab begins with disabling the SIR system. Start the replacement of the front seat belt upper guide shoulder bolt trim cover by opening it to remove the shoulder bolt. First disconnect the electrical connector from the retractor/pretensioner but make sure to remove the front seat belt anchor bolt and the lower center pillar trim panel followed by the front seat belt upper guide shoulder bolt. First remove the bolt which maintains the seat belt retractor/pretensioner assembly to the body before extracting the front seat belt assembly from the car. The operator must position the rear seat belt retractor/pretensioner assembly onto the vehicle and install the bolt which retains the seat belt retractor/pretensioner assembly to the body while tightening it to 52.5 N.m (39 lb ft). Attach the electrical connector to the retractor/pretensioner unit after you mount the front seat belt upper guide using its bolt while maintaining the seat belt webbing straight and apply torque to the front seat belt upper guide bolt at 52.5 N.m (39 lb ft). Connect the front seat belt anchor bolt to ensure proper alignment between the seat webbing and the bolt shaft then tighten it to 52.5 N.m (39 lb ft). Afterward, install the lower center pillar trim panel together with the front seat belt upper guide shoulder bolt trim cover. Finally, enable the SIR system.

OEM 2004 GMC Envoy Seat Belt

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26 Seat Belts found

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2004 GMC Envoy Buckle End Part Number: 88955805
$13.44 MSRP: $20.00
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Product Specifications
- Other Name: Belt Kit, Driver Seat (Buckle Side); Latch; Belt Kit, A50 - Front Bucket Seat; Belt Kit, Deluxe
- Item Weight: 2.30 Pounds
- Item Dimensions: 3.7 x 3.5 x 16.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955805
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2004 GMC Envoy Buckle End Part Number: 88955807
Product Specifications
- Other Name: Belt Kit, Passenger Seat (Buckle Side); Latch; Belt Kit, A50 - Front Bucket Seat; Belt Kit, Deluxe
- Position: Passenger Side
- Item Weight: 1.00 Pounds
- Item Dimensions: 16.3 x 3.4 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955807
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2004 GMC Envoy Buckle End Part Number: 88957503
Product Specifications
- Other Name: Belt Kit, Am7 - Rear Folding Bucket/Split Bench; Latch
- Position: Rear
- Item Weight: 2.30 Pounds
- Item Dimensions: 11.9 x 6.7 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957503
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
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2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955929
Product Specifications
- Other Name: Belt Kit, Am9 - Rear Split Back Folding (65/35); Belt & Retractor
- Position: Rear
- Item Weight: 2.70 Pounds
- Item Dimensions: 11.9 x 6.3 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955929
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955932
Product Specifications
- Other Name: Belt Kit, Am7 - Rear Folding Bucket/Split Bench; Belt & Retractor
- Position: Rear
- Item Weight: 2.00 Pounds
- Item Dimensions: 11.7 x 6.4 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955932
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955935
Product Specifications
- Other Name: Belt Kit, Am7 - Rear Folding Bucket/Split Bench; Belt & Retractor
- Position: Rear
- Item Weight: 2.50 Pounds
- Item Dimensions: 12.3 x 6.3 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955935
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Buckle End Part Number: 88957640
Product Specifications
- Other Name: Belt Kit, A50 - Front Bucket Seat; Latch; Belt Kit, Am9 - Rear Split Back Folding (65/35); Belt Kit, A95 - Front High Back Bucket Seat; Belt Kit, Seat Belt
- Position: Rear Center
- Item Weight: 0.90 Pounds
- Item Dimensions: 15.6 x 3.4 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957640
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Buckle End Part Number: 88957641
Product Specifications
- Other Name: Belt Kit, Am7 - Rear Folding Bucket/Split Bench; Latch; Belt Kit, A50 - Front Bucket Seat
- Position: Rear Center
- Item Weight: 0.90 Pounds
- Item Dimensions: 6.7 x 3.9 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957641
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Buckle End Part Number: 88957665
Product Specifications
- Other Name: Belt Kit, A50 - Front Bucket Seat; Latch; Belt Kit, Deluxe
- Position: Driver Side
- Item Weight: 1.00 Pounds
- Item Dimensions: 16.2 x 3.5 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957665
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 89023893
Product Specifications
- Other Name: Belt Kit, Am9 - Rear Split Back Folding (65/35); Belt & Retractor
- Position: Rear
- Item Weight: 2.60 Pounds
- Item Dimensions: 11.7 x 6.5 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89023893
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955925
Product Specifications
- Other Name: Belt Kit, Rear Seat (Retractor Side) *Medium Pewter I*Pewter; Belt & Retractor; Belt Kit, Am9 - Rear Split Back Folding (65/35)
- Position: Rear
- Item Weight: 2.00 Pounds
- Item Dimensions: 12.1 x 6.5 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955925
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955926
Product Specifications
- Other Name: Belt Kit, Am9 - Rear Split Back Folding (65/35); Belt & Retractor
- Position: Rear
- Item Weight: 2.60 Pounds
- Item Dimensions: 12.2 x 6.5 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955926
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955928
Product Specifications
- Other Name: Belt Kit, Rear Seat (Retractor Side) *Medium Pewter I*Pewter; Belt & Retractor; Belt Kit, Am9 - Rear Split Back Folding (65/35)
- Position: Rear
- Item Weight: 2.00 Pounds
- Item Dimensions: 12.2 x 6.4 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955931
Product Specifications
- Other Name: Belt Kit, As3 - Rear Seat #2; Belt & Retractor; Belt Kit, Am7 - Rear Folding Bucket/Split Bench
- Position: Rear
- Item Weight: 2.00 Pounds
- Item Dimensions: 12.2 x 6.5 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955931
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955934
Product Specifications
- Other Name: Belt Kit, As3 - Rear Seat #2; Belt & Retractor; Belt Kit, Am7 - Rear Folding Bucket/Split Bench
- Position: Rear
- Item Weight: 2.00 Pounds
- Item Dimensions: 11.9 x 6.3 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955934
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88957664
Product Specifications
- Other Name: Belt Kit, A50 - Front Bucket Seat; Belt & Retractor; Belt Kit, Deluxe
- Position: Driver Side
- Item Weight: 3.10 Pounds
- Item Dimensions: 28.8 x 7.4 x 5.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957664
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88955080
Product Specifications
- Other Name: Belt Kit, Am9 - Rear Split Back Folding (65/35); Center Seat Belt
- Position: Rear Center
- Item Weight: 2.60 Pounds
- Item Dimensions: 20.7 x 7.1 x 5.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88955080
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 89023892
Product Specifications
- Other Name: Belt Kit, Rear Seat (Retractor Side) *Medium Pewter I*Pewter; Belt & Retractor; Belt Kit, Am9 - Rear Split Back Folding (65/35)
- Position: Rear
- Replaces: 88898863
- Item Weight: 2.30 Pounds
- Item Dimensions: 12.1 x 6.5 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89023892
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88956145
Product Specifications
- Other Name: Belt Kit, Driver Seat (Retractor Side); Belt & Retractor; Belt Kit, A50 - Front Bucket Seat; Belt Kit, Deluxe
- Position: Driver Side
- Replaces: 88950979
- Item Weight: 3.00 Pounds
- Item Dimensions: 28.3 x 7.2 x 5.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88956145
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS
View related parts
2004 GMC Envoy Lap & Shoulder Belt Part Number: 88957673
Product Specifications
- Other Name: Belt Kit, Deluxe; Belt & Retractor; Belt Kit, A50 - Front Bucket Seat
- Position: Passenger Side
- Item Weight: 3.80 Pounds
- Item Dimensions: 29.1 x 7.3 x 5.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88957673
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- SLE, SLT | 6 Cyl 4.2 L GAS

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2004 GMC Envoy Seat Belt

With a comprehensive array of OEM 2004 GMC Envoy Seat Belt, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 GMC Envoy Seat Belt are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 GMC Envoy Seat Belt Parts and Q&A

Q: How to replace the front seat belt in a Crew Cab on 2004 GMC Envoy?
A: The procedure to replace any front seat belt in a Crew Cab begins with disabling the SIR system. Start the replacement of the front seat belt upper guide shoulder bolt trim cover by opening it to remove the shoulder bolt. First disconnect the electrical connector from the retractor/pretensioner but make sure to remove the front seat belt anchor bolt and the lower center pillar trim panel followed by the front seat belt upper guide shoulder bolt. First remove the bolt which maintains the seat belt retractor/pretensioner assembly to the body before extracting the front seat belt assembly from the car. The operator must position the rear seat belt retractor/pretensioner assembly onto the vehicle and install the bolt which retains the seat belt retractor/pretensioner assembly to the body while tightening it to 52.5 N.m (39 lb ft). Attach the electrical connector to the retractor/pretensioner unit after you mount the front seat belt upper guide using its bolt while maintaining the seat belt webbing straight and apply torque to the front seat belt upper guide bolt at 52.5 N.m (39 lb ft). Connect the front seat belt anchor bolt to ensure proper alignment between the seat webbing and the bolt shaft then tighten it to 52.5 N.m (39 lb ft). Afterward, install the lower center pillar trim panel together with the front seat belt upper guide shoulder bolt trim cover. Finally, enable the SIR system.