OEM 1988 GMC C3500 Air Intake Coupling

Air Intake Hose Connector

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3 Air Intake Couplings found

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1988 GMC C3500 Duct Assembly, Front Air Intake
Part Number: 15554096
Product Specifications
- Other Name: DUCT, Air Cleaner Intake
- Position: Front
- Item Weight: 0.60 Pounds
- Item Dimensions: 14.0 x 6.8 x 3.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15554096
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 1988 GMC C3500 Submodels:
- Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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1988 GMC C3500 Duct, Rear Air Intake
Part Number: 15657357
Product Specifications
- Other Name: DUCT, Air Cleaner Intake; Rear Duct
- Position: Rear
- Item Weight: 0.90 Pounds
- Item Dimensions: 10.3 x 9.8 x 4.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15657357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 1988 GMC C3500 Submodels:
- Sierra, Sierra SLE, Sierra SLX | 8 Cyl 7.4 L GAS
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1988 GMC C3500 Duct, Rear Air Intake
Part Number: 15657356
Product Specifications
- Other Name: DUCT, Air Cleaner Intake; Duct, Rear Duct
- Position: Rear
- Item Weight: 0.90 Pounds
- Item Dimensions: 11.7 x 6.6 x 5.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15657356
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 1988 GMC C3500 Submodels:
- Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL

1988 GMC C3500 Air Intake Coupling

Achieve unprecedented performance experience with our genuine 1988 GMC C3500 Air Intake Coupling. All our parts are engineered for a perfect fit and maximum durability to ensure that your C3500 returns to factory condition. Specially designed for the 1988 GMC C3500, this Air Intake Coupling offers superior reliability and ease of installation for anyone.

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