77 products about 1991 GMC K3500 Air Filters & Intake Systems foundVEHICLE SPECIFIC Product Specifications Notes: All Models Item Dimensions: 2.9 x 1.2 x 0.8 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 25036979, 12146312 Part Description: 1991 GMC K3500 Fan Switch More Info Vehicle Fitment 1991 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $26.34 MSRP: $49.72
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models Item Dimensions: 2.9 x 1.2 x 0.8 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 25036979, 12146312 Part Description: 1991 GMC K3500 Fan Switch More Info Vehicle Fitment 1991 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $26.34 MSRP: $49.72
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Adjustable: No Color/Finish: Black Connector/Terminal Type: Blade Type Electrical Connection Type: Connector Housing Material: Aluminum/PBT Installation Hardware Included: No OE Part Number: 17106681 Package Quantity: 1 Packaging Type: Box Terminal Count: 3 Throttle Body Mounted: Yes UPC: 019495927525 Part Description: 1991 GMC K3500 Throttle Position Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 7.4L 1991 GMC K3500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Housing Color: Black Housing Material: Metal Installation Instructions Included: Yes Item Grade: Standard Replacement Terminal Gender: Male Terminal Quantity: 4 Terminal Type: Pin UPC: 689604126615 Part Description: 1991 GMC K3500 Throttle Body Idle Air Control Motor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Height: 3.5" Inside Diameter: 12.05" Outside Diameter: 9.84" Shape: Circular UPC: 042511216112 Part Description: 1991 GMC K3500 Air Filter More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: Except Diesel; W/Diesel Item Dimensions: 3.1 x 3.2 x 3.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 16137039, 16254719 Part Description: 1991 GMC K3500 Manifold Absolute Pressure Sensor Sensor More Info Vehicle Fitment 1991 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $63.30 MSRP: $119.49
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Connector Gender: Female Connector Shape: Oval Material: Plastic Terminal Quantity: 3 Terminal Shape: Bullet UPC: 627785012969 Part Description: 1991 GMC K3500 Plastic Manifold Absolute Pressure Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: 5 1/2" Tall Class: C Cubic Feet Per Minute Rating: 360 CFM Duty Type: LD Filter End Material: Plastic Height: 5.437" Inner Diameter: 9.828" Inner Diameter Bottom: 9.828" Inside Diameter: 9.828" Media Type: Cellulose Outer Diameter: 12" Outer Diameter Bottom: 12.00" Outer Diameter Top: 12.00" UPC: 765809462205 Part Description: 1991 GMC K3500 Air Filter More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Body Material: Plastic Connector Color: Black Connector Gender: Female Connector Shape: Oval OE Part Number: 16137039, 16017460 Terminal Quantity: 3 Terminal Type: Pin UPC: 826732933788 Part Description: 1991 GMC K3500 Manifold Absolute Pressure Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 6.2L 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Complete: Y Configuration: Multi Piece Contains Applications: Y Material: Fiber Meets or Exceeds OEM Specs: Y Release Wave: 12/15/2017 UPC: 023913653286 Part Description: 1991 GMC K3500 Intake Manifold Gasket Set More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: Full Service Kit, Incls Sensor, Pigtail, Butt Connectors & Heat Shrink UPC: 724620071133 Part Description: 1991 GMC K3500 Throttle Position Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: 5.0 & 5.7 Liter, 4WD; All Models; 5.0L, 5.7L Other Names: Oil Filter Item Dimensions: 3.4 x 3.3 x 3.4 inches Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Replaces: 25171377, 19256043 Part Description: 1991 GMC K3500 Oil Filter More Info Vehicle Fitment 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS $4.73 MSRP: $8.54
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: K&N Replacement Air Filter;3-7/16" tall filter; K&N Replacement Air Filter Air Filter Material: Cotton Gauze Filter Color: Red Filter Height: 3.438" Filter Inside Diameter: 9.813" Filter Outside Diameter: 11.875" Filter Re-Oiling Amount: 1.66 oz Filter Shape: Round Straight Filter Style: Non-Flanged Filter Top Type: Open Top Filter Types: Direct Fit Filter Series: E Series UPC: 024844000217 Part Description: 1991 GMC K3500 E Series Round Red Air Filter (9.813" ID x 11.875" OD x 3.438" H) More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: 3 1/2" Tall Class: A Cubic Feet Per Minute Rating: 225 CFM Duty Type: LD Filter End Material: Plastic Height: 3.489" Inner Diameter: 9.828" Inner Diameter Bottom: 9.828" Inside Diameter: 9.828" Media Type: Cellulose Outer Diameter: 12" Outer Diameter Bottom: 12" Outer Diameter Top: 12" UPC: 765809420984 Part Description: 1991 GMC K3500 Air Filter More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Housing Color: Black Housing Material: Metal Installation Instructions Included: Yes Item Grade: Standard Replacement Terminal Gender: Female Terminal Quantity: 4 Terminal Type: Pin UPC: 689604126677 Part Description: 1991 GMC K3500 Throttle Body Idle Air Control Motor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications UPC: 724620068478 Part Description: 1991 GMC K3500 Fuel Injection Idle Air Control Valve Vehicle Fitment 1991 GMC K3500 | Sierra | 8 Cyl 7.4L 1991 GMC K3500 | Sierra SLX | 8 Cyl 7.4L 1991 GMC K3500 | Sierra SLE | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Complete: Y Configuration: Multi Piece Contains Applications: Y Material: Fiber Meets or Exceeds OEM Specs: Y Release Wave: 12/15/2017 UPC: 023913657666 Part Description: 1991 GMC K3500 Intake Manifold Gasket Set More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: 5.0 & 5.7 Liter; 7.4 Liter Item Dimensions: 8.2 x 8.5 x 1.0 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 1991 GMC K3500 Duct Seal More Info Vehicle Fitment 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS $8.25 MSRP: $12.44
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Complete: Y Contains Applications: Y EGR Gasket Included: N Material: Fiber Release Wave: 12/15/2017 UPC: 023913672737 Part Description: 1991 GMC K3500 Fuel Injection Throttle Body Mounting Gasket More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications UPC: 689604105023 Part Description: 1991 GMC K3500 Throttle Position Sensor Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications UPC: 724620054099 Part Description: 1991 GMC K3500 Fuel Injection Idle Air Control Valve Vehicle Fitment 1991 GMC K3500 | Sierra | 8 Cyl 7.4L 1991 GMC K3500 | Sierra SLX | 8 Cyl 7.4L 1991 GMC K3500 | Sierra SLE | 8 Cyl 7.4L Show More VEHICLE SPECIFIC Product Specifications Notes: 6.2 Liter Diesel; 5.0 & 5.7 Liter, 2WD; 7.4 Liter; All Models; 7.4L;All Models; Diesel Other Names: Filter, Oil Filter Item Dimensions: 5.3 x 4.3 x 4.3 inches Item Weight: 1.00 Pounds Fitment Type: Direct Replacement Replaces: 89060468, 25013977, 6438384, 06438384 Replaced by: 19431429 Part Description: 1991 GMC K3500 Filter More Info Vehicle Fitment 1991 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS $5.67 MSRP: $10.24
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Complete: Y Contains Applications: Y EGR Gasket Included: N Material: Fiber And Metal Release Wave: 12/15/2017 UPC: 023913672867 Part Description: 1991 GMC K3500 Fuel Injection Throttle Body Mounting Gasket More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: All Models; 5.7L;All Models; 7.4L Other Names: Throttle Position Sensor Item Dimensions: 3.8 x 3.5 x 2.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 17087653, 17112679, 17112404 Part Description: 1991 GMC K3500 Throttle Position Sensor More Info Vehicle Fitment 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS $48.89 MSRP: $92.26
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Full Service Kit, Incls Sensor, Pigtail, Butt Connectors & Heat Shrink Connector Gender: Female Connector Shape: Rectangular Terminal Gender: Male Terminal Quantity: 3 Terminal Type: Bullet UPC: 724620066504 Wiring Harness Length: 7.00 Part Description: 1991 GMC K3500 Manifold Absolute Pressure Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: 5.0 & 5.7 Liter; 7.4 Liter; All Models; 5.0L, 5.7L; W/O Off Road Pkg;All Models; 7.4L; W/O Off Road Pkg Item Dimensions: 12.8 x 13.0 x 3.6 inches Item Weight: 1.70 Pounds Fitment Type: Direct Replacement Part Description: 1991 GMC K3500 Emblem More Info Vehicle Fitment 1991 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS $13.63 MSRP: $24.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 724620066481 Part Description: 1991 GMC K3500 Fuel Injection Idle Air Control Valve Vehicle Fitment 1991 GMC K3500 | Sierra | 8 Cyl 5.7L 1991 GMC K3500 | Sierra SLX | 8 Cyl 5.7L 1991 GMC K3500 | Sierra SLE | 8 Cyl 5.7L Show More VEHICLE SPECIFIC Product Specifications Notes: All Models; 5.0L, 5.7L Other Names: Manifold Gasket Item Dimensions: 21.1 x 3.5 x 0.6 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 12525810 Part Description: 1991 GMC K3500 Manifold Gasket More Info Vehicle Fitment 1991 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS $26.52 MSRP: $43.94
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Connector Gender: Female Connector Shape: Rectangular Terminal Gender: Male Terminal Quantity: 3 Terminal Type: Bullet UPC: 724620052774 Part Description: 1991 GMC K3500 Manifold Absolute Pressure Sensor More Info Vehicle Fitment 1991 GMC K3500 | All Trims | 8 Cyl 5.7L 1991 GMC K3500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: All Models; 6.2L Other Names: Manifold Gasket Item Dimensions: 3.9 x 19.4 x 0.3 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 14044935 Part Description: 1991 GMC K3500 Gasket Kit, Intake Manifold More Info Vehicle Fitment 1991 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 6.2 L DIESEL $17.25 MSRP: $34.79
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