67 products about 2012 Chevrolet Silverado 3500 HD Air Filters & Intake Systems foundVEHICLE SPECIFIC Product Specifications Notes: 4.8, 5.3, 6.0 & 6.2 Liter, W/High Capacity; 6.0 Liter; Silverado, Sierra; W/O Diesel; W/High Capacity Cleaner Other Names: Air Filter, Element Item Dimensions: 13.3 x 10.6 x 2.7 inches Item Weight: 1.60 Pounds Fitment Type: Direct Replacement Replaces: 15908916, 15908915, 19166109, 19166110, 25313349, 25313348 Part Description: 2012 Chevrolet Silverado 3500 HD Element More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $33.48 MSRP: $60.62
You Save: $27.14 (45%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L Other Names: Throttle Body Item Dimensions: 10.7 x 6.5 x 4.9 inches Item Weight: 3.40 Pounds Fitment Type: Direct Replacement Replaces: 12601387 Part Description: 2012 Chevrolet Silverado 3500 HD Throttle Body More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $283.51 MSRP: $534.94
You Save: $251.43 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.0 Liter Other Names: Seal Item Dimensions: 9.1 x 8.7 x 2.7 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Seal More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $15.38 MSRP: $23.19
You Save: $7.81 (34%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Adjustable: No Bore Diameter: 3.4'' Color/Finish: Metal Connector/Terminal Type: Blade Electrical Connection Type: Female Socket Fuel Injectors Included: No Fuel System Type: Gas Gasket or Seal Included: Yes Housing Material: Cast Aluminum Idle Air Control Motor Included: No Inlet Quantity: 0 Installation Hardware Included: No OE Part Number: 12589235, 12601387, 12629992, 2173151 Outlet Quantity: 0 UPC: 019495280309 Part Description: 2012 Chevrolet Silverado 3500 HD Throttle Body Assemblies More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Probe Only Housing Color: Black/Silver Item Grade: Standard Replacement UPC: 689604201770 Part Description: 2012 Chevrolet Silverado 3500 HD Mass Air Flow Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Gaskets Included: No Gasket Required Housing Color/Finish: Gray/Unfinished Housing Material: Aluminum Product Condition: Remanufactured Throttle Body Actuation Type: Electric Throttle Body Inlet Shape: Round Throttle Body Outlet Shape: Round Throttle Position Sensor Included: Yes Part Description: 2012 Chevrolet Silverado 3500 HD Remanufactured Throttle Body More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Heater to Plenum Complete: N Contains Applications: N Reason Not Applicated: Apps Needed Release Wave: 03/29/2019 UPC: 023913806101 Part Description: 2012 Chevrolet Silverado 3500 HD Fuel Injection Throttle Body Mounting Gasket More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Height: 2.28" Shape: Rectangular Side A Length: 12.2" Side B Length: 7.83" UPC: 042511216273 Part Description: 2012 Chevrolet Silverado 3500 HD Rectangular Air Filter More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L Other Names: Gasket, Intake Manifold Gasket Item Dimensions: 6.1 x 6.2 x 0.5 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Gasket More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $26.10 MSRP: $49.26
You Save: $23.16 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L Other Names: Gasket, Intake Manifold Gasket Item Dimensions: 6.1 x 6.2 x 0.5 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Gasket More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $26.10 MSRP: $49.26
You Save: $23.16 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L Other Names: Gasket, Intake Manifold Gasket Item Dimensions: 6.1 x 6.2 x 0.5 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Gasket More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $26.10 MSRP: $49.26
You Save: $23.16 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Connector Gender: Male Connector Shape: Rectangular Material: Plastic Terminal Quantity: 3 Terminal Type: Blade UPC: 627785017445 Part Description: 2012 Chevrolet Silverado 3500 HD Plastic Manifold Absolute Pressure Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Includes: Gasket; Grade: Actual OE; Terminal Quantity: 6; Availability: Available to Order; Bore Dia: 87.0; Gasket Or Seal Included: Yes; Idle Air Control Motor Included: No; Throttle Body Type: Electric; Throttle Position Sensor Included: Yes Actuation Type: Electric Bore Diameter: 87.0 mm Gasket or Seal Included: Yes Hardware Included: No Idle Air Control Motor Included: No Manufacturer: Hitachi New or Remanufactured: New OE Part Number: 12629992 Qty Needed Per Unit: 1 Terminal Connector Type: Blade Terminal Gender: Male Terminal Quantity: 6 Throttle Body Type: Electric Throttle Position Sensor Included: Yes UPC: 840151060290 Part Description: 2012 Chevrolet Silverado 3500 HD Fuel Injection Throttle Body More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | LT | 8 Cyl 6.0L 2012 Chevrolet Silverado 3500 HD | LTZ | 8 Cyl 6.0L 2012 Chevrolet Silverado 3500 HD | WT | 8 Cyl 6.0L Show More VEHICLE SPECIFIC Product Specifications Notes: Probe Only Housing Color: Black/Silver Item Grade: Standard Replacement UPC: 689604201787 Part Description: 2012 Chevrolet Silverado 3500 HD Mass Air Flow Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Flame Retardant Filter Class: B Cubic Feet Per Minute Rating: 320 CFM Duty Type: LD Height: 2.40" Inner Diameter Top: Closed Inside Diameter Top: Closed Length: 12.20" Media Type: Flame Retardant Cellulose Shape: Panel UPC: 765809298385 Width: 9.70" Part Description: 2012 Chevrolet Silverado 3500 HD Panel Air Filter More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Connector Gender: Female Housing Included: No Mounting Hardware Included: Yes OE Part Number: # 10393949 Terminal Quantity: 5 UPC: 724620096396 Part Description: 2012 Chevrolet Silverado 3500 HD Mass Air Flow Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Housing Material: Aluminum Mounting Holes: 2 Mounting Type: Bolt On Product Condition: Remanufactured Part Description: 2012 Chevrolet Silverado 3500 HD Remanufactured Mass Air Flow Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: K&N Replacement Air Filter Air Filter Material: Cotton Gauze Filter Color: Red Filter Height: 2.063" Filter Outside Length: 13.125" Filter Outside Width: 9.438" Filter Re-Oiling Amount: 5.83 oz Filter Shape: Panel Filter Style: Non-Flanged Filter Types: Direct Fit Filter Series: 33 Series UPC: 024844295576 Part Description: 2012 Chevrolet Silverado 3500 HD 33 Series Panel Red Air Filter (13.125" L x 9.438" W x 2.063" H) More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: Includes Seal Connector Color: Black Connector Gender: Female Connector Shape: Oval Material: Plastic Terminal Quantity: 3 Terminal Type: Blade UPC: 689604325926 Part Description: 2012 Chevrolet Silverado 3500 HD Plastic Manifold Absolute Pressure Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Grade: Actual OE; Terminal Quantity: 6; Availability: Available to Order; Bore Dia: 72.0; Gasket Or Seal Included: No; Idle Air Control Motor Included: No; Throttle Body Type: Electric; Throttle Position Sensor Included: Yes Actuation Type: Electric Bore Diameter: 72.0 mm Gasket or Seal Included: No Hardware Included: No Idle Air Control Motor Included: No Manufacturer: Hitachi New or Remanufactured: New OE Part Number: 12634263 Qty Needed Per Unit: 1 Terminal Connector Type: Blade Terminal Gender: Male Terminal Quantity: 6 Throttle Body Type: Electric Throttle Position Sensor Included: Yes UPC: 840151060191 Part Description: 2012 Chevrolet Silverado 3500 HD Fuel Injection Throttle Body More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | LT | 8 Cyl 6.6L 2012 Chevrolet Silverado 3500 HD | LTZ | 8 Cyl 6.6L 2012 Chevrolet Silverado 3500 HD | WT | 8 Cyl 6.6L Show More VEHICLE SPECIFIC Product Specifications Connector Gender: Female Housing Included: No Mounting Hardware Included: Yes Terminal Quantity: 6 UPC: 724620098604 Part Description: 2012 Chevrolet Silverado 3500 HD Mass Air Flow Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Disposable Air Filter Air Filter Shape: Panel Filter Material: Cellulose Media Frame Design: Flexible Height: 2.406 in (61 mm) Item Type: High Performance Oil Included: No Filter Oil Required Outside Length: 12.344 in (314 mm) Outside Width: 9.719 in (247 mm) Package Contents: 1 Air Filter Package Material: Corrugated Package Quantity: 1 Package Type: Box Pre-Screened: Yes Product Style: Panel Air Filter Prop 65 (C, R or CR): CR Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov Prop 65 Warning Label: https://www.knfilters.com/images/l/prop65.jpg Prop 65 Yes/No: Yes Title: K&N PSA-2129 Disposable Air Filter UPC: 024844371669 Washable: No Weight: 1.2 lb (0.6 kg) Part Description: 2012 Chevrolet Silverado 3500 HD Disposable Air Filter More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.0L VEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.6L Other Names: Map Sensor Item Dimensions: 3.1 x 2.1 x 2.1 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaced by: 25203477 Part Description: 2012 Chevrolet Silverado 3500 HD Map Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $20.52 MSRP: $38.74
You Save: $18.22 (48%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L Item Dimensions: 19.6 x 9.9 x 3.8 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 89060434 Part Description: 2012 Chevrolet Silverado 3500 HD Intake Manifold Gasket Set More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $43.69 MSRP: $72.68
You Save: $28.99 (40%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; On Turbocharger; 6.6 Liter Diesel, Turbo & Exhaust Components Other Names: Position Sensor, Sensor Item Dimensions: 6.5 x 3.1 x 3.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 98011739, 98061570, 12635324 Part Description: 2012 Chevrolet Silverado 3500 HD Sensor More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $602.95 MSRP: $997.95
You Save: $395.00 (40%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel Other Names: Air Cleaner Assembly Item Dimensions: 20.8 x 16.6 x 13.3 inches Item Weight: 3.30 Pounds Fitment Type: Direct Replacement Replaces: 20847795 Part Description: 2012 Chevrolet Silverado 3500 HD Air Cleaner Assembly More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $191.70 MSRP: $289.21
You Save: $97.51 (34%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel Other Names: Air Cleaner Assembly Item Dimensions: 20.8 x 16.6 x 13.3 inches Item Weight: 3.30 Pounds Fitment Type: Direct Replacement Replaces: 20847795 Part Description: 2012 Chevrolet Silverado 3500 HD Air Cleaner Assembly More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $191.70 MSRP: $289.21
You Save: $97.51 (34%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel; Silverado, Sierra; W/Diesel Other Names: Air Filter, Element Item Dimensions: 14.3 x 12.6 x 12.5 inches Item Weight: 3.20 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Element More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $34.08 MSRP: $61.70
You Save: $27.62 (45%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel; Silverado, Sierra; 6.6L; W/O High Capacity Cleaner Other Names: Oil Filter Item Dimensions: 5.6 x 3.9 x 3.9 inches Item Weight: 1.40 Pounds Fitment Type: Direct Replacement Replaces: 12677108, 97214983, 88917036 Part Description: 2012 Chevrolet Silverado 3500 HD Oil Filter More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $12.09 MSRP: $21.86
You Save: $9.77 (45%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra; 6.0L; W/O Cng Other Names: Intake Manifold, Manifold Item Dimensions: 29.5 x 19.2 x 13.3 inches Item Weight: 17.00 Pounds Fitment Type: Direct Replacement Part Description: 2012 Chevrolet Silverado 3500 HD Manifold More Info Vehicle Fitment 2012 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS $194.50 MSRP: $321.92
You Save: $127.42 (40%)
Check Fit Add to Cart