88 products about 2018 GMC Sierra 2500 HD Fuel Systems & Components found Filter Results
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Make sure this part fits, Select Vehicle Product Specifications Color: Green Inside Diameter: 5.3'' Material: Rubber Outside Diameter: 5.7'' Package Contents: 1 Fuel Sender O-Ring Rim Shape: Round Seal Type: O-ring Sealing Surface Type: Static Thickness: 0.4'' UPC: 885484870161 Part Description: 2018 GMC Sierra 2500 HD Fuel Pump Tank Seal More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | All Trims | All Engines Make sure this part fits, Select Vehicle Product Specifications Notes: Original Equipment Part Number 23304096 Class: HW Duty Type: HD Height: 4.161'' Inner Diameter Bottom: 1.57'' MediaType: Cellulose Micron: 0.00 Micron OE Part Number: 23304096 Outer Diameter Bottom: 3.583'' Outer Diameter Top: 3.443'' Style: Cartridge Fuel Metal Free Filt UPC: 765809352186 Part Description: 2018 GMC Sierra 2500 HD Fuel Filter More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L Make sure this part fits, Select Vehicle Product Specifications Inside Diameter: 4 59/64" Material: Steel Outside Diameter: 7 11/32" UPC: 671607120479 Part Description: 2018 GMC Sierra 2500 HD Fuel Tank Lock Ring More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L 2018 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L Make sure this part fits, Select Vehicle Product Specifications Notes: Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Autobest recommends cleaning the fuel tank before installing a new pump. Flow Rate: 29 GPH Fuel Level Sender Assembly Included: Yes Fuel Type: Flex Gasket or Seal Included: Yes In Tank or External: In-Tank Inlet Type: Strainer Internal or External Strainer: Internal Item Grade: Standard Replacement Lock Ring Included: No Maximum Pressure: 87.0 PSI Outlet Outside Diameter: 0.375'' Outlet Quantity: 3 Outlet Type: Quick Connect Package Contents: Fuel Pump Module Assembly withFloat Arm, Seal, Instruction Sheet Pump Type: Electric Regulator Included: Yes Resistance Ohms Empty: 250.0 Resistance Ohms Full: 40.0 Strainer Included: Yes System Pressure: 80 PSI Terminal Gender: Male Terminal Quantity: 4 Terminal Type: Blade UPC: 689604329122 Vapor Pressure Sensor: Yes Voltage: 12.0 VDC Part Description: 2018 GMC Sierra 2500 HD Fuel Pump Module Assembly More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base | 8 Cyl 6.0L 2018 GMC Sierra 2500 HD | Denali | 8 Cyl 6.0L 2018 GMC Sierra 2500 HD | SLE | 8 Cyl 6.0L 2018 GMC Sierra 2500 HD | SLT | 8 Cyl 6.0L Show More Make sure this part fits, Select Vehicle $13.36 MSRP: $24.28
You Save: $10.92 (45%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 8.5 x 8.3 x 0.2 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 84666902 Part Description: 2018 GMC Sierra 2500 HD Module Retainer More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $13.36 MSRP: $24.28
You Save: $10.92 (45%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 8.5 x 8.3 x 0.2 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 84666902 Part Description: 2018 GMC Sierra 2500 HD Module Retainer More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $8.45 MSRP: $15.92
You Save: $7.47 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 6.4 x 6.6 x 0.4 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94702377 Part Description: 2018 GMC Sierra 2500 HD Module Seal More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $8.45 MSRP: $15.92
You Save: $7.47 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 6.4 x 6.6 x 0.4 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94702377 Part Description: 2018 GMC Sierra 2500 HD Module Seal More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $8.45 MSRP: $15.92
You Save: $7.47 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 6.4 x 6.6 x 0.4 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94702377 Part Description: 2018 GMC Sierra 2500 HD Module Seal More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $8.45 MSRP: $15.92
You Save: $7.47 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter; Fuel Components, 6.6 Liter Diesel Item Dimensions: 6.4 x 6.6 x 0.4 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94702377 Part Description: 2018 GMC Sierra 2500 HD Module Seal More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits, Select Vehicle $54.40 MSRP: $102.67
You Save: $48.27 (48%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter Item Dimensions: 2.9 x 2.0 x 1.2 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 13502510 Part Description: 2018 GMC Sierra 2500 HD Tank Pressure Sensor More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $45.32 MSRP: $85.52
You Save: $40.20 (48%)
Add to CartProduct Specifications Notes: Silverado, Sierra; W/O Cng Other Names: Injector Item Dimensions: 4.4 x 1.6 x 1.5 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Require Quantity: 8 Replaced by: 12738849 Part Description: 2018 GMC Sierra 2500 HD Injector More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $43.05 MSRP: $64.94
You Save: $21.89 (34%)
Add to CartProduct Specifications Notes: Fuel Components, 6.6 Liter Diesel Other Names: Housing Item Dimensions: 7.7 x 6.5 x 4.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 22808444 Part Description: 2018 GMC Sierra 2500 HD Housing More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $43.05 MSRP: $64.94
You Save: $21.89 (34%)
Add to CartProduct Specifications Notes: Fuel Components, 6.6 Liter Diesel Other Names: Housing Item Dimensions: 7.7 x 6.5 x 4.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 22808444 Part Description: 2018 GMC Sierra 2500 HD Housing More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $24.65 MSRP: $37.21
You Save: $12.56 (34%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter Other Names: Housing Item Dimensions: 9.3 x 8.7 x 6.4 inches Item Weight: 2.30 Pounds Fitment Type: Direct Replacement Part Description: 2018 GMC Sierra 2500 HD Housing More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $24.65 MSRP: $37.21
You Save: $12.56 (34%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter Other Names: Housing Item Dimensions: 9.3 x 8.7 x 6.4 inches Item Weight: 2.30 Pounds Fitment Type: Direct Replacement Part Description: 2018 GMC Sierra 2500 HD Housing More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $34.94 MSRP: $65.93
You Save: $30.99 (48%)
Add to CartProduct Specifications Notes: Silverado, Sierra; W/O Cng Other Names: Injector Seal Kit Item Dimensions: 7.7 x 1.4 x 6.2 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 89018037 Part Description: 2018 GMC Sierra 2500 HD Injector Seal Kit More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $34.94 MSRP: $65.93
You Save: $30.99 (48%)
Add to CartProduct Specifications Notes: Silverado, Sierra; W/O Cng Other Names: Injector Seal Kit Item Dimensions: 7.7 x 1.4 x 6.2 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 89018037 Part Description: 2018 GMC Sierra 2500 HD Injector Seal Kit More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $519.87 MSRP: $817.42
You Save: $297.55 (37%)
Add to CartProduct Specifications Other Names: Fuel Tank Item Dimensions: 37.5 x 17.2 x 13.0 inches Item Weight: 12.90 Pounds Replaced by: 84630270 Part Description: 2018 GMC Sierra 2500 HD Fuel Tank More Info Make sure this part fits, Select Vehicle $26.64 MSRP: $49.94
You Save: $23.30 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.6 Liter Diesel Other Names: Fuel Cap Item Dimensions: 9.2 x 3.5 x 2.6 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 22910795 Replaced by: 85832223 Part Description: 2018 GMC Sierra 2500 HD Fuel Cap More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $26.64 MSRP: $49.94
You Save: $23.30 (47%)
Add to CartProduct Specifications Notes: Fuel Components, 6.6 Liter Diesel Other Names: Fuel Cap Item Dimensions: 9.2 x 3.5 x 2.6 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 22910795 Replaced by: 85832223 Part Description: 2018 GMC Sierra 2500 HD Fuel Cap More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $60.80 MSRP: $92.13
You Save: $31.33 (35%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter, 6.6 Ft Box, Front; Fuel Components, 6.6 Liter Diesel, 6.6 Ft Box, Front Other Names: Tank Strap Item Dimensions: 14.6 x 9.8 x 2.9 inches Item Weight: 1.40 Pounds Fitment Type: Direct Replacement Part Description: 2018 GMC Sierra 2500 HD Tank Strap More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $5.74 MSRP: $10.38
You Save: $4.64 (45%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter Item Dimensions: 1.8 x 1.6 x 0.9 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2018 GMC Sierra 2500 HD Pressure Sensor Cap More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $5.74 MSRP: $10.38
You Save: $4.64 (45%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter Item Dimensions: 1.8 x 1.6 x 0.9 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2018 GMC Sierra 2500 HD Pressure Sensor Cap More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $11.89 MSRP: $22.42
You Save: $10.53 (47%)
Add to CartProduct Specifications Notes: Instrument Panel, Black Location: Driver Side; Passenger Side Item Dimensions: 1.9 x 1.5 x 0.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 92199311, 92181835, 12077866, 12135180, 15393413, 19115082, 15328867, 19116058 Part Description: 2018 GMC Sierra 2500 HD ECM Relay More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS, 8 Cyl 8.1 L GAS Make sure this part fits, Select Vehicle $1.99 MSRP: $3.14
You Save: $1.15 (37%)
Add to CartProduct Specifications Notes: 6.0 Liter Item Dimensions: 4.9 x 3.3 x 0.8 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 15727001, 15958694 Part Description: 2018 GMC Sierra 2500 HD Tray Retainer More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL Make sure this part fits, Select Vehicle $696.99 MSRP: $1051.28
You Save: $354.29 (34%)
Add to CartProduct Specifications Notes: Fuel Components, 6.0 Liter, 8 Ft Box; Silverado, Sierra; 2500 Series; 6.0L; Long Box Other Names: Fuel Tank Item Dimensions: 75.5 x 24.4 x 19.4 inches Item Weight: 33.10 Pounds Fitment Type: Direct Replacement Replaces: 20929985 Part Description: 2018 GMC Sierra 2500 HD Fuel Tank More Info Vehicle Fitment 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS Make sure this part fits, Select Vehicle $141.28 MSRP: $266.58
You Save: $125.30 (48%)
Add to CartProduct Specifications Other Names: Fuel Pump Item Dimensions: 26.5 x 14.6 x 12.5 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Replaced by: 85068789 Part Description: 2018 GMC Sierra 2500 HD Fuel Pump More Info Make sure this part fits, Select Vehicle $141.28 MSRP: $266.58
You Save: $125.30 (48%)
Add to CartProduct Specifications Other Names: Fuel Pump Item Dimensions: 26.5 x 14.6 x 12.5 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Replaced by: 85068789 Part Description: 2018 GMC Sierra 2500 HD Fuel Pump More Info Make sure this part fits, Select Vehicle $147.64 MSRP: $278.58
You Save: $130.94 (48%)
Add to CartProduct Specifications Other Names: Fuel Pump Item Dimensions: 26.5 x 14.6 x 12.1 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Replaced by: 85068787 Part Description: 2018 GMC Sierra 2500 HD Fuel Pump More Info