Home 2003 GMC Sierra 2500 HD SLT 6.0L V8 - CNG Fuel System Components

Fuel System Components for 2003 GMC Sierra 2500 HD

No.

Part # / Description / Price

Fuel Tank

15772876

Silverado, sierra. 34 gallon. Silverado, sierra. 8' box. GAS. 8 foot bed.

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Fuel Tank

15772875

Diesel. All models. 6.6l. Without cab chassis. 6' 1/2' box. GAS. 6 1/2 foot bed 2500 without crew cab.

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Fuel Tank

15772873

Silverado, sierra. 26 gallon. Silverado, sierra. 6' 1/2 box. Gas, 6 1/2 foot bed, 2500 with crew cab.

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Strap

MSRP $59.17 CAD

23126454

Rear.

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Acdelco™ Fuel Tank Cap

GT225

ACDelcoâ„¢ Cap

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15763225 - Fuel System: Cap for Buick: LeSabre | Cadillac: Escalade | Chevrolet: Blazer, C1500, C2500, C3500, C3500HD, K1500 Pickup, K2500 Pickup, K3500 Pickup, S10, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 2500, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Tahoe | GMC: C1500 Pickup, C2500 Pickup, C3500 Pickup, C3500HD, Jimmy, K1500 Pickup, K2500 Pickup, K3500 Pickup, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Sonoma, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Yukon, Yukon XL 1500, Yukon XL 2500 | Oldsmobile: 88, Bravada, LSS, Regency | Pontiac: Bonneville Image image

Cap

MSRP $55.63 CAD

15763225

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15763227 - Fuel System: Fuel Tank Cap for Buick: Skylark | Cadillac: Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche 1500, Avalanche 2500, Cavalier, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Tahoe, Venture | GMC: Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Yukon, Yukon XL 1500, Yukon XL 2500 | Oldsmobile: Achieva, Silhouette | Pontiac: Grand Am, Sunfire, Trans Sport Image image

Cap

MSRP $55.99 CAD

15763227

Fuel Tank Cap

Incl.Tether. Gas, 1995-98. Non-locking, with handle.

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Acdelco™ Fuel Tank Cap

GT231

ACDelcoâ„¢ Fuel Tank Cap

Incl.Tether. Vendor:acdelco. Vendor #GT-231. Gas, 1995-98. Non-locking, with handle. Optional.

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Filler Neck

15198428

Filler Pipe

Silverado, sierra. Gas, stepside.

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Filler Neck

15198426

Filler Pipe

Silverado, sierra. Gas, fleetside.

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Body Electrical Ground Strap

12100787

Strap

Diesel, ground. GAS. ground.

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Fuel Pocket

MSRP $77.95 CAD

15289921

Gas. Diesel.

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Fuel Pump Module Assembly

15205623

Module

Gas. Silverado, sierra. All. Tahoe, Yukon. Escalade.

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Acdelco™ Fuel Pump Module Assembly

MU1005

ACDelcoâ„¢ Module

Gas. Silverado, sierra. All. Tahoe, Yukon. Escalade.

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Sending Unit

MSRP $358.21 CAD

19416872

Gas. Silverado, sierra. 3/4 ton. Silverado, sierra. 1/2 ton. Silverado, sierra. 1 ton. 6.0l, 8.1l. Main tank.

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Acdelco™ Fuel Tank Sending Unit

SK1208

ACDelcoâ„¢ Sending Unit

Gas. Silverado, sierra. 3/4 ton. Silverado, sierra. 1/2 ton. Silverado, sierra. 1 ton. 6.0l, 8.1l. Main tank.

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Pressure Sensor

MSRP $171.13 CAD

16238399

HHR.

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G30 - Fuel System: ACDelcoâ„¢ Seal for Buick: Century, Rainier, Regal | Cadillac: Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche 1500, Avalanche 2500, Blazer, Express 1500, Express 2500, Express 3500, Impala, Lumina, Monte Carlo, S10, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, SSR, Suburban 1500, Suburban 2500, Tahoe, Trailblazer, Trailblazer EXT | GMC: Envoy, Envoy XL, Envoy XUV, Jimmy, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Sonoma, Yukon, Yukon XL 1500, Yukon XL 2500 | Hummer: H2 | Oldsmobile: Bravada, Intrigue | Pontiac: Grand Prix Image image

Acdelco™ Fuel Pump Tank Seal

G30

ACDelcoâ„¢ Seal

Flange Style. Gas. 6.6L diesel. For Primary Fuel Tank. 93.8mm I.D.,111.2mm O.D,7mm Thick. 2002-04. 1995-00 4 door.

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Seal

MSRP $32.03 CAD

15034832

Gas. 93.8mm I.D.,111.2mm O.D,7mm Thick. Flange Style. 6.6L diesel. 2002-04. 1995-00 4 door.

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G46 - Air & Fuel Delivery: ACDelcoâ„¢ Fuel Pump Tank Seal for Cadillac: DeVille, Eldorado, Escalade, Escalade ESV, Escalade EXT | Chevrolet: Astro, Avalanche 1500, Avalanche 2500, Blazer, Camaro, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe | GMC: Safari, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500 | Pontiac: Firebird Image image

Acdelco™ Fuel Pump Tank Seal

G46

ACDelcoâ„¢ Fuel Pump Tank Seal

O-Ring. 2000-05. 103mm I.D.,113mm O.D.,4mm Thick. 1997-99.

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Fuel Pump Tank Seal

25167743

O-Ring. 2000-05. 1997-99. 103mm I.D.,113mm O.D.,4mm Thick.

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Fuel Filter

25171792

All. With fuel injection. 4.3l, 5.0l, 5.7l, 7.4l. Fuel injected. Corvette.

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No.

Part # / Description / Price

Junction Block

15177119

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Fuse Box Cover

15811689

Cover

Fuses & relays.

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Relay

MSRP $23.65 CAD

13503102

All models. Buick. Oldsmobile.

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13500126 - Electrical: Relay for Buick: Century, Enclave, LaCrosse, LeSabre, Lucerne, Park Avenue, Rainier, Regal, Regal Sportback, Regal TourX, Rendezvous, Riviera, Roadmaster, Terraza | Cadillac: ATS, CT4, CTS, DeVille, DTS, Eldorado, Escalade, Escalade ESV, Escalade EXT, Fleetwood, Seville, SRX, STS, XT4, XT5, XTS | Chevrolet: Astro, Avalanche 1500, Avalanche 2500, Blazer, C1500, C2500, C3500, C3500HD, Camaro, Caprice, Cavalier, Cobalt, Colorado, Corvette, Cruze, Cruze Limited, Equinox, Express 1500, Express 2500, Express 3500, HHR, Impala, Impala Limited, K1500 Pickup, K2500 Pickup, K3500 Pickup, Lumina, Malibu, Malibu Limited, Monte Carlo, P30, S10, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 1500 LD, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, SS, SSR, Suburban, Suburban 1500, Suburban 2500, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Tahoe, Trailblazer, Trailblazer EXT, Traverse, Uplander, Venture | GMC: Acadia, Acadia Limited, C1500 Pickup, C2500 Pickup, C3500 Pickup, C3500HD, Canyon, Envoy, Envoy XL, Envoy XUV, Jimmy, K1500 Pickup, K2500 Pickup, K3500 Pickup, Safari, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 1500 Limited, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Sonoma, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Terrain, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Oldsmobile: 88, 98, Alero, Aurora, Bravada, Cutlass, Cutlass Supreme, Intrigue, Silhouette | Pontiac: Aztek, Bonneville, G5, G6, G8, Grand Am, Grand Prix, Montana, Solstice, Sunfire, Torrent, Trans Sport | Saturn: Aura, L100, L200, L300, LS, LS1, LS2, LW1, LW2, LW200, LW300, Outlook, Relay, Sky, Vue Image image

Engine Cooling Fan Motor Relay

MSRP $35.37 CAD

13500126

Relay

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Acdelco™ Relay

D1780C

ACDelcoâ„¢ Relay

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13500114 - Electrical: Relay for Buick: Century, Enclave, Encore, Envision, LaCrosse, LeSabre, Lucerne, Park Avenue, Rainier, Regal, Regal Sportback, Regal TourX, Rendezvous, Riviera, Roadmaster | Cadillac: ATS, CT4, CTS, DeVille, DTS, Eldorado, Escalade, Escalade ESV, Escalade EXT, Fleetwood, Seville, SRX, STS, XLR, XT4, XTS | Chevrolet: Astro, Avalanche, Avalanche 1500, Avalanche 2500, Blazer, C1500, C2500, C3500, C3500HD, Camaro, Caprice, Captiva Sport, Cavalier, Classic, Cobalt, Colorado, Corvette, Cruze, Cruze Limited, Equinox, Express 1500, Express 2500, Express 3500, Express 4500, HHR, Impala, Impala Limited, K1500 Pickup, K2500 Pickup, K3500 Pickup, Lumina, Malibu, Malibu Limited, Monte Carlo, P30, S10, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 1500 LD, Silverado 1500 LTD, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, Sonic, Spark EV, SS, SSR, Suburban, Suburban 1500, Suburban 2500, Suburban 3500 HD, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Tahoe, Trailblazer, Trailblazer EXT, Traverse, Traverse Limited, Trax, Venture | GMC: Acadia, Acadia Limited, C1500 Pickup, C2500 Pickup, C3500 Pickup, C3500HD, Canyon, Envoy, Envoy XL, Envoy XUV, Jimmy, K1500 Pickup, K2500 Pickup, K3500 Pickup, S15, Safari, Savana 1500, Savana 2500, Savana 3500, Savana 4500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 1500 Limited, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Sonoma, Suburban C1500, Suburban C2500, Suburban K1500, Suburban K2500, Terrain, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Oldsmobile: 88, 98, Achieva, Alero, Aurora, Bravada, Cutlass, Cutlass Supreme, Intrigue, LSS, Regency, Silhouette | Pontiac: Aztek, Bonneville, Firebird, G5, G6, Grand Am, Grand Prix, Montana, Solstice, Sunfire, Torrent, Trans Sport | Saturn: Aura, Ion, L100, L200, L300, LS, LS1, LS2, LW1, LW2, LW200, LW300, Outlook, SC1, SC2, Sky, SL, SL1, SL2, SW2, Vue Image image

HVAC Blower Motor Relay

MSRP $31.50 CAD

13500114

Relay

ENGINE COMPARTMENT. gray-tall rectangle.

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Relay

MSRP $143.45 CAD

19118886

Fuel Pump Relay

Off road lamp Relay

note: for 4-term app cut off center term labeled 87a).

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12135194 - Electrical: Relay for Cadillac: Escalade, Escalade ESV | Chevrolet: Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, Suburban, Tahoe | GMC: Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL Image image

Accessory Power Relay

MSRP $184.14 CAD

12135194

Relay

6.0L secondary battery. Auxiliary battery.

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Acdelco™ Multi-Purpose Fuse

MAX405

ACDelcoâ„¢ Fuse

Instrument panel. 40 amp. Fuses & relays. maxi 40 amp. Engine compartment, 40 amp. Fuse box, 40 amp. 40 amp, amber. Rear body. maxi 40a. Underhood. 40 amp. Engine compartment, 40a.

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Fuse

MSRP $8.80 CAD

88861355

Components under hood, 50 amp. 50 amp, red. Maxi 50 amp. Engine compartment, 50a. Engine compartment. 50 amp. Instrument panel passenger side. 50 amp.

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Fuse

MSRP $8.04 CAD

88909771

Components under hood, 30 amp. Underhood, 30 amp. 30 amp, green. Engine compartment, maxi, 30a. Maxi 30 amp. Engine compartment. 30 amp.

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Acdelco™ Multi-Purpose Fuse

MAX605

ACDelcoâ„¢ Fuse

Engine compartment, 60 amp. Fuse box. 60 amp. 60 amp, blue. Engine compartment, 60a.

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Fuse

MSRP $7.74 CAD

88909774

Engine compartment, 60a. Engine compartment. 60 amp. Instrument panel passenger side. 60 amp.

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Acdelco™ Multi-Purpose Fuse

MAX305

ACDelcoâ„¢ Fuse

Fuses & relays. maxi 30 amp. Components under hood. 30 amp. 30 amp, green. Engine compartment. maxi 30a. Underhood. 30 amp.

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Fuse

MSRP $8.01 CAD

12065933

Fuse box, 40 amp. 40 amp, amber. Rear body, maxi, 40a. Underhood, 40 amp. Engine compartment. 40 amp. Maxi 40 amp. Engine compartment, 40a. Instrument panel passenger side. 40 amp.

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Acdelco™ Multi-Purpose Fuse

MAX50

ACDelcoâ„¢ Fuse

Instrument panel. 50 amp. Fuses & relays. maxi 50 amp. Engine compartment, 50 amp. Components under hood. 50 amp. 50 amp, red. Engine compartment, 50a.

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Acdelco™ Multi-Purpose Fuse

ATM2525

ACDelcoâ„¢ Multi-Purpose Fuse

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Acdelco™ Multi-Purpose Fuse

ATM1525

ACDelcoâ„¢ Multi-Purpose Fuse

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Acdelco™ Multi-Purpose Fuse

ATM20

ACDelcoâ„¢ Multi-Purpose Fuse

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Fuse

MSRP $8.75 CAD

88909756

Engine compartment. 25 amp. Instrument panel, 25 amp.

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Fuse

MSRP $6.12 CAD

88909754

Under hood, blue. Body junction block. 15a. 2003-07, 15 amp. Junction block,instrument panel, 15 amp. Sedan, instrument panel, 15 amp. Underhood, mini, 15 amp. Engine compartment. mini fuse 15 amp. Fuses & relays. mini 15 amp. Junction block, body compartment. 15 amp.

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Fuse

MSRP $6.46 CAD

88861352

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12092079 - Electrical: Fuse for Buick: Encore, LaCrosse, LeSabre, Lucerne, Rainier, Regal, Rendezvous, Terraza | Cadillac: ATS, CT4, CTS, DeVille, DTS, ELR, Escalade, Escalade ESV, Escalade EXT, SRX, STS, XLR, XTS | Chevrolet: Avalanche, Avalanche 1500, Avalanche 2500, Blazer, Camaro, Caprice, Captiva Sport, Cobalt, Colorado, Corvette, Cruze, Cruze Limited, Equinox, Express 1500, Express 2500, Express 3500, HHR, Impala, Impala Limited, Malibu, Malibu Limited, Monte Carlo, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, Spark EV, SS, SSR, Suburban, Suburban 1500, Suburban 2500, Tahoe, Tracker, Trax, Uplander, Volt | GMC: Canyon, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Terrain, Yukon, Yukon XL, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Oldsmobile: Aurora | Pontiac: Aztek, Bonneville, G5, G6, G8, GTO, Montana, Sunfire, Torrent | Saturn: Aura, Ion, Relay, Sky, Vue Image image

Mini Fuse

MSRP $8.50 CAD

12092079

Fuse

Engine compartment. 10 amp.

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12092075 - Electrical: Fuse for Buick: LaCrosse, LeSabre, Rainier, Regal, Rendezvous | Cadillac: ATS, CTS, DeVille, Escalade, Escalade ESV, Escalade EXT, SRX, STS, XLR, XT4, XT5, XT6, XTS | Chevrolet: Avalanche, Avalanche 1500, Avalanche 2500, Blazer, Camaro, Caprice, Captiva Sport, Corvette, Cruze, Cruze Limited, Equinox, Express 1500, Express 2500, Express 3500, Impala, Malibu, Malibu Limited, Monte Carlo, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, SS, Suburban 1500, Suburban 2500, Tahoe, Trax, Volt | GMC: Acadia, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Terrain, Yukon, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Oldsmobile: Aurora | Pontiac: Aztek, Bonneville, G6, G8, Solstice, Sunfire | Saturn: Aura, Ion, Vue Image image

Mini Fuse

MSRP $5.22 CAD

12092075

Fuse

30 amp.

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Mount Bracket

15175348

Fuses & relays.

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Related Parts

Part # / Description / Price

12587147 - Fuel System: Injector Seal Kit for Buick: Rainier | Cadillac: Escalade, Escalade ESV, Escalade EXT | Chevrolet: Avalanche, Avalanche 1500, Avalanche 2500, C3500HD, Colorado, Express 1500, Express 2500, Express 3500, Express 4500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, SSR, Suburban 1500, Suburban 2500, Tahoe, Trailblazer, Trailblazer EXT | GMC: C3500HD, Canyon, Envoy, Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Savana 4500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500 | Hummer: H2, H3, H3T | Oldsmobile: Bravada Image image

Fuel Injector O-Ring Kit

MSRP $51.14 CAD

12587147

Injector Seal Kit

All models. 4.8l, 5.3l, 6.0l. All models. 8.1l. Eng. code j. Yukon XL, Suburban. 6.2l. Yukon XL, Suburban. 6.0l. Tahoe, Yukon, Escalade. Hummer H2. Avalanche. 6.0l. Escalade EXT. Silverado, sierra hybrid.

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Heat Shield

GAS. 6 1/2 foot bed.

Heat Shield

GAS. 8 foot bed.

Fuel Rail

MSRP $441.74 CAD

17113695

All. Express, savana. 6.0l. Right. Express, savana. 5.3l. Express, savana. 4.8l. S-series. 5.3l. Hummer H2. SSR.

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Fuel Rail

17113696

All. Express, savana. 6.0l. Left. S-series. 5.3l. SSR.

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Injector

MSRP $381.01 CAD

17113698

All models. 6.0l. Express, savana. 6.0l. Express, savana. 4.8l. 5.3l. Hummer H2. SSR.

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Fuel Pressure Regulator

MSRP $258.00 CAD

19210686

Manual trans. All models. 5.0l, 5.7l. Incl.Retainer. 4.3l sfi. Express, savana. 5.0l, 5.7l. Astro, Safari. 4.3l. Cpi, mpi. All models. 4.2l. Express, savana. 4.3l. All. 4.3l.

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