Engine Assembly-Intake Manifold & Related Parts fit your 2023 Chevrolet Silverado 3500 HD 2WD

Currently shopping for

2023 Chevrolet Silverado 3500 HD 2WD

Change Vehicle

Categories Close X

Currently selected

Engine

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers, Fascias

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Fuel Line

11588711
BOLT, FUEL FEED PIPE(M6X1X16, 14.2 OUTSIDE DIAMETER)(HEX FLANGED HEAD)(10 THREAD, 8.8 STEEL)(8.900)
$7.39 $4.69
1
Add To Cart
11548002
BOLT, FUEL INJECTION FUEL FEED PIPE BRACKET(M5X0.8X17)(8MM SOCKET, 12MM OUTSIDE DIAMETER)(1.428)
$7.21 $4.35
1
Add To Cart

BOLT, Intake & Exhaust Manifold
11588714
BOLT, INTAKE UPPER MANIFOLD(PART OF 1)(M6X1X30)(8.900)
Fitting Vehicle Options: CK2,3(L5P)
Require Quantity: 08
Package Quantity: 1
$9.71 $6.18
1
Add To Cart
11588352
BOLT, INTAKE MANIFOLD(W/SPACER)(PART OF 9)(M6X1X48)
- Fitting Vehicle Options: CK1(06)(LM2,MQC), CK1(43-53)(LZ0,MQB,MQC)
- Require Quantity: 09
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart
11548171
BOLT, INTAKE MANIFOLD(M6X1X43,10)(TOGETHER WITH ADHESIVE 19333511.)(0.206)
- Fitting Vehicle Options: CK1(03-43-53)(L3B)
- Require Quantity: 06
- Package Quantity: 1
$2.16 $1.37
1
Add To Cart
11589236
BOLT, LOWER INTAKE MANIFOLD(M8X1.25X30.7)(8.900)
- Fitting Vehicle Options: CK2,3(L5P)
- Require Quantity: 09
- Package Quantity: 1
$10.94 $6.96
1
Add To Cart

10121502
RETAINER, Engine Fuel Intake Manifold, RETAINER,INTAKE MANIFOLD COVER(HEAD OUTSIDE DIAMETER=17.8,LENGTH)(FOR 6.25MM HOLE)(5.8MM O.D. X 26.9MM LG)(8.950)
- Require Quantity: 02
- Package Quantity: 20
$2.95 $1.87
20
Add To Cart

BOLT, Multi PORTION Fuel Injection Throttle Body
11588718
BOLT, THROTTLE BODY(M6X1X50)(TOGETHER WITH 19333511 ADHESIVE)(0.206)
Fitting Vehicle Options: CK2,3
Require Quantity: 04
Package Quantity: 1
$9.59 $6.09
1
Add To Cart
11548393
BOLT, THROTTLE BODY(M5X0.8X55)
- Fitting Vehicle Options: CK1(03-43-53)(L3B)
- Require Quantity: 03
- Package Quantity: 1
$4.38 $2.79
1
Add To Cart

BOLT, Fuel Injection
11571135
BOLT, FUEL INJECTION FUEL RAIL(M8X1.25X54.8)(W/ ADHESIVE, SPECIAL)
Fitting Vehicle Options: CK1(03-43-53)
$17.16 $10.90
1
Add To Cart
11548180
BOLT, FUEL INJECTION FUEL RAIL(M8X1.25X47MM)(BOLT-HEXFLANGE, SOCKET,18 OUTSIDE DIAMETER)
- Fitting Vehicle Options: CK1
- Require Quantity: 04
- Package Quantity: 1
$0.47 $0.30
1
Add To Cart

RETAINER, Intake & Exhaust Manifold
11588327
RETAINER, LOWER INTAKE MANIFOLD BOLT(ROUND M8 BOLT)(4.128)
Fitting Vehicle Options: CK2,3
Require Quantity: 09
Package Quantity: 1
$7.39 $4.69
1
Add To Cart
11518792
RETAINER, UPPER INTAKE MANIFOLD BOLT(PART OF 1)(7MM LONG)(FOR M6 BOLT)(1.428)
- Fitting Vehicle Options: CK2,3(L5P)
- Require Quantity: 08
- Package Quantity: 1
$7.03 $4.46
1
Add To Cart

9427693
PLUG, Engine Oil Pan Drain, PLUG,UPPER OIL PAN HOLE(PART OF 1)(61 OUTSIDE DIAMETER,.25 THICK)(1.531)
$7.20 $4.57
1
Add To Cart

BOLT, Computer Control Sensors
11588713
BOLT, MAP SENSOR(M6X1X25)(8.900)
Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$6.19 $4.78
1
Add To Cart
11588713
BOLT, INTAKE AIR TEMPERATURE SENSOR(M6X1X25)(8.900)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$6.19 $4.78
1
Add To Cart
11548165
BOLT, INTAKE AIR PRESSURE & TEMPERATURE SENSOR(M5X0.8X20)(1.609)
- Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE), CK1(06)(LM2,MQC), CK1(43-53)(LZ0)
$4.36 $2.78

94515107
NUT, Intake & Exhaust Manifold, NUT,LOWER INTAKE MANIFOLD(M8X1.25)(4.730)
- Require Quantity: 04
- Package Quantity: 1
$8.28 $4.62
1
Add To Cart

12645181
SEAL, Fuel Pump Mounting, SEAL,FUEL PUMP HOUSING(O RING)(PART OF 6)
$1.06 $0.56
1
Add To Cart

BOLT, Fuel Pump
11548002
BOLT, FUEL PUMP SHIELD(M5X0.8X17)(8MM SOCKET, 12MM OUTSIDE DIAMETER)(1.428)
Fitting Vehicle Options: CK1(03-43-53)(L3B)
Require Quantity: 02
Package Quantity: 1
$7.21 $4.35
1
Add To Cart
11548177
BOLT, FUEL PUMP SHIELD(M8X1.25X25)(1.639)
- Fitting Vehicle Options: CK1(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$7.28 $4.69
1
Add To Cart

BOLT, Emission System
11548169
BOLT, EGR OUTLET PIPE(M6X1X17)(0.724)
Fitting Vehicle Options: CK1(06)(LM2)
$0.18 $0.11
1
Add To Cart
11548165
BOLT, EGR OUTLET PIPE(M5X0.8X20)(1.609)
- Fitting Vehicle Options: CK1(06)(LM2), CK1(43-53)(LZ0)
$4.36 $2.78

BOLT, Emission Control System
11548169
BOLT, EGR COOLER(M6X1X17)(0.724)
Fitting Vehicle Options: CK1(06)(LM2,MQC), CK1(LZ0,MQB,MQC)
Require Quantity: 04
Package Quantity: 1
$0.18 $0.11
1
Add To Cart
11548165
BOLT, EGR COOLER OUTLET PIPE(M5X0.8X20)(1.609)
- Fitting Vehicle Options: CK1(06), CK1(43-53)(LZ0,MQB,MQC)
- Require Quantity: 02
- Package Quantity: 1
$4.36 $2.78

11548785
STUD, Intake & Exhaust Manifold, STUD,LOWER INTAKE MANIFOLD
- Require Quantity: 04
- Package Quantity: 1
$4.61 $2.93
1
Add To Cart

11603526
STUD, Fuel Pump, STUD,FUEL PUMP(HEXAGON W/FLAT WASHER, M8X1.25X32, M5X0.8X13 INTERNAL THREAD)
- Require Quantity: 02
- Package Quantity: 1
$8.16 $4.55
1
Add To Cart

12642410
SEAL, Manifold to Cylinder Head, SEAL,UPPER INTAKE MANIFOLD(SINGLE USE)
$10.81 $6.87
1
Add To Cart

MANIFOLD, Engine Fuel Intake Manifold
12643886
MANIFOLD, LOWER INTAKE
Location: Passenger Side
Fitting Vehicle Options: CK2,3(L5P)
$107.60 $65.01
1
Add To Cart
12643888
MANIFOLD, LOWER INTAKE(CASTING)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L5P)
$106.54 $67.71
1
Add To Cart
12698870
MANIFOLD, INTAKE(INCLUDES 11,12,18,25)
- Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE)
$74.41 $47.30
1
Add To Cart
12702671
MANIFOLD, UPPER INTAKE(INCLUDES 2,12,13)(HAS INTEGRATED INTAKE AIR PRESSURE AND TEMPERATURE SENSOR PROVISION)(FOR 2ND DESIGN SEE 12715992)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)(1ST DES)
$188.93 $119.57
1
Add To Cart
12715992
MANIFOLD, UPPER INTAKE(INCLUDES 2,12,13)(HAS TWO SEPARATE PROVISIONS FOR INTAKE AIR TEMPERATURE AND INTAKE AIR PRESSURE SENSORS)(FOR 1ST DESIGN SEE 12702671)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)(2ND DES)
$151.67 $96.41
1
Add To Cart
40009229
MANIFOLD, INTAKE(INCLUDES 12-14)
- Fitting Vehicle Options: CK1(06)(LM2,MQC), CK105,107(43-53)(LZ0,MQB,MQC)
- Replaced By: 40009521
$183.39 $105.39
1
Add To Cart

PIPE, Fuel Line
12663312
PIPE, FUEL FEED INTERMEDIATE(HIGH PRESSURE)
Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE), CK1(03-43-53)(L3B,MFC)
$43.46 $24.23
1
Add To Cart
12733806
PIPE, FUEL FEED(W/O TAPE, CONNECTOR, OR CLIP)
- Fitting Vehicle Options: CK1(03-43-53)(L3B)
$65.70 $36.63
1
Add To Cart

12663540
GASKET, Manifold to Cylinder Head, GASKET,INTAKE MANIFOLD(PART OF 17)(*KIT1)
- Require Quantity: 04
- Package Quantity: 1
$3.29 $1.98
1
Add To Cart

SEAL, Multi PORTION Fuel Injection Throttle Body

12663541
SEAL, THROTTLE BODY(SINGLE USE)(PART OF 17)
$8.55 $4.71
1
Add To Cart
12663541
SEAL, THROTTLE BODY(SINGLE USE)(PART OF 22)
$8.55 $4.71
1
Add To Cart

GASKET, Multi PORTION Fuel Injection Throttle Body
12665248
GASKET, THROTTLE BODY(SINGLE USE)
Fitting Vehicle Options: CK2,3(L5P)
$8.42 $4.46
1
Add To Cart
55490568
GASKET, THROTTLE BODY(PART OF 9)
- Fitting Vehicle Options: CK1(06)(LM2), CK1(LZ0)
$3.10 $1.73
1
Add To Cart

12667009
SEAL, Engine Crankcase, SEAL,CRANKCASE VENT PASSAGE(PART OF 17)
$3.03 $1.93
1
Add To Cart

12673451
STUD, Engine Fuel Intake Manifold, STUD,INTAKE MANIFOLD COVER(PART OF 17)(8 OUTSIDE DIAMETER,M6 PLASTIC TAPPING)
- Require Quantity: 02
- Package Quantity: 1
$14.06 $8.93
1
Add To Cart

12685193
ADAPTER, Fuel Injection Air Meter, ADAPTER,THROTTLE BODY(INCLUDES 23)
$18.16 $11.54
1
Add To Cart

12693569
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDES 12)
$54.33 $34.53
1
Add To Cart

BODY, Fuel Injection Air Meter
12697037
BODY, THROTTLE(MATING CONNECT USE 19352911)
Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$164.08 $90.24
1
Add To Cart
12710643
BODY, THROTTLE (W/SENSOR)
- Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE)
$127.76 $71.23
1
Add To Cart

12706604
BRACKET, Fuel Injector Pump, BRACKET,FUEL INJECTION PUMP
$36.16 $20.16
1
Add To Cart

12706605
INSULATOR, Fuel Pump Mounting, INSULATOR,FUEL PUMP
$20.37 $11.36
1
Add To Cart

SENSOR, Computer Control Sensors
12707766
SENSOR, INTAKE AIR PRESSURE & TEMPERATURE(INCLUDES 17)
Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$53.59 $27.00
1
Add To Cart
24000470
SENSOR, INTAKE AIR PRESSURE & TEMPERATURE(INCLUDES 8)(TMAP SENSOR HAS WHITE LABEL)
- Fitting Vehicle Options: CK1(06)(LM2,MQC)
$22.79 $14.48
1
Add To Cart
55493483
SENSOR, INTAKE AIR PRESSURE & TEMPERATURE(MATING CONNECT USE 19367009)
- Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE), CK1(03-43-53)(L3B,MFC)
- Replaced By: 12713907
$24.71 $14.94
1
Add To Cart
55493530
SENSOR, MAP(INCLUDES 20)(MATING CONNECT USE 84601390)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
- Replaced By: 12694431
$15.72 $9.50
1
Add To Cart

12715132
PUMP, Fuel Pump, PUMP,FUEL(INCLUDES 8)
$271.50 $149.33
1
Add To Cart

12718357
LIFTER, Engine Valve Lifter Cam, LIFTER,FUEL INJECTION PUMP(FUEL PUMP)
$38.39 $23.19
1
Add To Cart

12729696
SHIELD, Fuel Injection, SHIELD,FUEL INJECTION FUEL RAIL NOISE(BUILT ON AND AFTER 05AUG2022)(FOR 1ST DESIGN SEE 12673999)
$9.74 $5.43
1
Add To Cart

PIPE ASM, Emission System
24000458
PIPE ASM, EGR COOLER OUTLET(INCLUDES 4,15)
Fitting Vehicle Options: CK107,109(06)(LM2,MQC)
$95.20 $53.07
1
Add To Cart
40009194
PIPE ASM, EGR COOLER OUTLET(INCLUDES 4,15)(W/SEAL & GASKET)
- Fitting Vehicle Options: CK1(LZ0,MQB,MQC)
$121.96 $67.99

55496294
HARNESS, Engine Wiring, HARNESS,DIESEL GLOWPLUG WIRING(ENGINE HARNESS TO GLOW PLUG)
$56.21 $35.72
1
Add To Cart

55496593
SEAL, Emission System, SEAL,EGR PIPE (O RING)(PART OF 1)
$3.32 $1.85
1
Add To Cart

55497083
GASKET, Emission System, GASKET,EGR COOLER INLET PIPE(PART OF 1)(HIGH PRESSURE EGR GASKET)
$0.76 $0.40
1
Add To Cart

55503127
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,INTAKE MANIFOLD(PART OF 9)
$18.79 $11.94
1
Add To Cart

55507832
COVER, Engine Fuel Intake Manifold, COVER,INTAKE MANIFOLD(SIDE)
$24.10 $15.32
1
Add To Cart

94020307
PIN, Intake & Exhaust Manifold, PIN,INTAKE MANIFOLD LOCATING(11MMX8MM)(0.206)
- Require Quantity: 02
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2023 Chevrolet Silverado 3500 HD 2WD parts. Parts like Engine Assembly-Intake Manifold & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.7L, 6 CYL 3.0L Diesel, 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl 6.6L, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 6'6" BOX 1 TON 119.0, CREW CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON.