Fuel Injector Rail fit your 2021 Chevrolet Express 3500

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2021 Chevrolet Express 3500

My Vehicle Change Vehicle

2021 Chevrolet Express 3500

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Part No. & Part Description

Price

Part No. &
Part Description

PIPE, Fuel Line
12677002
PIPE, FUEL FEED INTERMEDIATE(INCLUDES 2,3)(SINGLE USE)
Fitting Vehicle Options:
G2,3(LV1)
MSRP: $80.26
$44.74
1
Add To Cart
12677006
PIPE, FUEL FEED INTERMEDIATE(177MM)(#2)(PUMP TO CROSSRAIL PIPE)
- Fitting Vehicle Options:
  G2,3(L8T,MYD)
MSRP: $72.40
$38.37
1
Add To Cart
12703596
PIPE, FUEL FEED(INCLUDES 18,20)(AT ENGINE)
- Fitting Vehicle Options:
  G2,3(L8T,MYD)
MSRP: $102.02
$56.88
1
Add To Cart
12703668
PIPE, FUEL FEED INTERMEDIATE(SINGLE USE)(INCLUDES 4,5)(#1)(DIST)(FORMED FITTING)(LABELED 12703668)(SINGLE USE)
- Fitting Vehicle Options:
  G2,3(L8T)
MSRP: $21.58
$11.87
1
Add To Cart
24001909
PIPE, FUEL RETURN(INCLUDES 2,3,20)
- Fitting Vehicle Options:
  G2,3(LWN,MQD,NTB,NUK,NU9)
MSRP: $98.78
$55.07
1
Add To Cart
55484515
PIPE, FUEL FEED
- Fitting Vehicle Options:
  G2,3(LWN,MQD,NTB,NUK,NU9)
MSRP: $39.30
$20.83
1
Add To Cart

INJECTOR, Fuel Injection
19420316
INJECTOR, DIRECT FUEL(INCLUDES 12-14,16,17)(NOMINAL FLOW)
Fitting Vehicle Options:
G2,3(L8T)
Require Quantity:
04
Package Quantity:
1
MSRP: $129.68
$72.31
1
Add To Cart
19420317
INJECTOR, DIRECT FUEL(INCLUDES 12-14,16,17)(LOW FLOW)
- Fitting Vehicle Options:
  G2,3(L8T)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $130.13
$62.66
1
Add To Cart
55504598
INJECTOR, HIGH PRESSURE DIESEL FUEL
- Fitting Vehicle Options:
  G2,3(LWN,NTB,NUK,NU9)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $457.74
$254.05
1
Add To Cart

11571135
BOLT, Fuel Injection, BOLT,FUEL INJECTION FUEL RAIL(M8X1.25X54.8)(W/ ADHESIVE, SPECIAL)
MSRP: $16.70
$10.61
1
Add To Cart

RETAINER, Fuel Line
11518792
RETAINER, FUEL FEED INTERMEDIATE PIPE(PART OF 14)(7MM LONG)(FOR M6 BOLT)(1.428)
Fitting Vehicle Options:
G2,3(LV1,M5U)
MSRP: $7.03
$4.46
1
Add To Cart
11518792
RETAINER, FUEL FEED INTERMEDIATE PIPE(PART OF 8)(7MM LONG)(FOR M6 BOLT)(1.428)
- Fitting Vehicle Options:
  G2,3(L8T,MYD)
MSRP: $7.03
$4.46
1
Add To Cart

BOLT, Fuel Line

11588713
BOLT, FUEL FEED PIPE(PART OF 8)(M8X1X25)(8.900)
MSRP: $6.03
$4.66
1
Add To Cart
11570139
BOLT, FUEL FEED PIPE(PART OF 19)(AT ENGINE)(M6X1X33)(8.900)
MSRP: $9.05
$5.75
1
Add To Cart

12672367
SEAL KIT, Multi Port Fuel Injection Fuel Rail, SEAL KIT,FUEL INJECTOR(O RING)(USE SEAL KIT TOGETHER WITH INJECTOR CLAMP PN 12659653 AS REQUIRED ONLY IF CLAMP REPLACE IS NECESSARY)(INCLUDES 8-11)(SERVICE 4 INJECTORS)
- Require Quantity:
  02
- Package Quantity:
  1
- Replaced By:
  19432442
MSRP: $20.02
$9.64
1
Add To Cart

12684286
SENSOR, Computer Control Sensors, SENSOR,FUEL INJECTION FUEL RAIL FUEL PRESSURE
- Replaced By:
  12708493
MSRP: $40.02
$21.21
1
Add To Cart

RAIL, Fuel Injection
12707882
RAIL, FUEL INJECTION FUEL
Fitting Vehicle Options:
G2,3(L8T)
Replaced By:
12729464
MSRP: $197.78
$95.26
1
Add To Cart
12701134
RAIL, FUEL INJECTION FUEL(DIRECT INJECTOR)
- Fitting Vehicle Options:
  G2,3(L8T)
- Replaced By:
  12729466
MSRP: $197.78
$108.78
1
Add To Cart
12707885
RAIL, FUEL INJECTION FUEL
- Location:
  Driver Side
- Fitting Vehicle Options:
  G2,3(LV1,M5U)
- Replaced By:
  12729463
MSRP: $159.68
$89.02
1
Add To Cart
12707886
RAIL, FUEL INJECTION FUEL(LABELLED 12701136, 12707886)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  G2,3(LV1,M5U)
- Replaced By:
  12729465
MSRP: $159.68
$76.90
1
Add To Cart
55510921
RAIL, HIGH PRESSURE DIESEL FUEL INJECTION(INCLUDES 7,9,10)
- Fitting Vehicle Options:
  G2,3(LWN)
MSRP: $686.64
$381.09
1
Add To Cart

55499116
CLAMP, Fuel Line, CLAMP,FUEL INJECTION FUEL RETURN HOSE(PART OF 1)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $7.20
$4.57
1
Add To Cart

INSULATOR, Fuel Injection
12623123
INSULATOR, FUEL INJECTION FUEL RAIL
Fitting Vehicle Options:
G2,3(LV1)
Require Quantity:
06
Package Quantity:
1
MSRP: $15.40
$8.16
1
Add To Cart
12623123
INSULATOR, FUEL INJECTION FUEL RAIL
- Fitting Vehicle Options:
  G2,3(L8T)
- Require Quantity:
  08
- Package Quantity:
  1
MSRP: $15.40
$8.16
1
Add To Cart

CLAMP, Fuel Injection
12659653
CLAMP, DIRECT FUEL INJECTOR HOLD DOWN(*KIT1)
Fitting Vehicle Options:
G2,3(LV1)
Require Quantity:
03
Package Quantity:
1
MSRP: $1.74
$0.92
1
Add To Cart
12659653
CLAMP, DIRECT FUEL INJECTOR HOLD DOWN(PART OF 15)
- Fitting Vehicle Options:
  G2,3(L8T)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $1.74
$0.92
1
Add To Cart
12643606
CLAMP, DIRECT FUEL INJECTOR HOLD DOWN
- Fitting Vehicle Options:
  G2,3(LWN)
- Require Quantity:
  04
- Package Quantity:
  1
- Replaced By:
  55489645
MSRP: $34.72
$19.36

HARNESS, Engine Wiring
12689505
HARNESS, FUEL INJECTOR WIRING
Fitting Vehicle Options:
G2,3(LV1,M5U)
Replaced By:
12707878
MSRP: $42.14
$26.79
1
Add To Cart
12689508
HARNESS, FUEL INJECTOR WIRING
- Fitting Vehicle Options:
  G2,3(LV1,M5U)
- Replaced By:
  12707880
MSRP: $36.90
$23.46
1
Add To Cart
12707876
HARNESS, FUEL INJECTOR WIRING
- Fitting Vehicle Options:
  G2,3(L8T,MYD)
MSRP: $38.53
$24.49
1
Add To Cart
12707881
HARNESS, FUEL INJECTOR WIRING
- Location:
  Passenger Side
- Fitting Vehicle Options:
  G2,3(L8T,MYD)
MSRP: $49.32
$31.34
1
Add To Cart

INJECTOR KIT, Fuel Injection
12710482
INJECTOR KIT, MULTIPORT FUEL(INJECTORS 12681216,12707875)(INCLUDES 12-14,16,17)(LOW FLOW)
Require Quantity:
06
Package Quantity:
1
Replaced By:
12720121
MSRP: $155.19
$85.21
1
Add To Cart
12710483
INJECTOR KIT, MULTIPORT FUEL(INJECTORS 12681215,12707874)(INCLUDES 12-14,16,17)(HIGH FLOW;ERV'S INJECTOR MRK'D: 12681215,12707874)
- Require Quantity:
  06
- Package Quantity:
  1
- Replaced By:
  12720120
MSRP: $155.19
$98.63
1
Add To Cart

55499875
WASHER, Fuel Injection, WASHER,FUEL INJECTOR
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $8.20
$4.35
1
Add To Cart

55500088
SEPARATOR, Engine Fuel Filter, SEPARATOR,DIESEL FUEL(SEE GROUP 3 "FUEL SUPPLY SYSTEM FRONT" FOR DETAILED ILLUSTRATED VIEW)
MSRP: $107.28
$59.00
1
Add To Cart

55591834
RING, Fuel Injection, RING,FUEL INJECTOR NOZZLE TUBE SEAL RETAINER(PART OF 1)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $9.00
$5.02
1
Add To Cart

11518861
BOLT, HEX FLANGED HEAD,W/REDCD BODY,M8X1.25X90,26 THREAD,18 O.D.,10.9,GM4277M(FUEL INJECTOR BRACKET)
- Fitting Vehicle Options:
  (LWN)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $7.19
$4.57
1
Add To Cart

11588713
BOLT, HEX FLANGED HEAD M6X1X25,21.5 THREAD,14.2 OUTSIDE DIAMETER,8.8,7114M,MACHINE,HEADER POINT(PART OF 14)
MSRP: $6.03
$4.66
1
Add To Cart

11516344
BOLT, HEX FLANGED HEAD,M8X1.25X65,18 O.D.,9.8,PHOSPHATE ZINC ORGANIC(DIRECT FUEL INJECTION FUEL)
- Require Quantity:
  02
- Package Quantity:
  1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 Chevrolet Express 3500 parts. Parts like Fuel Injector Rail are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.8L Diesel, 6 Cyl 4.3L. Model Code: 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER.