Fuel Injector Rail fit your 2021 GMC Yukon XL 4WD

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2021 GMC Yukon XL 4WD

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Vehicle Options

10-Speed Automatic Transmission, 10L80, ATSS, ETRS, CPA, GEN 2; Yukon XL/Denali XL/Escalade ESV

Vehicle Options

10-Speed Automatic Transmission, 10L80, ATSS, ETRS, CPA, GEN 2; Yukon XL/Denali XL/Escalade ESV

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Fuel System, Exhaust, Emission System

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

PIPE, Fuel Line
12677002
PIPE, FUEL FEED INTERMEDIATE(INCLUDES 4,5)(SINGLE USE)(BALL/SPHERICAL END)(#1)(DIST)(BRAZED FITTING)(LABELED 12677002)(SINGLE USE)
Fitting Vehicle Options: CK1(06)(L84)
$82.66 $44.96
5
Add To Cart
12679463
PIPE, FUEL FEED INTERMEDIATE(SINGLE USE)(#2)(PUMP TO CROSSRAIL PIPE)(SINGLE USE)(FORMED FITTING)
- Fitting Vehicle Options: CK1(06)(L84,L87)
$19.32 $10.78
1
Add To Cart
12703596
PIPE, FUEL FEED(INCLUDES 18,20)(AT ENGINE)(PO ENGINE ASM)(W/VALVE,BOLT)
- Fitting Vehicle Options: CK1(06)(L84,L87,MQC)
$104.78 $58.41
1
Add To Cart
12703668
PIPE, FUEL FEED INTERMEDIATE(INCLUDES 4,5)(SINGLE USE)(#1)(DIST)(FORMED FITTING)(LABELED 12703668, 12719156)
- Fitting Vehicle Options: CK1(06)(L84,L87)
$25.38 $14.15
1
Add To Cart
55514860
PIPE, HIGH PRESSURE DIESEL FUEL FEED TO INJECTOR(RAIL TO INJECTOR 3,5,6)
- Fitting Vehicle Options: CK1(06)(LM2)
- Require Quantity: 03
- Package Quantity: 1
$44.18 $23.42
1
Add To Cart
55514861
PIPE, HIGH PRESSURE DIESEL FUEL FEED TO INJECTOR(RAIL TO INJECTOR 1,2,4)
- Fitting Vehicle Options: CK1(06)(LM2)
- Require Quantity: 03
- Package Quantity: 1
$44.18 $23.42
1
Add To Cart
55515929
PIPE, FUEL INJECTOR FUEL RETURN
- Fitting Vehicle Options: CK1(06)(LM2,MQC)
$117.68 $56.67
1
Add To Cart

11546364
NUT, Fuel Injection, NUT,FUEL INJECTION FUEL RAIL(M6X1X7.3)(PREVENT TORQUE)(10MM SOCKET)(10.455)
- Require Quantity: 03
- Package Quantity: 1
$6.73 $4.50
1
Add To Cart

BOLT, Fuel Injection
11571135
BOLT, FUEL INJECTION FUEL RAIL(M8X1.25X54.8)(W/ ADHESIVE, SPECIAL)
Fitting Vehicle Options: CK1(06)
Require Quantity: 08
Package Quantity: 1
$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
55496729
BOLT, FUEL INJECTOR
- Fitting Vehicle Options: CK1(06)
- Require Quantity: 06
- Package Quantity: 1
$8.42 $4.69
1
Add To Cart

11518792
RETAINER, Fuel Line, RETAINER,FUEL FEED INTERMEDIATE PIPE(PART OF 8)(7MM LONG)(FOR M6 BOLT)(1.428)
$7.03 $4.46
1
Add To Cart

BOLT, Fuel Line
11588713
BOLT, FUEL FEED PIPE(PART OF 8)(M6X1X25)(8.900)
Fitting Vehicle Options: CK1(06)(L84,L87)
$6.19 $4.78
1
Add To Cart
11570139
BOLT, FUEL FEED PIPE(PART OF 19)(M6X1X33)(8.900)
- Fitting Vehicle Options: CK1(06)(L84,L87)
$9.30 $5.91
1
Add To Cart
11547649
BOLT, FUEL INJECTION FUEL FEED & RETURN PIPE RETAINER(M6X1X30MM)(0.206)
- Fitting Vehicle Options: CK1(06)
$1.81 $1.15
1
Add To Cart

12686813
SEAL, Fuel Injector, SEAL,FUEL INJECTOR(O RING)(SINGLE USE)(PART OF 17)(*KIT1)
- Require Quantity: 06
- Package Quantity: 1
$9.37 $5.22
1
Add To Cart

12698484
INJECTOR KIT, Fuel Injection, INJECTOR KIT,MULTIPORT FUEL(INJECTORS 12656005,12668390,12677810,12679775,12679778,12681212,12707873, 12623116,12668391,12668392, 12656006,12710481)(INCLUDES 12-14,16,17)
- Require Quantity: 08
- Package Quantity: 1
- Replaced By: 12710481
$137.68 $66.29
1
Add To Cart

11548875
STUD, Fuel Injection, STUD,FUEL INJECTION FUEL RAIL(M6X1X15)(2.343)
- Require Quantity: 03
- Package Quantity: 1
$4.13 $2.63
1
Add To Cart

12623123
INSULATOR, Fuel Injection, INSULATOR,FUEL INJECTION FUEL RAIL
- Require Quantity: 08
- Package Quantity: 1
$15.82 $8.38
1
Add To Cart

12659653
CLAMP, Fuel Injection, CLAMP,DIRECT FUEL INJECTOR HOLD DOWN(SINGLE USE)(PART OF 15)(*KIT1)
- Require Quantity: 08
- Package Quantity: 1
$1.36 $0.75
1
Add To Cart

HARNESS, Engine Wiring
12707876
HARNESS, FUEL INJECTOR WIRING
Location: Driver Side
Fitting Vehicle Options: CK1(06)(L84,MQC)
$39.57 $25.14
1
Add To Cart
12707881
HARNESS, FUEL INJECTOR WIRING
- Location: Passenger Side
- Fitting Vehicle Options: CK1(06)(L84,MQC)
$50.65 $32.19
1
Add To Cart
40009103
HARNESS, FUEL INJECTOR WIRING
- Fitting Vehicle Options: CK1(06)(LM2,MQC)
$44.18 $24.63
1
Add To Cart

12708493
SENSOR, Computer Control Sensors, SENSOR,FUEL INJECTION FUEL RAIL FUEL PRESSURE
$41.10 $21.78
1
Add To Cart

RAIL, Fuel Injection
12729464
RAIL, FUEL INJECTION FUEL(MUST USE TOGETHER WITH PIPE ASM 12703668.)
Location: Passenger Side
Fitting Vehicle Options: CK1(L84)(EXC AMK)
$203.12 $97.82
1
Add To Cart
12729466
RAIL, FUEL INJECTION FUEL(MUST USE TOGETHER WITH PIPE ASM 12703668.)
- Location: Driver Side
- Fitting Vehicle Options: CK1(L84,L87)(EXC AMK)
$203.12 $111.72
1
Add To Cart
55505909
RAIL, HIGH PRESSURE DIESEL FUEL INJECTION(FOR SENSOR 4-PINION MATING CONNECT USE 13587299)(FOR PRESSURE REGULATOR-2 PINION MATING CONNECT USE 84616656)(INCLUDES 6,12)(MATING CONNECT USE 13587299)
- Fitting Vehicle Options: CK1(06)(LM2,MQC)
$302.78 $145.82
1
Add To Cart

SEAL KIT, Multi PORTION Fuel Injection Fuel Rail
19432442
SEAL KIT, FUEL INJECTOR(O RING)(USE SEAL KIT TOGETHER WITH INJECTOR CLAMP PN 12659653 AS REQUIRED ONLY IF CLAMP REPLACE IS NECESSARY)(INCLUDES 12-14,16,17)
Fitting Vehicle Options: CK1(L84), CK1(L84,L87)(EXC AMK)
Require Quantity: 02
Package Quantity: 1
$20.56 $9.90
1
Add To Cart
55503136
SEAL KIT, FUEL INJECTOR(O RING)(INCLUDES 13,14)
- Fitting Vehicle Options: CK1(06)(LM2,MQC)
$68.22 $38.03
1
Add To Cart

55490570
BRACKET, Fuel Injection, BRACKET,MULTIPORT FUEL INJECTOR
- Require Quantity: 06
- Package Quantity: 1
$11.28 $6.29
1
Add To Cart

55490628
SENSOR, Fuel Tank Meter/Pump, SENSOR,HIGH PRESSURE DIESEL FUEL(PART OF 7)
$109.52 $61.06
1
Add To Cart

55506244
INJECTOR, Fuel Injection, INJECTOR,HIGH PRESSURE DIESEL FUEL(INCLUDES 13,14)(CONNECT SERVICED BY FUEL INJECTOR HARNESS 55513485)
- Require Quantity: 06
- Package Quantity: 1
$386.54 $186.16
1
Add To Cart

55513238
BRACKET, Fuel Line, BRACKET,FUEL INJECTION FUEL FEED PIPE(@ ENGINE)
$52.16 $33.15
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 GMC Yukon XL 4WD 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: 6 Cyl 3.0L Diesel, 8 Cyl 5.3L. Model Code: .