Frame fit your 2024 Chevrolet Silverado 2500 HD 2WD

Currently shopping for

2024 Chevrolet Silverado 2500 HD 2WD

Change Vehicle

Categories Close X

Currently selected

Frames, Springs, Shocks, Bumpers, Fascias

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

Engine

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

11516078
NUT, Frame Side and Crossmember, NUT,DRIVETRAIN & FRONT SUSPENSION FRAME REINFORCEMENT(PART OF 1)(M12X1.75X14)(25 OUTSIDE DIAMETER)(8.917)
- Require Quantity: 04
- Package Quantity: 5
$7.39 $4.69
5
Add To Cart

BOLT, Cross Member
11609982
BOLT, FRAME REINFORCEMENT(M6X1X22, 24OD)(HEXAGON W/FLAT WASHER, 14.55 THREAD,8.8,M-POINT)(8.900)
Require Quantity: 02
Package Quantity: 1
$7.38 $4.69
1
Add To Cart
11610915
BOLT, FRAME REINFORCEMENT(M12X1.75X106,75THD)(26.6 OUTSIDE DIAMETER)(6.174)
- Require Quantity: 02
- Package Quantity: 1
$7.40 $4.69
1
Add To Cart

BOLT, Transmission Mounting
11561302
BOLT, TRANS SUPPORT CROSSMEMBER(M14 X 2 X 121)(8.900)
Fitting Vehicle Options: C1
Require Quantity: 04
Package Quantity: 1
$8.07 $5.13
1
Add To Cart
11610898
BOLT, TRANS SUPPORT CROSSMEMBER(PART OF 1)(M14X2X150)
- Fitting Vehicle Options: CK2,3, C2,3
- Require Quantity: 04
- Package Quantity: 1
$7.46 $4.74
11610898
BOLT, TRANS SUPPORT CROSSMEMBER(M14X2X150)
- Fitting Vehicle Options: CK2,3
- Require Quantity: 04
- Package Quantity: 1
$7.46 $4.74

11549170
NUT, Transmission Mounting, NUT,TRANS SUPPORT CROSSMEMBER(M14 X 2)(5.506)
- Require Quantity: 04
- Package Quantity: 1
$8.20 $4.57
1
Add To Cart

STOP, Rear Spring
20909401
STOP, REAR SPRING FRONT(PART OF 1)
Require Quantity: 02
Package Quantity: 1
$122.79 $68.45
1
Add To Cart
84551990
STOP, REAR SPRING REAR(PART OF 1)
- Require Quantity: 02
- Package Quantity: 1
$121.11 $67.51
1
Add To Cart

CROSSMEMBER, Frame Bell Housing(Attaches To Frame AndSide Rails)
84434629
CROSSMEMBER, DRIVETRAIN & FRONT SUSPENSION FRAME FRONT(PART OF 1)(USED TO SERVICE BOTH 4WD AND 2WD VEHICLES)
Fitting Vehicle Options: C1(03-43-53), CK1(06)
$282.16 $187.88
1
Add To Cart
84551988
CROSSMEMBER, DRIVETRAIN & FRONT SUSPENSION FRAME FRONT(PART OF 1)(LCA CROSSMEMBER)
- Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$197.81 $131.71
1
Add To Cart

BOLT, Frame Side and Crossmember
11609610
BOLT, DRIVETRAIN & FRONT SUSPENSION FRAME REINFORCEMENT(PART OF 1)(M12X1.75X120)(8.900)
Fitting Vehicle Options: C1(03-43-53), CK1(06)
Require Quantity: 04
Package Quantity: 1
$7.41 $4.71
1
Add To Cart
11610920
BOLT, DRIVETRAIN & FRONT SUSPENSION FRAME REINFORCEMENT(PART OF 1)(M12X1.75X130)(44 THREAD, 26.6 OUTSIDE DIAMETER, 10.9)(8.900)
- Fitting Vehicle Options: CK2,3(03-43-53)
- Require Quantity: 04
- Package Quantity: 1
$5.14 $3.27
1
Add To Cart

11518294
BOLT, Rear Spring, BOLT,REAR SUSPENSION JOUNCE BUMPER(PART OF 1,17)(M10X1.5X29.5)(8.900)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

NUT, Cross Member
11547811
NUT, FRAME REINFORCEMENT(M6X130)(13MM WIDE J-NUT)(0.029)
Fitting Vehicle Options: C1(Z7X)
Require Quantity: 02
Package Quantity: 1
$8.43 $5.35
1
Add To Cart
11549169
NUT, FRAME REINFORCEMENT(M12 X 1.75)(7.068)
- Fitting Vehicle Options: C1, CK1
- Require Quantity: 02
- Package Quantity: 1
$8.94 $5.98

11549123
NUT, Rear Spring Eye, NUT,REAR SPRING(PART OF 1)(M18X2.5)
- Require Quantity: 02
- Package Quantity: 1
$5.74 $3.20
1
Add To Cart

11602394
BOLT, Rear Spring And Axle, BOLT,REAR SPRING FRONT(SINGLE USE)(PART OF 1)(M18X2.5X141)
- Require Quantity: 02
- Package Quantity: 1
$9.70 $5.41
1
Add To Cart

15017163
BRACKET, Stabilizer Link, BRACKET,REAR STABILIZER SHAFT LINK(PART OF 1)(7.242)
- Require Quantity: 02
- Package Quantity: 1
$142.36 $79.37
1
Add To Cart

15659430
BOLT, Auxiliary Spring, BOLT,REAR SPRING REAR HANGER FRONT(PART OF 1)(M12X1.75X40.5)(USED AT FRONT LOCATING)(7.535)
- Require Quantity: 06
- Package Quantity: 1
$5.83 $3.70
1
Add To Cart

INSULATOR, Front Spring Front
20910359
INSULATOR, TORSION BAR SUPPORT(PART OF 1,8)
Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$30.79 $17.16
1
Add To Cart
20910359
INSULATOR, TORSION BAR SUPPORT(PART OF 1,24)
- Fitting Vehicle Options: CK2,3(03-43-53)
$30.79 $17.16
1
Add To Cart
20910359
INSULATOR, TORSION BAR SUPPORT(PART OF 1,9)
- Fitting Vehicle Options: C2,3(03-43-53)
$30.79 $17.16
1
Add To Cart
20910359
INSULATOR, TORSION BAR SUPPORT(PART OF 1,26)
- Fitting Vehicle Options: CK2,3(03-43-53)
$30.79 $17.16
1
Add To Cart
20910359
INSULATOR, TORSION BAR SUPPORT(PART OF 1,16)
- Fitting Vehicle Options: CK2,3(03-43-53)
$30.79 $17.16
1
Add To Cart

SUPPORT, Front Spring Front
23267174
SUPPORT, TORSION BAR(PART OF 1)(INCLUDES 25)
Fitting Vehicle Options: CK310(03-43), CK314(03)
Require Quantity: 02
Package Quantity: 1
$69.95 $44.47
1
Add To Cart
23267174
SUPPORT, TORSION BAR(PART OF 1)(INCLUDES 7)
- Fitting Vehicle Options: CK310(03-43)
- Require Quantity: 02
- Package Quantity: 1
$69.95 $44.47
1
Add To Cart
84572558
SUPPORT, TORSION BAR(PART OF 1)(INCLUDES 7)(W/INSULATOR)
- Fitting Vehicle Options: CK2,307,309(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$71.91 $45.70
1
Add To Cart
84572558
SUPPORT, TORSION BAR(PART OF 1)(INCLUDES 15)(W/INSULATOR)
- Fitting Vehicle Options: CK2,307,309(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$71.91 $45.70
1
Add To Cart

84030756
BUMPER, Rear Spring, BUMPER,REAR SUSPENSION JOUNCE(PART OF 1,17)
- Require Quantity: 02
- Package Quantity: 1
$129.47 $65.26
1
Add To Cart

BRACKET, Bumper/Fascia Mounting
84265796
BRACKET, FRONT BUMPER IMP BAR(PART OF 1,18,19)
Fitting Vehicle Options: CK1(03-43-53)
Require Quantity: 02
Package Quantity: 1
$54.88 $36.71
1
Add To Cart
84765612
BRACKET, FRONT BUMPER IMP BAR(PART OF 1,9)
- Location: Driver Side
- Fitting Vehicle Options: CK1(06)
$75.67 $50.61
1
Add To Cart
84765614
BRACKET, FRONT BUMPER IMP BAR(PART OF 1,9)
- Location: Passenger Side
- Fitting Vehicle Options: CK1(06)
$75.67 $50.61
1
Add To Cart
85664314
BRACKET, FRONT BUMPER IMP BAR(PART OF 1)
- Fitting Vehicle Options: CK2,3(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$101.40 $67.83
1
Add To Cart
85664314
BRACKET, FRONT BUMPER IMP BAR(PART OF 1,26)
- Fitting Vehicle Options: CK2,3(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$101.40 $67.83
1
Add To Cart
85664314
BRACKET, FRONT BUMPER IMP BAR(PART OF 1,17)
- Fitting Vehicle Options: CK2,3(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$101.40 $67.83
1
Add To Cart

REINFORCEMENT, Frame Side and Crossmember
84265798
REINFORCEMENT, FRAME(PART OF 1)(USE FOR BOTH LH & RH REINFORCEMENT)
Fitting Vehicle Options: CK1(03-43-53)
Require Quantity: 02
Package Quantity: 1
$75.48 $50.49
1
Add To Cart
84421434
REINFORCEMENT, FRAME(PART OF 1)
- Fitting Vehicle Options: CK1(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$40.82 $25.96
1
Add To Cart
84765609
REINFORCEMENT, FRAME(PART OF 1)("ECM BRACKETS WILL NOT INTERFERE WHEN USED ON RIGHT HAND SIDE")
- Fitting Vehicle Options: CK1(06)
- Require Quantity: 02
- Package Quantity: 1
$75.48 $50.49
1
Add To Cart

CROSSMEMBER, Intermediate(Transmission Support Cross Member)
84265808
CROSSMEMBER, SPARE WHEEL HOIST(PART OF 1,17)
Fitting Vehicle Options: C1(03-43-53)
$206.34 $137.40
1
Add To Cart
84608607
CROSSMEMBER, SPARE WHEEL HOIST(PART OF 1)
- Fitting Vehicle Options: CK2,307,309(03-43-53), C2,307,309(03-43-53)
$73.40 $49.09
1
Add To Cart

84339539
CROSSMEMBER, Rear Frame Cross, CROSSMEMBER,REAR(PART OF 1)
$94.97 $63.52
1
Add To Cart

BRACKET, Body Mounting
84386160
BRACKET, BODY REAR MOUNT(PART OF 1,17)
Location: Passenger Side
Fitting Vehicle Options: C1(03-43-53)
$35.62 $23.83
1
Add To Cart
84505636
BRACKET, BODY REAR MOUNT(PART OF 1,17)
- Location: Driver Side
- Fitting Vehicle Options: C1(03-43-53)
$35.04 $23.44
1
Add To Cart
84551984
BRACKET, BODY REAR MOUNT(PART OF 1)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$14.79 $9.89
1
Add To Cart
84551997
BRACKET, BODY REAR MOUNT(PART OF 1)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$14.79 $9.89
1
Add To Cart
86517854
BRACKET, BODY MOUNT(PART OF 1,2)
- Location: Passenger Side
- Fitting Vehicle Options: CK1(06)
$14.17 $9.48
1
Add To Cart

BRACKET, Radiator
84551986
BRACKET, RADIATOR LOWER(PART OF 1)
Location: Driver Side
Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$139.63 $97.16
1
Add To Cart
84551986
BRACKET, RADIATOR LOWER(PART OF 1,26)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(03-43-53)
$139.63 $97.16
1
Add To Cart
84551986
BRACKET, RADIATOR LOWER(PART OF 1,17)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(03-43-53)
$139.63 $97.16
1
Add To Cart
84551987
BRACKET, RADIATOR LOWER(PART OF 1)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$186.17 $123.96
1
Add To Cart
84551987
BRACKET, RADIATOR LOWER(PART OF 1,26)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(03-43-53)
$186.17 $123.96
1
Add To Cart
84551987
BRACKET, RADIATOR LOWER(PART OF 1,17)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(03-43-53)
$186.17 $123.96
1
Add To Cart

CARRIER, Spare Wheel
84551995
CARRIER, SPARE WHEEL(PART OF 1)
Fitting Vehicle Options: CK2,307,309(03-43-53), C2,307,309(03-43-53)
$100.10 $66.96
1
Add To Cart
84747036
CARRIER, SPARE WHEEL(WHEN SERVICEING MODEL YEARS 2019-2020 ORDER TOGETHER W/ 84576669 (QTY 1) AND 11549168 (QTY 3)(PART OF 1,17)
- Fitting Vehicle Options: C1(03-43-53)
$55.71 $37.26
1
Add To Cart

84624306
BRACKET, Cross Member, BRACKET,FRONT CROSSMEMBER(PART OF 1)
$85.83 $57.41
1
Add To Cart

HANGER, Auxiliary Spring
84630096
HANGER, REAR SPRING REAR(PART OF 1,17)
Location: Passenger Side
Fitting Vehicle Options: C1(03-43-53)
$168.48 $93.93
1
Add To Cart
84630097
HANGER, REAR SPRING REAR(PART OF 1,17)
- Location: Driver Side
- Fitting Vehicle Options: C1(03-43-53)
$168.48 $93.93
1
Add To Cart
84794782
HANGER, REAR SPRING REAR(PART OF 1)
- Location: Driver Side
- Fitting Vehicle Options: CK207(43-53), CK307(43), CK209,309(03-43-53), C209,309(03-43-53)
$169.01 $94.22
1
Add To Cart
84794783
HANGER, REAR SPRING REAR(PART OF 1)
- Location: Passenger Side
- Fitting Vehicle Options: CK207(43-53), CK307(43), CK209,309(03-43-53), C209,309(03-43-53)
$166.87 $93.02
1
Add To Cart
84794784
HANGER, REAR SPRING REAR(PART OF 1)
- Fitting Vehicle Options: CK310(03-43), CK314(03)
- Require Quantity: 02
- Package Quantity: 1
$190.35 $106.13
1
Add To Cart
84891468
HANGER, REAR SPRING FRONT(PART OF 1)
- Fitting Vehicle Options: CK310,314(03), C310(43)
- Require Quantity: 02
- Package Quantity: 1
$218.51 $121.27
1
Add To Cart

FRAME, Chassis
84765611
FRAME, FRONT HALF(PART OF 1)(INCLUDES 8)
Location: Driver Side
Fitting Vehicle Options: CK1(06)
$1705.16 $1130.29
1
Add To Cart
84765613
FRAME, FRONT HALF(PART OF 1)(INCLUDES 8)
- Location: Passenger Side
- Fitting Vehicle Options: CK1(06)
$1705.16 $1130.29
1
Add To Cart
84869389
FRAME, FRONT HALF(PART OF 1)(INCLUDES 13)(ROOF CORNER)
- Location: Passenger Side
- Fitting Vehicle Options: C1(03-43-53)
$2057.21 $1363.66
1
Add To Cart
84869390
FRAME, FRONT HALF(PART OF 1)(INCLUDES 13)(LF CORNER)
- Location: Driver Side
- Fitting Vehicle Options: C1(03-43-53)
$2057.21 $1363.66
1
Add To Cart
84869391
FRAME, REAR HALF(INCLUDES 2-7)(PART OF 1)
- Fitting Vehicle Options: C109(03)
$1467.61 $972.83
1
Add To Cart
84869392
FRAME, REAR HALF(INCLUDES 2-7)(PART OF 1)
- Fitting Vehicle Options: C107(03), C107(53), C107(43), C105(43)
$2057.21 $1363.66
1
Add To Cart
85003944
FRAME, CHASSIS(INCLUDES 2-7,9-14,17-20)
- Fitting Vehicle Options: C107(53)
- Replaced By: 86598463
$4391.31 $2910.86
1
Add To Cart
85628529
FRAME, CHASSIS(INCLUDES 2-14,17-22,24,25)(USE TOGETHER WITH BOLT 11588723 (02) & NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: C314(03)
$5442.44 $3607.62
1
Add To Cart
85664316
FRAME, FRONT HALF(CODE AGH8,AF9J,AGK4,AGP3)(PART OF 1)
- Fitting Vehicle Options: CK2,3(03-43-53), C2,3(03-43-53)
$2660.53 $1763.58
1
Add To Cart
85664316
FRAME, FRONT HALF(CODE AGH8,AF9J,AGK4,AGP3)(INCLUDES 20-22)
- Fitting Vehicle Options: CK2,3(03-43-53)
$2660.53 $1763.58
1
Add To Cart
85664316
FRAME, FRONT HALF(CODE AGH8,AF9J,AGK4,AGP3)(INCLUDES 11-13)
- Fitting Vehicle Options: CK2,3(03-43-53)
$2660.53 $1763.58
1
Add To Cart
85664316
FRAME, FRONT HALF(CODE AGH8,AF9J,AGK4,AGP3)
- Fitting Vehicle Options: CK2,3(03-43-53)
$2660.53 $1763.58
1
Add To Cart
86526256
FRAME, CHASSIS(INCLUDES 2-7,9-14,17-20)
- Fitting Vehicle Options: C107(03)
$4275.86 $2834.33
1
Add To Cart
86526262
FRAME, CHASSIS(INCLUDES 2-7,9-14,17-19)(CODE AGR6)
- Fitting Vehicle Options: C107(43)
$4275.86 $2834.33
1
Add To Cart
86800572
FRAME, CHASSIS(INCLUDES 2-13)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)(USE TOGETHER WITH BOLT 11588723 (02) & NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: CK207(53)(L8T)
- Replaced By: 85628543
$4275.86 $2834.33
1
Add To Cart
86800573
FRAME, CHASSIS(INCLUDES 2-13)(USE TOGETHER WITH BOLT 11588723 (02) & NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: C207,307(43)
$4232.73 $2805.74
1
Add To Cart
86800575
FRAME, CHASSIS(INCLUDES 2-13)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)(USE TOGETHER WITH BOLT 11588723 (02) AND NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: CK207(53)(L5P)
$4275.86 $2834.33
1
Add To Cart
86800578
FRAME, CHASSIS(INCLUDES 2-14,17-22,24,25)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)(MODEL YEARS 2022 AND PRIOR ORDER TOGETHER WITH BOLT 11588723 (02) & NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: CK310(03)
$5837.78 $3869.68
1
Add To Cart
86800582
FRAME, CHASSIS(INCLUDES 2-19)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)
- Fitting Vehicle Options: CK310(43)
$6262.90 $4151.47
1
Add To Cart
86800584
FRAME, CHASSIS(INCLUDES 2-5,8-13,15,16)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)(USE TOGETHER WITH BOLT 11588723 (02) & NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: CK209,309(03)(L8T)
$4996.00 $3311.69
1
Add To Cart
86800586
FRAME, CHASSIS(INCLUDES 2-5,8-13,15,16)(WHEN USED ON 2WD MUST TRANSFER OR REPLACE CROSSMEMBER)(USE TOGETHER WITH BOLT 11588723 (02) AND NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: CK209,309(03)(L5P)
$4275.86 $2834.33
1
Add To Cart
86800588
FRAME, CHASSIS(INCLUDES 2-13)
- Fitting Vehicle Options: C209,309(53)
$4275.86 $2834.33
1
Add To Cart
86800590
FRAME, CHASSIS(INCLUDES 2-13)(USE TOGETHER WITH BOLT 11588723 (02) AND NUT 11602086 (02) @ BRAKE MANIFOLD BRACKET)
- Fitting Vehicle Options: C209,309(43)
$4275.86 $2834.33
1
Add To Cart
87832789
FRAME, CHASSIS(INCLUDES 2-7,9-14,17-20)(TO SERVICE A 2WD VEHICLE, MUST TRANSFER OR REPLACE CROSSMEMBER)
- Fitting Vehicle Options: C109(03)
$4275.86 $2834.33
1
Add To Cart
87832791
FRAME, CHASSIS(LOCATE LOWER HOLE FOR THE NITROGEN OXIDE 2 & NITROGEN OXIDE 3 SENSOR AND DRILL HOLE. USE THE BOLT 11516885 QTY 1 TO ATTACH SENSOR TO FRAME.)(INCLUDES 2-7,9-14,17-19)
- Fitting Vehicle Options: C105(43)
- Replaced By: 86598458
$4391.31 $2910.86
1
Add To Cart

85535266
CROSSMEMBER, Transmission Mounting, CROSSMEMBER,TRANS SUPPORT
- Replaced By: 86808675
$208.68 $138.95
1
Add To Cart

CROSSMEMBER, Front Frame Cross Member
87834852
CROSSMEMBER, FRONT(PART OF 1)
Fitting Vehicle Options: CK2,3, C2,3
$119.17 $79.71
1
Add To Cart
87834852
CROSSMEMBER, FRONT(PART OF 1,26)
- Fitting Vehicle Options: CK2,3
$119.17 $79.71
1
Add To Cart
87834852
CROSSMEMBER, FRONT(PART OF 1,17)
- Fitting Vehicle Options: CK2,3
$119.17 $79.71
1
Add To Cart

11549169
NUT, Rear Spring, NUT,REAR SPRING STOP(PART OF 1)(M12 X 1.75)(7.068)
- Require Quantity: 08
- Package Quantity: 1
$8.94 $5.98

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2024 Chevrolet Silverado 2500 HD 2WD parts. Parts like Frame 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 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 8' BOX 3/4 TON.