Engine Assembly-Cooling & Related Parts fit your 2018 GMC Sierra 2500 HD 2WD

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2018 GMC Sierra 2500 HD 2WD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

THERMOSTAT, Engine Coolant Temperature
97241130
THERMOSTAT, ENGINE COOLANT(W/GASKET)(180 DEGREE)
Fitting Vehicle Options: CK2,3(L5P)
$59.78 $31.68
1
Add To Cart
97241129
THERMOSTAT, ENGINE COOLANT(W/GASKET)(185 DEGREE)
- Fitting Vehicle Options: CK2,3(L5P)
$68.40 $33.71
1
Add To Cart
12680456
THERMOSTAT, ENGINE COOLANT(185 DEGREE F OR 85 DEGREE C THERMOSTAT)(W/O GASKET)
- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$39.36 $20.86
1
Add To Cart
12680457
THERMOSTAT, ENGINE COOLANT(L 12680544)(180 DEGREE F OR 82 DEGREE C THERMOSTAT)(ORDER WITH GASKET/SEA)
- Fitting Vehicle Options: CK2,3(L5P)
$76.94 $37.90
1
Add To Cart

BOLT, Hex

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(EGR COOLANT FEED PIPE)
$9.35 $5.55
1
Add To Cart
11609410
BOLT, HEX FLANGED HEAD,M8X1.25X25,10.9,GMW3179(ENGINE COOLANT THERMOSTAT HOUSING)(0.056)
- Require Quantity: 04
- Package Quantity: 1
$7.81 $4.96
1
Add To Cart
11515762
BOLT, HEX FLANGED HEAD,M8X1.25X50,18 OUTSIDE DIAMETER,22 THREAD,10.9,PZO(WATER PUMP)
$7.39 $4.69
1
Add To Cart
11516988
BOLT, M8X1.25X100, GM500M 9.8 STEEL, PHOSP ZINC ORG(WATER PUMP)
$8.10 $5.14
1
Add To Cart
11588724
BOLT, HEX FLANGED HEAD, M8X1.25X30.7, 26 THREAD, 18 OUTSIDE DIAMETER, 8.8, GMW3359, M-POINT,(THERMOSTAT BYPASS PIPE)
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart
11519174
BOLT, HEX FLANGED HEAD,W/REDUCED BODY,M8X1.25X65,THREAD 22,O.D. 18,8.8,GMW3359(WATER OUTLET)
- Require Quantity: 03
- Package Quantity: 1
$15.35 $9.76

11546377
NUT, Engine Coolant, NUT,WATER PUMP(M8X1.25)(13MM SOCKET)(9.242)
$8.48 $4.73
1
Add To Cart

11546377
NUT,A/C), NUT,WATER PUMP OUTLET PIPE(M8X1.25)(13MM SOCKET)(9.242)
- Require Quantity: 02
- Package Quantity: 1
$8.48 $4.73
1
Add To Cart

11611145
STUD,A/C), STUD,WATER PUMP OUTLET PIPE(PART OF 12)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

12636733
PIPE, Engine Coolant, PIPE,WATER PUMP OUTLET(SEE GROUP 00 "ENGINE ASM/ OIL COOLER & RELATED PARTS" FOR DETAILED ILLUSTRATED VIEW)
- Replaced By: 12725092
$61.58 $34.33
1
Add To Cart

25186240
SENSOR, Coolant Temperature (Engine Unit), SENSOR,ENGINE COOLANT TEMPERATURE(ENGINE WATER OUTLET)(ENGINE WATER OUTLET)
$30.31 $16.07
1
Add To Cart

11611144
STUD, Engine Coolant Thermostat Housing, STUD,ENGINE COOLANT THERMOSTAT HOUSING(M8X20 L=38)(3.162)
- Require Quantity: 04
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart

12643149
GASKET, Engine Coolant Thermostat Housing, GASKET,ENGINE COOLANT THERMOSTAT HOUSING
- Require Quantity: 02
- Package Quantity: 1
$8.54 $4.53
1
Add To Cart

12643769
PIPE, Engine Coolant By-Pass, PIPE,THERMOSTAT BYPASS(INCLUDES 21,22)
- Replaced By: 12737234
$72.72 $38.54
1
Add To Cart

12643771
GASKET, Engine Coolant By-Pass, GASKET,THERMOSTAT BYPASS PIPE(PART OF 24)
- Replaced By: 12737097
$5.08 $2.83
1
Add To Cart

12643779
SEAL, Engine Coolant Pump, SEAL,WATER PUMP COVER(O RING)(SINGLE USE)(SINGLE USE)
$2.68 $1.71
1
Add To Cart

12643796
HOUSING, Engine Coolant Thermostat, HOUSING,ENGINE COOLANT THERMOSTAT
- Replaced By: 12693295
$209.30 $68.57
1
Add To Cart

12644927
GASKET, Engine Coolant Outlet, GASKET,WATER PUMP OUTLET PIPE(SINGLE USE)(PART OF 12)(SINGLE USE)
$8.54 $4.76
1
Add To Cart

12648140
SEAL, Emission System, SEAL,EGR COOLANT FEED PIPE(PART OF 27)
$9.81 $5.93
1
Add To Cart

12658352
SEAL, Engine Coolant By-Pass, SEAL,THERMOSTAT BYPASS PIPE(O RING)
$8.42 $4.69
1
Add To Cart

12680257
PUMP, Engine Coolant, PUMP,WATER(INCLUDES 16,17)
$269.78 $135.98
1
Add To Cart

12680544
SEAL, Engine Coolant Thermostat Housing, SEAL,ENGINE COOLANT THERMOSTAT(O RING)
- Require Quantity: 02
- Package Quantity: 1
$12.74 $6.75
1
Add To Cart

12683526
PIPE, Emission System, PIPE,EGR MANIFOLD COOLING FEED(SEE GROUP 03 "E.G.R. VALVE & RELATED PARTS" FOR DETAILED ILLUSTRATED VIEW)(INCLUDES 26)
- Replaced By: 12737236
$138.06 $73.17
1
Add To Cart

12684591
OUTLET, Engine Coolant, OUTLET,WATER
$131.03 $69.44
1
Add To Cart

11516076
NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(ENGINE COOLANT THERMOSTAT HOUSING)
- Require Quantity: 04
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 GMC Sierra 2500 HD 2WD parts. Parts like Engine Assembly-Cooling & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel. Model Code: 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, CREW CAB 2500 LONG BOX, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX.