Engine Assembly-Exhaust Manifold & Related Parts fit your 2018 Buick Envision 2WD

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2018 Buick Envision 2WD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

NUT, Catalytic Converter
15032594
NUT, CATALYTIC CONVERTER (AT ENGINE)(HEXAGON M10X1.5)(3.613)
Fitting Vehicle Options: XT,XU(LTG), XR,XS(LCV)
Require Quantity: 04
Package Quantity: 10
$6.17 $4.13
10
Add To Cart
11588835
NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(TURBO)(8.915)
- Require Quantity: 04
- Package Quantity: 1
$6.99 $4.46
1
Add To Cart
11588835
NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(EXHAUST MANIFOLD BRACE)(8.915)
- Require Quantity: 02
- Package Quantity: 1
$6.99 $4.46
1
Add To Cart

GASKET, Catalytic Converter
12609878
GASKET, CATALYTIC CONVERTER(GROOVED RING STYLE)(3.611)
Fitting Vehicle Options: XT,XU26(LTG)
$34.13 $22.84
1
Add To Cart
12624939
GASKET, CATALYTIC CONVERTER(GROOVED RING STYLE GASKET)(3.342)
- Fitting Vehicle Options: XR,XS26(LCV)
$15.34 $9.26
1
Add To Cart

12624939
GASKET, Turbocharger/Supercharger, GASKET,TURBO(GROOVED RING STYLE GASKET)
$15.34 $9.26
1
Add To Cart

SENSOR, Computer Control Sensors
12643707
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
Fitting Vehicle Options: XR,XS26(LCV)
$69.20 $44.51
1
Add To Cart
12652845
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)(MATING CONNECT USE 19330671)
- Fitting Vehicle Options: XT,XU26(LTG)
$93.06 $44.82
1
Add To Cart

12681589
TUBE, Engine Crankcase Ventilation, TUBE,PCV(CAM COVER TO TURBO)
- Replaced By: 25201122
$66.06 $35.01
1
Add To Cart

STUD, Exhaust Pipe
11546770
STUD, EXHAUST FLANGE(PART OF 613)(-FLANGE, M10X1.5X18,M10X1.5X12, 50 OAL)
Fitting Vehicle Options: XR,XS
Require Quantity: 03
Package Quantity: 1
$21.25 $13.52
1
Add To Cart
11547306
STUD, EXHAUST FLANGE(PART OF 613)(M8X1.25X23.5-M8X1.25X11.5 LOCKING THREAD)
- Fitting Vehicle Options: XR,XS,XT,XU
$12.03 $8.05
1
Add To Cart

MANIFOLD, Engine Exhaust Manifold
12627186
MANIFOLD, EXHAUST
Fitting Vehicle Options: XR,XS26(LCV)
$175.73 $123.82
1
Add To Cart
12670220
MANIFOLD, EXHAUST(INCLUDES 611,613)
- Fitting Vehicle Options: XT,XU26(LTG)
$516.12 $326.56
1
Add To Cart

GASKET, Manifold to Cylinder Head
12657167
GASKET, EXHAUST MANIFOLD(PART OF 612)
Fitting Vehicle Options: XT,XU26(LTG)
$14.75 $9.38
1
Add To Cart
12627072
GASKET, EXHAUST MANIFOLD
- Fitting Vehicle Options: XR,XS26(LCV,KL9)
$10.07 $6.39
1
Add To Cart

11546600
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(M8X1.25X30.7)
- Require Quantity: 05
- Package Quantity: 1
$9.33 $6.24
1
Add To Cart

11609953
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(PART OF 612)(M8X1.25X11.5,M8X1.25X24,46 TL,STAINLESS)
$14.18 $7.52
1
Add To Cart

BRACE, Catalytic Converter
12627138
BRACE, CATALYTIC CONVERTER
Fitting Vehicle Options: XT,XU(LTG)
$8.15 $5.45
1
Add To Cart
12653033
BRACE, CATALYTIC CONVERTER(LOWER)(LOWER BRACKET TOP)
- Fitting Vehicle Options: XR,XS26(LCV)
$10.60 $7.09
1
Add To Cart
12653446
BRACE, CATALYTIC CONVERTER(UPPER)(LOWER BRACKET BOTTOM)
- Fitting Vehicle Options: XR,XS26(LCV)
$8.49 $5.68
1
Add To Cart

SHIELD, Exhaust Manifold
12627203
SHIELD, EXHAUST MANIFOLD HEAT
Fitting Vehicle Options: XR,XS26(LCV)
$67.07 $44.87
1
Add To Cart
25201612
SHIELD, EXHAUST MANIFOLD UPPER HEAT
- Fitting Vehicle Options: XT,XU26(LTG)
$66.99 $35.91
1
Add To Cart

12639417
SHIELD, Engine Camshaft & Valve Rocker Cover, SHIELD,CAMSHAFT COVER HEAT
$45.51 $27.50
1
Add To Cart

12650097
BRACE, Exhaust Manifold, BRACE,EXHAUST MANIFOLD
$24.26 $16.23
1
Add To Cart

CONVERTER, Catalytic Converter
12656263
CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 609,611)
Fitting Vehicle Options: XR,XS
Replaced By: 19420234
$1673.29 $1117.79
1
Add To Cart
19420223
CONVERTER, WARM UP 3WAY CATALYTIC
- Fitting Vehicle Options: XT,XU(LTG)
$2352.50 $1568.11
1
Add To Cart

12656868
SHIELD, Turbocharger/Supercharger, SHIELD,TURBO HEAT
- Replaced By: 12681317
$151.93 $87.29
1
Add To Cart

12682937
TURBOCHARGER, Turbocharger/Supercharger, TURBOCHARGER,COMPRESSOR AIR INTAKE(SEE GROUP 03 "TURBOCHARGER ASM" FOR DETAILED ILLUSTRATED VIEW)(W/O TUBE)(FOR ALL REGIONS EXCEPT SGM)
$1597.78 $1072.61
1
Add To Cart

11515767
BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(CATALYTIC CONVERTER BRACE)(TOGETHER WITH 12345493)
$1.22 $0.75
10
Add To Cart

11588714
BOLT, HEX FLANGED HEAD,M6X1X30,22.7 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359, M-POINT.(TURBO HEAT SHIELD)
- Require Quantity: 03
- Package Quantity: 1
$9.71 $6.18
1
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(EXHAUST MANIFOLD HEAT SHIELD)
- Require Quantity: 02
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CAMSHAFT COVER HEAT SHIELD)
- Require Quantity: 04
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11589407
BOLT, HEX WASHER HEAD, M8X1.25X35, 23.5 THREAD, 24 OUTSIDE DIAMETER, 10.9, GMW3359, M-POINT.(EXHAUST MANIFOLD BRACE)
- Require Quantity: 02
- Package Quantity: 1
$9.41 $5.98
1
Add To Cart

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
- Require Quantity: 06
- Package Quantity: 1
$9.35 $5.55
1
Add To Cart

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
- Require Quantity: 03
- Package Quantity: 1
$9.35 $5.55
1
Add To Cart

11519375
BOLT, HX HEAD,W/FLAT WASHER,M6X1X19,10 THREAD,17 O.D.,8.8,GMW3359(EXHAUST MANIFOLD HEAT SHIELD)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11569683
$13.05
1
Add To Cart

11570640
BOLT, HEXAGON W/FLAT WASHER,M6X1X30, 21 THREAD, 17 OUTSIDE DIAMETER, 8.8, GMW3359 BLACK(EXHAUST MANIFOLD HEAT SHIELD)
$4.80 $3.06
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 Buick Envision 2WD parts. Parts like Engine Assembly-Exhaust 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 2.0L, 4 Cyl 2.5L. Model Code: 4 DOOR BASE, 4 DOOR PREMIUM, 4 DOOR PREMIUM 2, 4 DOOR UPLEVEL.