Engine Assembly-Exhaust Manifold & Related Parts fit your 2021 Chevrolet Trailblazer AWD

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2021 Chevrolet Trailblazer AWD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Catalytic Converter
11588723
BOLT, CATALYTIC CONVERTER BRACE(PART OF 11)(M8X1.25X25)(FLANGE)(8.900)
Fitting Vehicle Options: TR,TS,TT,TU56
Require Quantity: 02
Package Quantity: 1
$9.35 $5.55
1
Add To Cart
11588723
BOLT, CATALYTIC CONVERTER BRACE BRACKET (AT ENGINE)(M8X1.25X25)(FLANGE)(8.900)
- Fitting Vehicle Options: TR,TS,TT,TU56
- Require Quantity: 02
- Package Quantity: 1
$9.35 $5.55
1
Add To Cart
11519388
BOLT, CATALYTIC CONVERTER BRACE BRACKET(M8X1.25X25)(INCLUDES WASHER)(8.900)
- Fitting Vehicle Options: TQ,TR,TU56
- Require Quantity: 04
- Package Quantity: 1
$9.43 $5.99
1
Add To Cart
11519388
BOLT, CATALYTIC CONVERTER BRACE BRACKET (AT ENGINE)(M8X1.25X25)(INCLUDES WASHER)(8.900)
- Fitting Vehicle Options: TR,TS,TT,TU56
$9.43 $5.99
1
Add To Cart
11547641
BOLT, CATALYTIC CONVERTER BRACE(PART OF 11)(8.228)
- Fitting Vehicle Options: TR,TS,TT,TU56
$8.85 $5.92
1
Add To Cart
11516569
BOLT, CATALYTIC CONVERTER HEAT SHIELD(M6X1.0X30)(8.908)
- Fitting Vehicle Options: TQ,TR,TU56(LIH)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 11610199
$9.41 $5.98
1
Add To Cart
11519389
BOLT, CATALYTIC CONVERTER BRACE(PART OF 11)(BRACKET TO DOWNPIPE)(7.395)
- Fitting Vehicle Options: TR,TS,TT,TU56
$8.12 $5.15
1
Add To Cart
11609686
BOLT, CATALYTIC CONVERTER HEAT SHIELD(M6X1X27)(8.900)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
- Require Quantity: 04
- Package Quantity: 1
$7.10 $4.50
1
Add To Cart

NUT, Catalytic Converter
11588835
NUT, CATALYTIC CONVERTER(M8X1.25)(8.915)
Fitting Vehicle Options: TT,TU56, TQ,TR,TS56
Require Quantity: 02
Package Quantity: 1
$6.99 $4.46
1
Add To Cart
11546440
NUT, CATALYTIC CONVERTER BRACE BRACKET(PART OF 4)(3.120)
- Fitting Vehicle Options: TQ,TR,TU56
- Require Quantity: 04
- Package Quantity: 1
$0.20 $0.11
1
Add To Cart
11546440
NUT, CATALYTIC CONVERTER BRACE BRACKET(3.120)
- Fitting Vehicle Options: TQ,TR,TU56
- Require Quantity: 04
- Package Quantity: 1
$0.20 $0.11
1
Add To Cart
11546441
NUT, CATALYTIC CONVERTER BRACE BRACKET(M8X1.25 24 OUTSIDE DIAMETER)(13 MM SOCKET)(12.184)
- Fitting Vehicle Options: TR,TS,TT,TU56
- Require Quantity: 02
- Package Quantity: 1
$0.32 $0.21
1
Add To Cart

STUD, Exhaust Pipe
11561404
STUD, EXHAUST FLANGE(PART OF 4)(M8X1.25X41)(3.690)
Fitting Vehicle Options: TQ,TR,TS56, TT,TU56
Require Quantity: 02
Package Quantity: 1
$13.57 $9.08
1
Add To Cart
11561404
STUD, EXHAUST FLANGE(PART OF 11)(M8X1.25X41)(3.690)
- Fitting Vehicle Options: TT,TU56, TQ,TR,TS56
- Require Quantity: 02
- Package Quantity: 1
$13.57 $9.08
1
Add To Cart

STUD, Catalytic Converter
11570204
STUD, CATALYTIC CONVERTER BRACE(STUD)(M8X1.25X14,M8X1.25X27)(43MM TOTAL LENGTH)(8.981)
Fitting Vehicle Options: TQ,TR,TU56(LIH)
$7.37 $4.69
1
Add To Cart
11570204
STUD, CATALYTIC CONVERTER BRACE(STUD)(M8X1.25X14,M8X1.25X27)(43MM TOTAL LENGTH)(8.981)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T,F48,NTB,NUG)
- Require Quantity: 02
- Package Quantity: 1
$7.37 $4.69
1
Add To Cart

CLAMP, Exhaust System Attaching
11602406
CLAMP, EXHAUST PIPE(SINGLE USE)(SINGLE-USE CLAMP, REPLACE CLAMP AND GASKET IF LOOSENED)
Fitting Vehicle Options: TR,TS,TT,TU56(L3T,NTB,NUG)
$15.46 $10.35
1
Add To Cart
55513359
CLAMP, EXHAUST PIPE
- Fitting Vehicle Options: TQ,TR,TU56(LIH)
$44.70 $29.90
1
Add To Cart

GASKET, Catalytic Converter
12641115
GASKET, CATALYTIC CONVERTER(PART OF 4)(TURBO TO CONVERTER.)
Fitting Vehicle Options: TQ,TR,TU56(LIH,NTB,NUG)
$5.52 $3.69
1
Add To Cart
12683614
GASKET, CATALYTIC CONVERTER(PART OF 11)(SINGLE USE)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
$10.46 $7.00
1
Add To Cart
13499082
GASKET, CATALYTIC CONVERTER(PART OF 11)(3.611)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
$1.22 $0.81
1
Add To Cart

SENSOR, Computer Control Sensors
12681390
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
$72.74 $40.55
1
Add To Cart
12695629
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
$71.72 $45.58
1
Add To Cart
55503721
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
- Fitting Vehicle Options: TQ,TR,TU56(LIH)
- Replaced By: 25203197
$50.30 $30.39
1
Add To Cart
55506886
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
- Fitting Vehicle Options: TQ,TR,TU56(LIH)
$110.10 $61.38
1
Add To Cart

BRACKET, Catalytic Converter
12684191
BRACKET, CATALYTIC CONVERTER BRACE(PART OF 11)(LOWER)
Location: Passenger Side
Fitting Vehicle Options: TR,TS,TT,TU56(L3T,L3Z,F48,NTB,NUG)
$8.93 $5.98
1
Add To Cart
12684193
BRACKET, CATALYTIC CONVERTER BRACE(PART OF 11)(LOWER TOP)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T,F48)
$10.58 $7.08
1
Add To Cart
12698104
BRACKET, CATALYTIC CONVERTER BRACE(PART OF 11)(UPPER)
- Fitting Vehicle Options: TR,TS,TT,TU56(L3T)
$38.37 $25.67
1
Add To Cart

CONVERTER, Catalytic Converter
12709243
CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 3,6,8,9,12,13,16,17,19)
Fitting Vehicle Options: TR,TS,TT,TU56(L3T,F48,NTB,NUG)
$530.93 $362.00
1
Add To Cart
55515139
CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 7,8,11,14,15,17)
- Fitting Vehicle Options: TQ,TR,TT,TU56(LIH)
$1025.46 $688.28
1
Add To Cart

13499082
GASKET, Exhaust Pipe, GASKET,EXHAUST SYSTEM FRONT(PART OF 4)
$1.22 $0.81
1
Add To Cart

BRACKET, Exhaust Pipe

55498713
BRACKET, EXHAUST FRONT(W/NUT)
$8.49 $5.68
1
Add To Cart
55498714
BRACKET, EXHAUST FRONT(PART OF 4)(UPPER BRACKET)(W/O NUT)
$8.49 $5.68
1
Add To Cart
55498715
BRACKET, EXHAUST FRONT(PART OF 4)(LOWER BRACKET)(W/O NUT)
$35.54 $23.77
1
Add To Cart

55513821
SHIELD, Catalytic Converter, SHIELD,CATALYTIC CONVERTER HEAT
- Replaced By: 25205149
$30.65 $20.50
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 Chevrolet Trailblazer AWD 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: 3 Cyl 1.2L, 3 Cyl 1.3L. Model Code: 4 DOOR EXT.