2026 New Year Sale
15% OFF Code:
NY2026
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
Engine
Body & Lamp Assembly
Brake & Wheel Parts
Drivetrain
Heating & Cooling
Exterior
Suspension & Steering
Rewards program
About us
Blog
Home
›
Makes
›
Buick
›
Heating & Cooling
›
Heating, Air Conditioning & Components
›
A/C Expansion Valve
Free Return
Free Shipping
24/7 Service
Guaranteed Fit
Shopping for
Buick
ADD VEHICLE DETAILS
Buick A/C Expansion Valve
Sort by
Best Match
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
M
a
l
i
b
u
2
0
1
6
-
2
0
2
1
B
u
i
c
k
L
a
C
r
o
s
s
e
C
a
d
i
l
l
a
c
X
T
4
Part #
APAEV011
XT4,Malibu,LaCrosse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
61.99
Dispatch within 1 business day
VIEW DETAIL
F
r
o
n
t
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
T
e
r
r
a
z
a
C
h
e
v
r
o
l
e
t
U
p
l
a
n
d
e
r
P
o
n
t
i
a
c
M
o
n
t
a
n
a
Part #
APAEV042
Uplander,Montana,Relay,Terraza
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
R
e
a
r
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
y
T
r
a
v
e
r
s
e
2
0
0
9
-
2
0
1
2
B
u
i
c
k
E
n
c
l
a
v
e
2
0
0
8
-
2
0
1
2
Part #
APAEV071
Outlook,Acadia,Enclave,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
V
e
n
t
u
r
e
2
0
0
1
-
2
0
0
5
B
u
i
c
k
R
e
n
d
e
z
v
o
u
s
2
0
0
2
-
2
0
0
7
Part #
APAEV089
Montana,Venture,Silhouette,Rendezvous,Aztek
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
61.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
C
r
u
z
e
M
a
l
i
b
u
B
u
i
c
k
L
a
C
r
o
s
s
e
R
e
g
a
l
C
a
d
i
l
l
a
c
S
R
X
Part #
APAEV027
9-4X,Cruze Limited,Cruze,Malibu Limited,Allure,SRX,Malibu,Verano,Regal,LaCrosse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
B
l
a
z
e
r
F
o
r
d
E
-
1
5
0
G
M
C
K
1
5
0
0
H
o
n
d
a
C
i
v
i
c
Part #
APAEV286
C30 Panel,E-350 Super Duty,C30 Pickup,K20 Pickup,P20 Van,Safari,Ambassador,E-250 Econoline Club Wagon,Pacer,K20 Suburban,P20,C10 Pickup,Camaro,B350,B150,Monaco,P10 Van,K5 Blazer,R10 Suburban,Gremlin
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
59.99
Dispatch within 1 business day
VIEW DETAIL
R
e
a
r
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
T
r
a
v
e
r
s
e
2
0
1
3
-
2
0
2
1
C
a
d
i
l
l
a
c
E
s
c
a
l
a
d
e
2
0
1
5
-
2
0
2
0
Part #
APAEV481
Yukon,Escalade,Acadia,Enclave,XT6,Tahoe,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
66.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
L
a
C
r
o
s
s
e
C
h
e
v
r
o
l
e
t
C
o
b
a
l
t
I
m
p
a
l
a
M
a
l
i
b
u
P
o
n
t
i
a
c
G
6
Part #
APAEV082
Grand Prix,Allure,Suburban,Ion,Malibu,Impala,Cobalt,G5,G6,Suburban 2500,Vectra,Suburban 1500,HHR,Monte Carlo,Yukon XL 2500,Yukon XL 1500,Escalade ESV,Aura,LaCrosse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
R
e
n
d
e
z
v
o
u
s
C
h
e
v
r
o
l
e
t
V
e
n
t
u
r
e
P
o
n
t
i
a
c
Part #
APAEV038
Montana,Venture,Silhouette,Rendezvous
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
61.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
C
a
d
i
l
l
a
c
C
h
r
y
s
l
e
r
D
o
d
g
e
G
M
C
O
l
d
s
m
o
b
i
l
e
P
l
y
m
o
u
t
h
Part #
APAEV304
Calais,Eldorado,F5070-SF,K15/K1500 Pickup,Fury I,K25/K2500 Pickup,Electra,F5070,Cutlass,G35/G3500 Van,C35/C3500 Pickup,Omega,Vista Cruiser,Riviera,Coronet,Fury II,Gran Sport,Fury,K35/K3500 Pickup,LeSabre
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
70.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
y
T
r
a
v
e
r
s
e
B
u
i
c
k
E
n
c
l
a
v
e
G
M
C
A
c
a
d
i
a
C
a
d
i
l
l
a
c
X
T
5
Part #
APAEV375
Acadia,Enclave,XT5,XT6,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
63.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
R
a
i
n
i
e
r
C
h
e
v
r
o
l
e
t
T
r
a
i
l
b
l
a
z
e
r
E
X
T
I
s
u
z
u
A
s
c
e
n
d
e
r
Part #
APAEV032
Trailblazer EXT,Rainier,Trailblazer,Envoy XL,Envoy XUV,Envoy,Bravada,Frontier,Ascender,9-7x
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
56.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
A
l
l
u
r
e
R
e
g
a
l
C
a
d
i
l
l
a
c
S
R
X
C
h
e
v
r
o
l
e
t
C
r
u
z
e
L
i
m
i
t
e
d
Part #
APAEV059
9-5,9-4X,Cruze Limited,Cruze,Malibu Limited,Allure,SRX,Malibu,Verano,Regal,LaCrosse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
E
n
v
i
s
i
o
n
2
0
1
6
-
2
0
2
0
C
h
e
v
r
o
l
e
t
E
q
u
i
n
o
x
G
M
C
T
e
r
r
a
i
n
Part #
APAEV529
Equinox,Terrain,Envision
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
66.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
E
n
c
l
a
v
e
C
h
e
v
y
T
r
a
v
e
r
s
e
G
M
C
A
c
a
d
i
a
S
a
t
u
r
n
O
u
t
l
o
o
k
Part #
APAEV095
Outlook,Acadia,Enclave,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL
F
r
o
n
t
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
E
n
c
l
a
v
e
C
h
e
v
r
o
l
e
t
T
r
a
v
e
r
s
e
G
M
C
A
c
a
d
i
a
L
i
m
i
t
e
d
Part #
APAEV354
Acadia,Enclave,Acadia Limited,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
65.99
Dispatch within 1 business day
VIEW DETAIL
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
C
h
e
v
r
o
l
e
t
D
o
d
g
e
F
o
r
d
G
M
C
J
e
e
p
B
u
i
c
k
O
l
d
s
m
o
b
i
l
e
P
l
y
m
o
u
t
h
Part #
APAEV213
A/C Expansion Valve
F-500,C30 Panel,F-100,Fury I,E-350 Super Duty,C30 Pickup,K20 Pickup,Safari,3000,E-250 Econoline Club Wagon,P1500,K20 Suburban,P20,C10 Pickup,Camaro,B350,P25,2500,B150,G1500
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
61.99
Dispatch within 1 business day
VIEW DETAIL
F
r
o
n
t
A
C
E
x
p
a
n
s
i
o
n
V
a
l
v
e
f
o
r
B
u
i
c
k
E
n
c
l
a
v
e
2
0
0
8
-
2
0
1
2
C
h
e
v
y
T
r
a
v
e
r
s
e
G
M
C
S
a
t
u
r
n
Part #
APAEV248
Outlook,Acadia,Enclave,Traverse
3.0
(
1
)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle:
Buick
$
60.99
Dispatch within 1 business day
VIEW DETAIL