Radiator & Components for 2018 Acura RLX
No.
Part # / Description / Price
Price
1
MSRP $643.75
$450.63
2
MSRP $36.68
$25.68
3
MSRP $36.68
$25.68
4
Radiator Assembly Upper Insulator 
Acura
Acura Positions: Left
Notes: PARTS: Part included with mount bracket.
MSRP $8.38
$5.87
MSRP $8.38
$5.87
5
Radiator Bracket Lower Insulator Acura
Acura Positions: Left
Description: Engine cooling. 3.5L. Lower. 2.4L.
MSRP $31.33
$21.93
MSRP $31.33
$21.93
7
Lower Seal Acura
Acura Notes: PARTS: Part included with radiator assembly.
Description: Engine cooling.
MSRP $20.28
$14.20
MSRP $20.28
$14.20
8
Drain Plug Acura
Acura Notes: PARTS: Part included with radiator assembly.
Description: Engine cooling. 3.5L. 2.4L. 2.5L, nd. 3.2L. 3.0L. 2.3L. 1.5L hybrid. 2.2L.
MSRP $20.00
$14.00
MSRP $20.00
$14.00
9
Drain Plug Seal Acura
Acura Notes: PARTS: Part included with radiator assembly.
Description: 3.5L. Engine cooling. 3.0L, main. 2.3L. 2.2L. 2.0L turbo.
MSRP $5.70
$3.99
MSRP $5.70
$3.99
15
MSRP $101.62
$71.13
17
MSRP $13.48
$9.44
No.
Part # / Description / Price
Price
1
Radiator Assembly Acura
Acura Notes: Includes: Radiator Cap.
Description: RLX. Engine cooling.
MSRP $643.75
$450.63
MSRP $643.75
$450.63
3
MSRP $86.10
$60.27
7
MSRP $80.52
$56.36
8
MSRP $727.70
$509.39
9
MSRP $101.62
$71.13
11
Water Pump Acura
Acura Description: TL. RLX. TLX. MDX. From eng #1051915. RL. RDX. TSX. ZDX. 3.5L.
MSRP $269.83
$188.88
MSRP $269.83
$188.88
12
Water Pump Assembly Gasket Acura
Acura Description: MDX. RLX. 3.0L. RL. 3.2tl. TL. TLX. TSX. Vendor:yamada. Engine cooling, 3.5l.
MSRP $8.53
$5.97
MSRP $8.53
$5.97
13
MSRP $81.47
$57.03
13
MSRP $92.25
$64.58
14
MSRP $405.02
$283.51
14
MSRP $464.05
$324.84
15
MSRP $139.77
$97.84
15
MSRP $236.63
$165.64
Related Parts
Part # / Description / Price
Price
Engine Coolant Temperature Sensor O-Ring Acura
Acura Description: Location-Radiator. Engine cooling. 3.5L. 3.0L, main.
MSRP $4.62
$3.23
MSRP $4.62
$3.23