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OEM Acura Radiator Cooling Parts

Refine Results

When the engine in your Acura runs, it puts out some serious heat. Too much heat and it can overheat, most often shutting down afterward. Coolant (most call it antifreeze) absorbs much of the heat; your radiator dissipates it. How radiators work is a simple process.

First, your antifreeze flows through radiator hoses -- an inlet hose and an outlet hose, specifically. Your radiator cap pressurizes the fluid as it travels. This helps it accumulate as much heat as it can. Then, flat, fin-style aluminum tubes expel that heat while a fan disperses it into the air.

Some radiators have extra fins, however, called turbulators. They help scatter engine heat even better. If your radiator has tanks mounted on its sides, though, they're called transmission coolers. What they do is transfer the excess heat produced during transmission operation to the antifreeze instead of releasing it into the air. This helps a transmission work better.

Signs of Radiator Problems

Unfortunately, any radiator can develop problems owing to old age and use. Luckily, there are signs you can look for to tell you that your radiator is failing or has gone bad. They include:

  • Strange engine noises
  • A sweet, syrupy odor (ethylene glycol, indicative of a coolant leak)
  • Discolored, gunky, or leaking antifreeze
  • Abnormally high readings on your vehicle's temperature gauge
  • Car HVAC malfunctions

Fix Your Acura Cooling System | Buy a Genuine OEM Radiator Online

If you want to order cooling system parts for your car or SUV, be sure to browse our catalog. My Acura Parts stocks a huge selection of what you need. All these parts are genuine Acura, designed to work with the model you drive, guaranteed. Buy now, and we'll ship immediately, right to your address! If you have questions about your shipping options, please don't hesitate to contact our team.

Radiator
Part Number: 19010-RJA-J53
Replaces: 19010-RJA-J51, 19010-RJA-J52
Fits:
  • Acura:
    • RL
MSRP $744.00
$513.36
MSRP $744.00
$513.36
Radiator
Part Number: 19010-RDJ-A52
Replaces: 19010-RDJ-A51
Fits:
  • Acura:
    • MDX
MSRP $182.40
$130.23
MSRP $182.40
$130.23
Radiator
Part Number: 19010-RK1-A52
Fits:
  • Acura:
    • TL
MSRP $420.92
$300.53
MSRP $420.92
$300.53
Radiator
Part Number: 19010-RWC-A52
Replaces: 19010-RWC-A51
Fits:
  • Acura:
    • RDX
MSRP $473.73
$338.25
MSRP $473.73
$338.25
Radiator
Part Number: 1J010-58G-A01
Fits:
  • Acura:
    • NSX
MSRP $391.27
$279.36
MSRP $391.27
$279.36
Radiator
Part Number: 19010-RK1-A61
Fits:
  • Acura:
    • TL
MSRP $276.05
$197.10
MSRP $276.05
$197.10
Radiator
Part Number: 19010-RK2-A72
Fits:
  • Acura:
    • TL
MSRP $420.92
$300.53
MSRP $420.92
$300.53
Radiator
Part Number: 1J010-R9S-014
Replaces: 1J010-R9S-004
Fits:
  • Acura:
    • RLX
MSRP $383.37
$273.72
MSRP $383.37
$273.72
Radiator
Part Number: 19010-RDA-A62
Replaces: 19010-RDA-A61
Fits:
  • Acura:
    • TL
MSRP $420.92
$300.53
MSRP $420.92
$300.53
Radiator
Part Number: 19010-RDB-A01
Fits:
  • Acura:
    • TL
MSRP $420.92
$300.53
MSRP $420.92
$300.53
Radiator
Part Number: 19010-RK2-A01
Fits:
  • Acura:
    • TL
MSRP $420.92
$300.53
MSRP $420.92
$300.53
Duct, Radiator
Part Number: 74147-SL0-010
Other Names: Duct Radiator More Names
Replaces: 74147-SL0-000
Fits:
  • Acura:
    • NSX
MSRP $246.88
$176.27
MSRP $246.88
$176.27
Radiator (Denso)
Part Number: 19010-5YF-A01
Other Names: Radiator More Names
Fits:
  • Acura:
    • RDX
MSRP $182.40
$130.23
MSRP $182.40
$130.23
Radiator (Denso)
Part Number: 19010-P6W-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • CL
MSRP $354.08
$252.82
MSRP $354.08
$252.82
Radiator (Denso)
Part Number: 19010-P8E-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TL
MSRP $354.08
$252.82
MSRP $354.08
$252.82
Radiator (Denso)
Part Number: 19010-R8A-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • RDX
MSRP $166.65
$121.99
MSRP $166.65
$121.99
Radiator (Denso)
Part Number: 19010-RBB-E51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $449.70
$321.09
MSRP $449.70
$321.09
Radiator (Denso)
Part Number: 19010-RDA-A52
Other Names: Radiator More Names
Replaces: 19010-RDA-A51
Fits:
  • Acura:
    • TL
MSRP $387.53
$276.70
MSRP $387.53
$276.70
Radiator (Denso)
Part Number: 19010-RYE-H01
Other Names: Radiator More Names
Fits:
  • Acura:
    • ZDX
MSRP $430.63
$307.47
MSRP $430.63
$307.47
Radiator (Toyo)
Part Number: 1J010-5WS-A01
Other Names: Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $180.60
$128.95
MSRP $180.60
$128.95
Pipe, Radiator In
Part Number: 1J455-5WS-A00
Other Names: Pipe Radiator In More Names
Fits:
  • Acura:
    • MDX
MSRP $69.22
$51.08
MSRP $69.22
$51.08
Radiator (Denso)
Part Number: 19010-58G-A01
Other Names: Radiator More Names
Fits:
  • Acura:
    • NSX
MSRP $547.23
$377.59
MSRP $547.23
$377.59
Radiator (Denso)
Part Number: 19010-5J2-A01
Other Names: Radiator More Names
Fits:
  • Acura:
    • TLX
MSRP $166.65
$121.99
MSRP $166.65
$121.99
Radiator (Denso)
Part Number: 19010-5J6-A01
Other Names: Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $166.65
$121.99
MSRP $166.65
$121.99
Radiator (Denso)
Part Number: 19010-P5A-013
Other Names: Radiator More Names
Replaces: 19010-P5A-003
Fits:
  • Acura:
    • RL
MSRP $582.67
$402.04
MSRP $582.67
$402.04
Radiator (Denso)
Part Number: 19010-PGE-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • CL,
    • TL
MSRP $387.53
$276.70
MSRP $387.53
$276.70
Radiator (Denso)
Part Number: 19010-PND-003
Other Names: Radiator More Names
Fits:
  • Acura:
    • RSX
MSRP $513.40
$354.25
MSRP $513.40
$354.25
Radiator (Toyo)
Part Number: 19010-R9A-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • ILX
MSRP $167.08
$119.30
MSRP $167.08
$119.30
Radiator (Denso)
Part Number: 19010-R9P-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • RLX
MSRP $586.05
$404.37
MSRP $586.05
$404.37
Radiator (Denso)
Part Number: 19010-RBB-E01
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $428.82
$306.18
MSRP $428.82
$306.18
Radiator (Denso)
Part Number: 19010-RKG-A52
Other Names: Radiator More Names
Replaces: 19010-RKG-A51
Fits:
  • Acura:
    • RL
MSRP $584.88
$403.57
MSRP $584.88
$403.57
Radiator (Denso)
Part Number: 19010-RL5-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $534.63
$368.90
MSRP $534.63
$368.90
Radiator (Denso)
Part Number: 19010-RL6-R51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $598.00
$412.62
MSRP $598.00
$412.62
Radiator (Denso)
Part Number: 19010-RW0-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • ILX
MSRP $412.32
$294.39
MSRP $412.32
$294.39
Guard, Radiator
Part Number: 1J070-R9S-000
Other Names: Guard Radiator More Names
Fits:
  • Acura:
    • RLX
MSRP $40.05
$30.03
MSRP $40.05
$30.03
Hose A, Radiator In
Part Number: 1J411-5WS-A00
Other Names: Hose A Radiator In More Names
Fits:
  • Acura:
    • MDX
MSRP $7.08
$5.31
MSRP $7.08
$5.31
Cap, Radiator
Part Number: 8-97171-436-0
Other Names: Cap Radiator More Names
Fits:
  • Acura:
    • SLX
MSRP $42.60
$31.95
MSRP $42.60
$31.95
Radiator Assembly
Part Number: 8-97237-051-0
Replaces: 8-97164-188-0
Fits:
  • Acura:
    • SLX
MSRP $902.75
$622.90
MSRP $902.75
$622.90
Radiator (Toyo)
Part Number: 19010-5A2-A03
Other Names: Radiator More Names
Replaces: 19010-5A2-A02
Fits:
  • Acura:
    • TLX
MSRP $190.02
$135.67
MSRP $190.02
$135.67
Radiator (Sak)
Part Number: 19010-PR7-A03
Other Names: Radiator More Names
Fits:
  • Acura:
    • NSX
MSRP $583.08
$402.33
MSRP $583.08
$402.33
Radiator (Sak)
Part Number: 19010-PR7-A04
Other Names: Radiator More Names
Fits:
  • Acura:
    • NSX
MSRP $611.87
$422.19
MSRP $611.87
$422.19
Radiator (Toyo)
Part Number: 19010-R1B-A52
Other Names: Radiator More Names
Fits:
  • Acura:
    • ILX
MSRP $166.65
$121.99
MSRP $166.65
$121.99
Radiator (Denso)
Part Number: 19010-RBB-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $443.55
$316.69
MSRP $443.55
$316.69
Radiator (Denso)
Part Number: 19010-RL5-A02
Other Names: Radiator More Names
Replaces: 19010-RL5-A01
Fits:
  • Acura:
    • TSX
MSRP $536.67
$370.30
MSRP $536.67
$370.30
Radiator (Denso)
Part Number: 19010-RL6-R01
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $536.67
$370.30
MSRP $536.67
$370.30
Radiator (Denso)
Part Number: 19010-RL6-R52
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $598.00
$412.62
MSRP $598.00
$412.62
Radiator (Denso)
Part Number: 19010-RL8-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • TSX
MSRP $552.55
$381.26
MSRP $552.55
$381.26
Seal, Radiator
Part Number: 19025-P6W-A00
Other Names: Seal Radiator More Names
Fits:
  • Acura:
    • CL
MSRP $14.23
$10.68
MSRP $14.23
$10.68
Guard, Radiator
Part Number: 1J070-5Y3-004
Other Names: Guard Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $40.80
$30.60
MSRP $40.80
$30.60
Seal, Radiator
Part Number: 8-97036-937-0
Other Names: Seal Radiator More Names
Fits:
  • Acura:
    • SLX
MSRP $39.50
$29.63
MSRP $39.50
$29.63
Radiator (Denso)
Part Number: 19010-PGK-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $430.63
$307.47
MSRP $430.63
$307.47
Radiator (Denso)
Part Number: 19010-PJE-A51
Other Names: Radiator More Names
Fits:
  • Acura:
    • CL,
    • TL
MSRP $387.53
$276.70
MSRP $387.53
$276.70
Radiator (Denso)
Part Number: 19010-PND-901
Other Names: Radiator More Names
Fits:
  • Acura:
    • RSX
MSRP $513.40
$354.25
MSRP $513.40
$354.25
Radiator (Toyo)
Part Number: 19010-R4H-A02
Other Names: Radiator More Names
Replaces: 19010-R4H-A01
Fits:
  • Acura:
    • ILX
MSRP $182.40
$130.23
MSRP $182.40
$130.23
Radiator (Denso)
Part Number: 19010-RYE-A52
Other Names: Radiator More Names
Replaces: 19010-RYE-A51
Fits:
  • Acura:
    • MDX,
    • ZDX
MSRP $430.63
$307.47
MSRP $430.63
$307.47
Seal, L Radiator
Part Number: 8-97033-102-3
Other Names: Seal L Radiator More Names
Replaces: 8-97033-102-0, 8-97033-102-1, 8-97033-102-2
Fits:
  • Acura:
    • SLX
MSRP $17.82
$13.36
MSRP $17.82
$13.36
Radiator, L (Toyo)
Part Number: 19011-58G-A01
Other Names: Radiator L More Names
Fits:
  • Acura:
    • NSX
MSRP $519.88
$358.72
MSRP $519.88
$358.72
Radiator, R (Toyo)
Part Number: 19012-58G-A01
Other Names: Radiator R More Names
Fits:
  • Acura:
    • NSX
MSRP $519.88
$358.72
MSRP $519.88
$358.72
Cap, Radiator (Denso)
Part Number: 19045-PAA-A01
Other Names: Cap Radiator More Names
Replaces: 19045-P08-013, 19045-PY3-003, 19045-PY3-013
Fits:
  • Acura:
    • CL,
    • Integra,
    • Legend,
    • MDX,
    • RL,
    • RSX,
    • TL,
    • TSX
  • 3 more
MSRP $17.27
$12.95
MSRP $17.27
$12.95
Cap, Radiator (Denso)
Part Number: 19045-RAA-003
Other Names: Cap Radiator More Names
Fits:
  • Acura:
    • ILX,
    • MDX,
    • RDX,
    • RL,
    • RLX,
    • TL,
    • TLX,
    • TSX,
    • ZDX
  • 4 more
MSRP $27.58
$20.69
MSRP $27.58
$20.69
Bracket, L Radiator
Part Number: 1J011-5WS-A00
Other Names: Bracket L Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $66.40
$49.00
MSRP $66.40
$49.00
Label, Radiator Cap
Part Number: 1J046-5K0-000
Other Names: Label Radiator Cap More Names
Fits:
  • Acura:
    • MDX,
    • NSX,
    • RLX
MSRP $3.32
$2.49
MSRP $3.32
$2.49
Hose, Radiator Outlet
Part Number: 1J401-5WS-A00
Other Names: Hose More Names
Fits:
  • Acura:
    • MDX
MSRP $10.35
$7.76
MSRP $10.35
$7.76
Hose, Radiator Inlet
Part Number: 1J407-R9S-010
Other Names: Hose Radiator Inlet More Names
Fits:
  • Acura:
    • RLX
MSRP $32.42
$24.31
MSRP $32.42
$24.31
Seal, Radiator (Upper)
Part Number: 19013-5J6-A00
Other Names: Seal Radiator More Names
Fits:
  • Acura:
    • MDX
MSRP $44.07
$33.05
MSRP $44.07
$33.05
Grommet, Radiator Setting
Part Number: 19034-MB3-000
Other Names: Grommet More Names
Fits:
  • Acura:
    • NSX
MSRP $3.48
$2.61
MSRP $3.48
$2.61
Cap, Radiator (Toyo)
Part Number: 19045-PWA-004
Other Names: Cap Radiator More Names
Fits:
  • Acura:
    • ILX,
    • TLX
MSRP $22.32
$16.74
MSRP $22.32
$16.74
Label, Radiator Cap
Part Number: 19046-RAA-A00
Other Names: Label Radiator Cap More Names
Fits:
  • Acura:
    • ILX,
    • MDX,
    • NSX,
    • RDX,
    • RL,
    • RLX,
    • TL,
    • TLX,
    • TSX,
    • ZDX
  • 5 more
MSRP $3.97
$2.98
MSRP $3.97
$2.98
Hose, Radiator Inlet
Part Number: 1J409-58G-A00
Other Names: Hose Radiator Inlet More Names
Fits:
  • Acura:
    • NSX
MSRP $10.65
$7.99
MSRP $10.65
$7.99
Hose B, Radiator In
Part Number: 1J412-5WS-A00
Other Names: Hose B Radiator In More Names
Fits:
  • Acura:
    • MDX
MSRP $8.50
$6.38
MSRP $8.50
$6.38
Pipe Assembly, Radiator In
Part Number: 1J470-58G-A01
Other Names: Pipe Radiator In More Names
Fits:
  • Acura:
    • NSX
MSRP $102.45
$74.99
MSRP $102.45
$74.99
Lid, Radiator Cap
Part Number: 71149-SJA-A00
Other Names: Lid Radiator Cap More Names
Fits:
  • Acura:
    • RL
MSRP $12.05
$9.04
MSRP $12.05
$9.04
Plug, Radiator Drain
Part Number: 8-97036-939-0
Other Names: Plug Radiator Drain More Names
Fits:
  • Acura:
    • SLX
MSRP $3.17
$2.38
MSRP $3.17
$2.38
Seal, R Radiator
Part Number: 8-97047-002-3
Other Names: Seal R Radiator More Names
Replaces: 8-97047-002-0, 8-97047-002-1, 8-97047-002-2
Fits:
  • Acura:
    • SLX
MSRP $17.82
$13.36
MSRP $17.82
$13.36
Seal, Radiator (Lower)
Part Number: 8-97105-979-0
Other Names: Seal Radiator More Names
Replaces: 8-97124-393-0
Fits:
  • Acura:
    • SLX
MSRP $44.53
$33.40
MSRP $44.53
$33.40
Cap, Radiator (Denso)
Part Number: 19045-692-003
Other Names: Cap Radiator More Names
Replaces: 19045-PA0-014
Fits:
  • Acura:
    • Integra
MSRP $35.73
$26.80
MSRP $35.73
$26.80
Hose, Radiator Outlet
Part Number: 1J401-R9S-000
Other Names: Hose More Names
Fits:
  • Acura:
    • RLX
MSRP $42.02
$31.51
MSRP $42.02
$31.51
Timer, Radiator Fan
Part Number: 37740-PGK-A01
Other Names: Timer Radiator Fan More Names
Fits:
  • Acura:
    • MDX
MSRP $56.68
$41.82
MSRP $56.68
$41.82
Bracket, Radiator Mount
Part Number: 74171-SV7-A00
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • CL
MSRP $14.83
$11.13
MSRP $14.83
$11.13
Bracket, L Radiator
Part Number: 8-97084-635-1
Other Names: Bracket L Radiator More Names
Fits:
  • Acura:
    • SLX
MSRP $18.70
$14.03
MSRP $18.70
$14.03
Tank, Surge Radiator
Part Number: 8-97101-191-1
Other Names: Tank Surge Radiator More Names
Replaces: 8-97101-191-0
Fits:
  • Acura:
    • SLX
MSRP $163.67
$119.80
MSRP $163.67
$119.80
Seal, Radiator (Upper)
Part Number: 8-97164-208-0
Other Names: Seal Radiator More Names
Fits:
  • Acura:
    • SLX
MSRP $33.15
$24.86
MSRP $33.15
$24.86
Lid, Radiator Cap
Part Number: 71149-TP1-A00
Other Names: Lid Radiator Cap More Names
Fits:
  • Acura:
    • TSX
MSRP $13.02
$9.76
MSRP $13.02
$9.76
Seal, Side Radiator In (A)
Part Number: 71223-T6N-A00
Other Names: Seal More Names
Fits:
  • Acura:
    • NSX
MSRP $70.90
$52.32
MSRP $70.90
$52.32
Seal, Radiator (Upper)
Part Number: 8-97164-207-1
Other Names: Seal Radiator More Names
Replaces: 8-97164-207-0
Fits:
  • Acura:
    • SLX
MSRP $22.85
$17.14
MSRP $22.85
$17.14
Bracket, Radiator
Part Number: 8-97187-675-0
Other Names: Bracket Radiator More Names
Replaces: 8-97084-636-1
Fits:
  • Acura:
    • SLX
MSRP $19.53
$14.65
MSRP $19.53
$14.65
Label, Radiator Cap
Part Number: 19046-PAA-A00
Other Names: Label Radiator Cap More Names
Replaces: 19046-PV1-000
Fits:
  • Acura:
    • CL,
    • Integra,
    • Legend,
    • MDX,
    • NSX,
    • RL,
    • RSX,
    • TL,
    • TSX,
    • Vigor
  • 5 more
MSRP $2.90
$2.18
MSRP $2.90
$2.18
Cover, Radiator Cap
Part Number: 19047-RB0-004
Other Names: Cover Radiator Cap More Names
Fits:
  • Acura:
    • ILX
MSRP $9.13
$6.85
MSRP $9.13
$6.85
Bracket Assembly, Radiator
Part Number: 1J061-R9S-010
Other Names: Bracket Radiator More Names
Fits:
  • Acura:
    • RLX
MSRP $21.40
$16.05
MSRP $21.40
$16.05
Hose, Radiator Outlet
Part Number: 1J401-58G-A00
Other Names: Hose More Names
Fits:
  • Acura:
    • NSX
MSRP $8.28
$6.21
MSRP $8.28
$6.21
Hose, Radiator Inlet
Part Number: 1J407-R9S-000
Other Names: Hose Radiator Inlet More Names
Fits:
  • Acura:
    • RLX
MSRP $32.42
$24.31
MSRP $32.42
$24.31
Duct, Front Center Radiator In
Part Number: 71201-T6N-A00
Other Names: Duct Front More Names
Fits:
  • Acura:
    • NSX
MSRP $628.72
$433.81
MSRP $628.72
$433.81
Bracket, Radiator Mount (Upper)
Part Number: 74171-S3M-A00
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • CL,
    • TL
MSRP $93.42
$68.38
MSRP $93.42
$68.38
Bracket, Radiator Mount (Upper)
Part Number: 74171-S5A-000
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • RSX
MSRP $40.32
$30.24
MSRP $40.32
$30.24
Bracket, Radiator Mount (Upper)
Part Number: 74171-S87-A00
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • CL,
    • TL,
    • TSX
MSRP $12.80
$9.60
MSRP $12.80
$9.60
Bracket, Radiator Mount (Upper)
Part Number: 74171-SEC-A00
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • TSX
MSRP $20.40
$15.30
MSRP $20.40
$15.30
Bracket, Radiator Mount (Upper)
Part Number: 74171-STK-A00
Other Names: Bracket Radiator Mount More Names
Fits:
  • Acura:
    • RDX
MSRP $15.57
$11.68
MSRP $15.57
$11.68
Bracket, Radiator Mounting (Upper)
Part Number: 74171-TR0-A00ZZ
Other Names: Bracket (Upper) More Names
Fits:
  • Acura:
    • ILX
MSRP $27.97
$20.98
MSRP $27.97
$20.98
Bracket, Radiator Mounting (Upper)
Part Number: 74171-TZ5-A00
Other Names: Bracket (Upper) More Names
Fits:
  • Acura:
    • MDX
MSRP $9.15
$6.86
MSRP $9.15
$6.86

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