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Replacement and OEM Parts for Acura TSX Radiator Cap
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Acura TSX Radiator Cap

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Cooling Systems, Fans & Radiators
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6 Products found

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  • OEM (Genuine) Acura TSX Cap, Reserve Tank

    PartNumber: 19102-PM5-A00
    OEM Acura TSX Cap, Reserve Tank - 19102-PM5-A00
    Product Specifications
    • Other Names: Cap, Recovery Tank Cap, Reservoir Cap
    • Item Dimensions: 2.1 x 2.1 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura TSX Cap, Reserve Tank
    More Info
    $1.99 MSRP: $2.78
    You Save: $0.79 (29%)
  • Gates Engine Coolant Replacement Radiator Cap for Acura TSX - 31412

    Gates® Engine Coolant Replacement Radiator Cap for Acura TSX

    PartNumber: 31412
    Product Specifications
    • Cap Depth: 0.81 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 10 mm
    • Filler Neck Inside Diameter: 32 mm
    • Filler Neck Outside Diameter: 43 mm
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.52 in
    • UPC: 072053407983
    • Part Description: Acura TSX Engine Coolant Replacement Radiator Cap
    More Info
    $8.18
  • OEM (Genuine) Acura TSX Cap, Radiator (Denso)

    PartNumber: 19045-RAA-003
    OEM Acura TSX Cap, Radiator (Denso) - 19045-RAA-003
    Product Specifications
    • Other Names: Radiator Cap
    • Item Dimensions: 2.8 x 1.5 x 1.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura TSX Cap, Radiator (Denso)
    More Info
    $20.41 MSRP: $28.71
    You Save: $8.30 (29%)
  • OEM (Genuine) Acura TSX Cap, Radiator (Denso)

    PartNumber: 19045-PAA-A01
    OEM Acura TSX Cap, Radiator (Denso) - 19045-PAA-A01
    Product Specifications
    • Other Names: Radiator Cap
    • Item Dimensions: 8.3 x 8.4 x 8.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19045-P08-004, 19045-P08-013, 19045-P08-003, 19045-PY3-013, 19045-P08-014, 19045-PY3-003
    • Part Description: Acura TSX Cap, Radiator (Denso)
    More Info
    $12.78 MSRP: $17.97
    You Save: $5.19 (29%)
  • CSF OE Style Engine Coolant Radiator Pressure Micro Cap for Acura TSX - 4514

    CSF® OE Style Engine Coolant Radiator Pressure Micro Cap for Acura TSX

    PartNumber: 4514
    Product Specifications
    • OE Part Number: 10242
    • UPC: 710353451410
    • Part Description: Acura TSX OE Style Engine Coolant Radiator Pressure Micro Cap
    More Info
    $4.06
  • STANT Engine Coolant Radiator Cap for Acura TSX - 10242

    STANT® Engine Coolant Radiator Cap for Acura TSX

    PartNumber: 10242
    Product Specifications
    • Cap Depth: 0.81"
    • Filler Neck Depth: 0.4"
    • Filler Neck Inside Diameter: 1.26"
    • Filler Neck Outside Diameter: 1.69"
    • OE Part Number: 5-86202-367-0, 5-86206-023-0, 8-97182-068-0, 8-97182-068-1, 19045-P72-005, 19045-PY3-013, 19045-PY3-003, 19045-PO8-013, 19045P08013, 19045-PAA-A01, 19045P08004, 19045-PO8-004, 19045-PWA-004, 19045P08003, 19045-RAA-003, 19045-PO8-014, 19045-PO8-003, 19045P
    • Pressure: 16 psi
    • Shell Diameter: 2.52"
    • Type: Closed System
    • UPC: 033342055094
    • Part Description: Acura TSX Engine Coolant Radiator Cap
    More Info

About Acura TSX Radiator Cap

The first-generation Acura TSX was introduced in April 2003. It has been one of the company's well-received series due to its great security features, excellent performance, and advanced parts. Acura TSX appeals to car buyers with high-quality parts, such as the radiator cap. Although the radiator cap is good at keeping excessive pressure out, it's important to check up on the pressure to avoid any damage to the radiator, the heater core, and the hoses. A bad radiator cap can lead to coolant leaks, overheating engines, and a collapsed radiator hose(s).
During the development of the Acura TSX, many popular parts have been built. But maintenance and upgrades for the radiator cap are required if it has been used for years. Here are the steps to remove the Acura TSX radiator cap. First, disconnect the negative battery terminal. Next, wait for the radiator to cool down before removing it. Then twist the cap counterclockwise to remove it. Radiator cap types include vented and non-vented caps. We have great parts and devices. Get helpful Acura TSX parts at a low price here online.

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