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1999 Infiniti Q45 Engine Sensors & Electrical

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1999 Infiniti Q45 Engine Sensors & Electrical

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    VIDEO

    Coolant Temperature Sensor

    Replaces 1999 Infiniti Q45 Coolant Temperature Sensor TRQ ESA53539

    5 reviews
    Brand: TRQ - ESA53539
    $21.95
    Save 31%
    List $31.95 Save $10.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    Kit image

    Replaces 1999 Infiniti Q45 Engine Knock Sensor & Harness Kit TRQ ESA71374

    25 reviews
    Brand: TRQ - ESA71374

    • Kit Includes: (1) Engine Knock Sensor
    • Kit Includes: (1) Engine Knock Sensor Harness
    $39.95
    Save 23%
    List $51.95 Save $12.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    90-02 Infiniti; 93-98 Mercury, 87-01 Nissan Multifit Engine Knock Sensor Harness

    Replaces 1999 Infiniti Q45 Engine Knock Sensor Harness TRQ ESA94915

    1 reviews
    Brand: TRQ - ESA94915
    $20.95
    Save 32%
    List $30.95 Save $10.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

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    VIDEO

    Oil Pressure Sender

    Replaces 1999 Infiniti Q45 Oil Pressure Sender TRQ SWA41741

    3 reviews
    Brand: TRQ - SWA41741
    $20.95
    Save 25%
    List $27.95 Save $7.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    90-02 Infiniti; 93-98 Mercury, 87-01 Nissan Multifit Engine Knock Sensor

    Replaces 1999 Infiniti Q45 Engine Knock Sensor TRQ ESA94883

    2 reviews
    Brand: TRQ - ESA94883
    $23.95
    Save 33%
    List $35.95 Save $12.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    Ignition Coil for Models with V8 4.1L (engine ID VH41DE)

    Replaces 1999 Infiniti Q45 V8 4.1L Ignition Coil TRQ ICA61657

    Brand: TRQ - ICA61657

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $34.95
    Save 35%
    List $53.95 Save $19.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

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    97-01 Infinity Q45 4.1L Ignition Coil (SET of 8)

    Replaces 1999 Infiniti Q45 V8 4.1L 8 Piece Ignition Coil Set TRQ ICA60057

    3 reviews
    Brand: TRQ - ICA60057

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $159.95
    Save 38%
    List $256.95 Save $97.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    Ignition Coil Wire Harness

    Replaces 1999 Infiniti Q45 V8 4.1L Ignition Coil Wire Harness TRQ ICA76017

    Brand: TRQ - ICA76017

    $20.95
    Save 30%
    List $29.95 Save $9.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available
    Kit image

    Replaces 1999 Infiniti Q45 V8 4.1L 16 Piece Ignition Coil Set TRQ ICA76886

    Brand: TRQ - ICA76886

    • Ignition Coil Color: Black
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement
    $194.95
    Save 38%
    List $314.95 Save $120.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor - Delphi

    Replaces 1999 Infiniti Q45 Coolant Temperature Sensor Delphi TS10064

    Brand: Delphi - TS10064

    $30.95
    Save 54%
    List $67.95 Save $37.00

    Guaranteed to Fit 1999 Infiniti Q45

    Guaranteed to Fit 1999 Infiniti Q45

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