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1978 Mercury Grand Marquis Engine & Engine Management

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1978 Mercury Grand Marquis Engine & Engine Management

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  • Notify When Available
    Ignition Control Module

    Replaces Ignition Control Module TRQ ICA61375

    10 reviews
    Brand: TRQ
    - ICA61375
    $38.95
    Save 24%
    List $50.95 Save $12.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces Ignition Control Module TRQ ICA61375

    Ignition Control Module
    10 reviews
    Brand: TRQ - ICA61375
    $38.95
    Save 24%
    List $50.95 Save $12.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    1969-80 FORD Harmonic Balancer 5.0L 302ci

    Replaces 1978 Mercury Grand Marquis 302ci V8 5.0L Harmonic Balancer TRQ BPA06024

    2 reviews
    Brand: TRQ
    - BPA06024
    $95.95
    Save 12%
    List $108.95 Save $13.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 1978 Mercury Grand Marquis 302ci V8 5.0L Harmonic Balancer TRQ BPA06024

    1969-80 FORD Harmonic Balancer 5.0L 302ci
    2 reviews
    Brand: TRQ - BPA06024
    $95.95
    Save 12%
    List $108.95 Save $13.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Ignition Coil

    Replaces Ignition Coil TRQ ICA60457

    Brand: TRQ
    - ICA60457

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $34.95
    Save 29%
    List $48.95 Save $14.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces Ignition Coil TRQ ICA60457

    Ignition Coil
    Brand: TRQ - ICA60457
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $34.95
    Save 29%
    List $48.95 Save $14.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Distributor

    Replaces 1978 Mercury Grand Marquis V8 5.8L Windsor with Single Vacuum Port Distributor TRQ EDA71753

    Brand: TRQ
    - EDA71753

    $104.95
    Save 33%
    List $155.95 Save $51.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 1978 Mercury Grand Marquis V8 5.8L Windsor with Single Vacuum Port Distributor TRQ EDA71753

    Distributor
    Brand: TRQ - EDA71753
    $104.95
    Save 33%
    List $155.95 Save $51.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Engine Oil Filter

    Replaces Engine Oil Filter ECOGARD X241

    1 reviews
    Brand: ECOGARD
    - X241
    $20.95
    Save 36%
    List $32.95 Save $12.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces Engine Oil Filter ECOGARD X241

    VIDEO

    Engine Oil Filter
    1 reviews
    Brand: ECOGARD - X241
    $20.95
    Save 36%
    List $32.95 Save $12.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Starter - Tonsa

    Replaces 1978 Mercury Grand Marquis Starter ACDelco 337-1058

    Brand: ACDelco
    - 337-1058
    $93.95
    Save 48%
    List $181.95 Save $88.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 1978 Mercury Grand Marquis Starter ACDelco 337-1058

    Starter - Tonsa
    Brand: ACDelco - 337-1058
    $93.95
    Save 48%
    List $181.95 Save $88.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    82-84 Eagle; 82-83 CJ-5; 82-86 CJ-7 MT Rear Cntshft Brng; 81-85 Reliant MT Int Shf Frt Brng (Timken)

    Replaces 1978 Mercury Grand Marquis with WER Axle Rear Bearing Timken TKTRX00001

    Brand: Timken
    - TKTRX00001
    $38.95
    Save 42%
    List $66.95 Save $28.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 1978 Mercury Grand Marquis with WER Axle Rear Bearing Timken TKTRX00001

    VIDEO

    82-84 Eagle; 82-83 CJ-5; 82-86 CJ-7 MT Rear Cntshft Brng; 81-85 Reliant MT Int Shf Frt Brng (Timken)
    Brand: Timken - TKTRX00001
    $38.95
    Save 42%
    List $66.95 Save $28.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Picture coming soon

    Replaces 8 Piece Spark Plug Set ACDelco ACETK00057

    Brand: ACDelco
    - ACETK00057

    • Quantity: 8 Piece
    $66.95
    Save 32%
    List $97.95 Save $31.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 8 Piece Spark Plug Set ACDelco ACETK00057

    Picture coming soon
    Brand: ACDelco - ACETK00057
    • Quantity: 8 Piece
    $66.95
    Save 32%
    List $97.95 Save $31.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Picture coming soon

    Replaces 8 Piece Spark Plug Set ACDelco ACETK00033

    Brand: ACDelco
    - ACETK00033

    • Quantity: 8 Piece
    $87.95
    Save 32%
    List $129.95 Save $42.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces 8 Piece Spark Plug Set ACDelco ACETK00033

    Picture coming soon
    Brand: ACDelco - ACETK00033
    • Quantity: 8 Piece
    $87.95
    Save 32%
    List $129.95 Save $42.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

  • Notify When Available
    Picture coming soon

    Replaces Spark Plug ACDelco 2

    Brand: ACDelco
    - 2
    $14.95
    Save 55%
    List $32.95 Save $18.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Replaces Spark Plug ACDelco 2

    Picture coming soon
    Brand: ACDelco - 2
    $14.95
    Save 55%
    List $32.95 Save $18.00

    Guaranteed to Fit 1978 Mercury Grand Marquis

    Guaranteed to Fit 1978 Mercury Grand Marquis

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