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Mazda Source-verified model

Mazda G4A Transmission

Type Automatic
ATF type Dexron II or M-III
ATF capacity (L) 6.8
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G4A
0.0/10
Support & Market Presence Index

How widely this transmission is used, documented and supported across the Go4Trans graph.

Exploded diagram & parts

Full GF4A-EL parts catalog →

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996 996 · No. 1 774 774 · No. 2 369 369 · No. 3 848 848 · No. 4 849 849 · No. 5 680 +3 680, 345, 686, 687 · No. 6 076 076 · No. 7 291 291 · No. 8 292 292 · No. 9 847 847 · No. 10 716/720 716, 720 · No. 11 289 289 · No. 12 13 13 · No. 13 14 14 · No. 14 15 15 · No. 15 16 16 · No. 16 17 17 · No. 17 18 18 · No. 18 19 19 · No. 19 20 20 · No. 20 21 21 · No. 21 22 22 · No. 22 23 23 · No. 23 410 410 · No. 24 031 031 · No. 25 032 032 · No. 26 070 070 · No. 27 529 529 · No. 28 381 381 · No. 29 750 750 · No. 30 374 374 · No. 31 760 +2 760, 301, 766 · No. 32 33 33 · No. 33 34 34 · No. 34 35 35 · No. 35 437 437 · No. 36 679 679 · No. 37 283 283 · No. 38 282 282 · No. 39 714 714 · No. 40 284* 284* · No. 41 282 282 · No. 42 283 283 · No. 43 719 719 · No. 44 45 45 · No. 45 46 46 · No. 46 273 273 · No. 47 274 274 · No. 48 180 180 · No. 49 730 730 · No. 50 180 180 · No. 51 274 274 · No. 52 53 53 · No. 53 54 54 · No. 54 735 735 · No. 55 903 +3 903, 365, 902, 901 · No. 56 788 +2 788, 901, 896 · No. 57 58 58 · No. 58 421 421 · No. 59 425A 425A · No. 60 61 61 · No. 61 62 62 · No. 62 308/939 308, 939 · No. 63 493 493 · No. 64 494 494 · No. 65 999 999 · No. 66 67 67 · No. 67 68 68 · No. 68 69 69 · No. 69 70 70 · No. 70 366 +2 366, 904, 896 · No. 71 300/765 300, 765 · No. 72 010 010 · No. 73 379 379 · No. 74 425B 425B · No. 75 434 +3 434, 423, 422, 425A · No. 76 671 671 · No. 77 049 049 · No. 78 673 673 · No. 79 049/475 049, 475 · No. 80 626 626 · No. 81 213 213 · No. 82 214 214 · No. 83 550 550 · No. 84 331 331 · No. 85 330 330 · No. 86 960 960 · No. 87 970 970 · No. 88 862 862 · No. 89 120/100 120, 100 · No. 90 140* 140* · No. 91 890* 890* · No. 92 594 594 · No. 93 889 889 · No. 94 332333 332333 · No. 95 967 967 · No. 96 977 977 · No. 97 865 865 · No. 98 114 +2 114, 134, 154* · No. 99 915 915 · No. 100 915 915 · No. 101 885 885 · No. 102 251 251 · No. 103 252 252 · No. 104 577 577 · No. 105 584 584 · No. 106 882 882 · No. 107 245 245 · No. 108 244 244 · No. 109 857 857 · No. 110 642 642 · No. 111 870 870 · No. 112 052 052 · No. 113 614 614 · No. 114 052 052 · No. 115 026 026 · No. 116 558 558 · No. 117 061 061 · No. 118 235 235 · No. 119 574 574 · No. 120 235 235 · No. 121 658 658 · No. 122 658 658 · No. 123 658 658 · No. 124 881 881 · No. 125 579 579 · No. 126 880 880 · No. 127 231 231 · No. 128 876 876 · No. 129 148* 148* · No. 130 128/108 128, 108 · No. 131 853 853 · No. 132 878 878 · No. 133 152 152 · No. 134 132/112 132, 112 · No. 135 856 856 · No. 136 879 879 · No. 137 979 979 · No. 138 969 969 · No. 139 341 341 · No. 140 559 559 · No. 141 335 335 · No. 142 892 892 · No. 143 150* 150* · No. 144 130/110 130, 110 · No. 145 891 891 · No. 146 854 854 · No. 147 893 893 · No. 148 855 855 · No. 149 966 966 · No. 150 338 338 · No. 151 339 339 · No. 152 181 181 · No. 153 556 556 · No. 154 211 211 · No. 155 895 895 · No. 156 210* 210* · No. 157 036 036 · No. 158 778 778 · No. 159 179 179 · No. 160 520 520 · No. 161 037 037 · No. 162 543 543 · No. 163 538 538 · No. 164 535 535 · No. 165 534 534 · No. 166 536 536 · No. 167 035 035 · No. 168 533 533 · No. 169 532 532 · No. 170 533 533 · No. 171 310/510 310, 510 · No. 172 777 777 · No. 173

Parts categories

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Vehicle fitment explorer

Confirmed vehicle applications. Every row is drawn from our source-verified fitment database.

6 applications · 3 makes · 1988–1994 Mazda 4 · Ford 1 · Mercury 1

Make Model Year Drive Engine
Ford Probe 1988-1992 2.0, 2.2, 2.5, 3.0
Mazda 323 1988-1992 1.6
Mazda 626 1988-1992 2.2
Mazda MX6 1988-1992 2.0, 2.2, 2.5
Mazda Protégé 1990-1991 1.8
Mercury Capri 1991-1994 1.6

Other and alternative codes of this transmission

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Common problems & symptoms

Problems and symptoms reported for this transmission, compiled from repair sources. Not a complete list.

!
Reverse clutch burn-up
The reverse clutch is prone to burning up, often accompanied by bind-up in forward or reverse and a hard bang on the 4-3 downshift.
!
2-4 band failure
The 2-4 brake band can fail/burn up, sometimes causing no 1-2 shift when cold or starting in the wrong gear.
!
Front pump seal blowout
The front pump seal can blow out because the bearing race partially blocks the seal's drainback holes, leading to leaks.
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Sources & Contribution

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Every claim on this page is backed by a structured source record — including community contributions, each with its own reference.

Type
Title
Author
Link
other
Sonnax G4A-EL, GF4A-EL Valve Body Identification
—
other
Sonnax G4A-EL Solenoid Identification & Connector Pin Outs
—

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✓ Accepted contributions are credited in the Sources list
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