E.C.M. Module & Wiring Harness fit your 1987 Chevrolet R20

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1987 Chevrolet R20
My Vehicle Change Vehicle
1987 Chevrolet R20
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Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
Categories Close X

You have selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • EPROM, Emission Control System
    Chevrolet 88999159
    88999159
    EPROM, ECM(MODULE,ENGINE CONTROL (REMANUFACTURE) STAMPED 1228747 (1990)(RV2,3))(L05,M40,NM8)
    MSRP: $214.04
    $120.08
    1
    Add To Cart
  • Chevrolet 88999159
    88999159
    EPROM, ECM(MODULE,ENGINE CONTROL (REMANUFACTURE) STAMPED 1228747 (1991)(RV3))(L05,M20)
    MSRP: $214.04
    $120.08
    1
    Add To Cart
  • 16139566
    EPROM, ECM(EPROM ECM STAMPED 5469ANLW(1989)(RV1))(L05,MD8,NA5,NA6,GU6)(EXCEPT NM8,GU2)
  • 16139566
    EPROM, ECM(EPROM ECM CODE 2727ANTA,9567ASDU(1990)(RV1))(L05,MD8,NA5,NA6)(EXCEPT NM8)
  • 16147492
    EPROM, ECM(EPROM,ECM(1991)(RV1)(7493ARJU))(L05,MD8,NB2,NA6)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1985)(K1(03-16))(L05)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1985)(CK1(06))(L05,NB2)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1987)(R2(03))(L05,NB2,NA1)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1986)(C2(03))(L05,NB2)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1985)(CK2(03))(L05,MD8)
  • Chevrolet 16043987
    16043987
    EPROM, ECM(EPROM ECM 3988CRD(1986)(CK1))(L05,NB2)
  • 16060836
    EPROM, ECM(W/5.0H/5.7K)
  • Chevrolet 16073245
    16073245
    EPROM, ECM(EPROM ECM 3246ADSR 7276ABFM 3787AHD (1987)(R1(03))(L05,M40,NA6)
  • Chevrolet 16073250
    16073250
    EPROM, ECM(EPROM ECM 3242ADSS 7282ABFN 3970AHF (1987)(R1(03))(L05,MD8,NA6)
  • Chevrolet 16073334
    16073334
    EPROM, ECM(EPROM ECM 3335ADSW 7295ABFS (1987)(V1(03-16))(L05,MY6,M20)
  • Chevrolet 16073347
    16073347
    EPROM, ECM(EPROM ECM 3348ADSZ 7340ABFW 3949BDD (1987)(R2(03))(L03,M40)
  • Chevrolet 16073347
    16073347
    EPROM, ECM(EPROM ECM 3348ADSZ 7340ABFW 3949BDD (1987)(V1(03))(L03,M40)
  • Chevrolet 16073352
    16073352
    EPROM, ECM(EPROM ECM 3353ADTA 7345ABFX 4088BDJ (1987)(R2(03))(L03,M20)
  • Chevrolet 16073399
    16073399
    EPROM, ECM(EPROM ECM 3400ADTN 7477ABHJ(1987)(R1(06))(L03,MD8,NB2)
  • Chevrolet 16073417
    16073417
    EPROM, ECM(EPROM ECM 3418ADTP 7482ABHK(1987)(R1(03))(L03,MD8,NB2)
  • Chevrolet 16073430
    16073430
    EPROM, ECM(EPROM ECM 3432ADTR 7486ABHL(1987)(R1(03))(L03,MD8,NA5)
  • Chevrolet 16073435
    16073435
    EPROM, ECM(EPROM ECM 3437ADTS 7594ABHM 4223BXF (1987)(V1(03-16))(L03,MD8,NB2)
  • Chevrolet 16073442
    16073442
    EPROM, ECM(EPROM, ECM CODE 3443ADTT 7517ABHN 4218BXR (1987)(V1(03-16))(L03,MD8,NA5,NA6)
  • Chevrolet 16073442
    16073442
    EPROM, ECM(EPROM, ECM CODE 3443ADTT 7517ABHN 4218BXR (1987)(R2(03))(L03,MD8,NA5,NA6)
  • Chevrolet 16073460
    16073460
    EPROM, ECM(EPROM, ECM CODE 3462ADTY 7262ABFJ (1987)(R1(03))(L03)
  • Chevrolet 16073539
    16073539
    EPROM, ECM(EPROM, ECM CODE 3542AFBW 9984ACSK 7554ABJA 4203AUF(1987-88)(R2,309(03-43))(L05,M40,NA5,NA6)
  • Chevrolet 16073546
    16073546
    EPROM, ECM(EPROM, ECM CODE 3547AFBX 9994ACSM 7564ABJC 4198AUJ(1987-88)(R2,309))(L05,M40,NB2)
  • Chevrolet 16073550
    16073550
    EPROM, ECM(EPROM, ECM CODE 3547AFBX 9994ACSM 7564ABJC 4198AUJ(1987-88)(R2,309))(L05,M40,NB2)
  • Chevrolet 16073556
    16073556
    EPROM, ECM(EPROM, ECM CODE 3557AFBZ 0018ACST 4152CBK(1987)(R2,3(03))(L05,M40,NA5,NA6)
  • Chevrolet 16073577
    16073577
    EPROM, ECM(EPROM, ECM CODE 3578AFCB 0008ACSR 4184CBB(1987)(RV2(06))(L05,M40,NA5,NA6)
  • Chevrolet 16073694
    16073694
    EPROM, ECM(EPROM, ECM CODE 3696ADNP(1988)(RV310,314))(L05,M20,NB2)
  • Chevrolet 16073694
    16073694
    EPROM, ECM(EPROM, ECM CODE 3696ADNP)(L05,M20,GT5,NA4,NB2,ZW9)
  • Chevrolet 16073699
    16073699
    EPROM, ECM(EPROM, ECM CODE 3700ADNR(1988)(V309 (43))(L05,M20,NA5,NA6,ZW9)
  • Chevrolet 16073699
    16073699
    EPROM, ECM(EPROM, ECM CODE 3700ADNR(1988)(RV310,314))(L05,M20,NA5,NA6)
  • Chevrolet 16073699
    16073699
    EPROM, ECM(EPROM, ECM CODE 3700ADNR 0050ACSZ 4260BWS(1987-88)(RV2,3(03-43))(L05,NA5,NA6,ZW9)(EXCEPT NM8)
  • Chevrolet 16073704
    16073704
    EPROM, ECM(EPROM, ECM CODE 3706ADNS 9948ACSA(1987)(RV2(03))(L05,M20,NA4)
  • Chevrolet 16073704
    16073704
    EPROM, ECM(EPROM, ECM CODE 3706ADNS(1988)(RV2,3))(L05,M20,NM8)
  • Chevrolet 16073704
    16073704
    EPROM, ECM(EPROM, ECM CODE 3706ADNS 9948ACSA(1987)(RV3))(L05,M20,NM8)
  • Chevrolet 16073704
    16073704
    EPROM, ECM(EPROM, ECM CODE 3706ADNS 9948ACSA(1987)(RV2(06-43))(L05,M20,NM8)
  • Chevrolet 16073704
    16073704
    EPROM, ECM(EPROM, ECM CODE 3706ADNS 9948ACSA(1987)(RV2(03))(L05,M20,NM8)
  • Chevrolet 16074038
    16074038
    EPROM, ECM(EPROM, ECM CODE 4039AFMZ 9944ACRZ 8751BWN (1987-88)(RV2,3)(L05,M40,NM8)
  • Chevrolet 16076005
    16076005
    EPROM, ECM(EPROM, ECM CODE 6006ADYR (1988)(RV2(06))(L05,M40,NA5,NA6)
  • Chevrolet 16076005
    16076005
    EPROM, ECM(EPROM, ECM CODE 6006ADYR (1988)(R2(43))(L05,M20,NA5,NA6)
  • Chevrolet 16076009
    16076009
    EPROM, ECM(EPROM,ECM CODE 6010ADYS(1988)(RV2(06)(FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,M20,NA5,NA6)
  • Chevrolet 16076220
    16076220
    EPROM, ECM(EPROM,ECM CODE 6221ADUS4135HYN 7092ABDZ(1987)(RV2) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(LB4,M40)(EXCEPT NM8)
  • Chevrolet 16076224
    16076224
    EPROM, ECM(EPROM,ECM CODE 6225ADUT 7102ABFA 3751HYP(1987)(RV1,2) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(LB4,MD8,NB2)
  • Chevrolet 16077638
    16077638
    EPROM, ECM(EPROM,ECM CODE 7639AHWZ(1988)(R310,314) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,M40,NB2)
  • Chevrolet 16077638
    16077638
    EPROM, ECM(EPROM,ECM CODE 7639AHWZ(1988)(R309(43) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,M40,ZW9,NB2)
  • Chevrolet 16079238
    16079238
    EPROM, ECM(EPROM,ECM CODE 3739HYC (1987)(RV1,2) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(LB4,NB2)
  • Chevrolet 16081174
    16081174
    EPROM, ECM(EPROM ECM CODE 1176AKAP 9938ACRY 8747CBA(1987-88)(RV1) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,MD8,NM8)
  • Chevrolet 16081174
    16081174
    EPROM, ECM(EPROM ECM CODE 1176AKAP 9938ACRY 8747CBA(1987)(RV2(03) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,MD8,NM8)
  • Chevrolet 16082083
    16082083
    EPROM, ECM(EPROM,ECM CODE 2084AKDW,6185ADUK,3600CCN,7066ABDT(1987)(R1))(LB1,M40,NM8)
  • Chevrolet 16082087
    16082087
    EPROM, ECM(EPROM,ECM CODE 2088AKDX, 3604CCP,7070ABDU,6252ADWC,8235ABUL(1987)(RV1))(LB4,MD8,NA5,NA6)
  • Chevrolet 16089087
    16089087
    EPROM, ECM(EPROM,ECM(1991)(RV2,3))(L05,M20)
  • Chevrolet 16089087
    16089087
    EPROM, ECM(EPROM,ECM(1989)(RV2,3))(L05)
  • Chevrolet 16120054
    16120054
    EPROM, ECM(EPROM,ECM CODE 0024ACSU,7578ABJL,3393CBN,0055AMUR,(1987)RV1,2(03))(L05,MD8,NA5,NA6)
  • Chevrolet 16120054
    16120054
    EPROM, ECM(EPROM,ECM CODE 0024ACSU,7578ABJL,3393CBN,0055AMUR,(1987-88)V1)(L05,MD8,NA5,NA6)
  • Chevrolet 16120054
    16120054
    EPROM, ECM(EPROM,ECM CODE 0024ACSU,7578ABJL,3393CBN,0055AMUR,1147AKAJ(1987-88)R1(06))(L05,MD8,NA5,NA6)
  • Chevrolet 16120059
    16120059
    EPROM, ECM(EPROM,ECM CODE 0060AMUS,1158AKAK,9974ACSH,7584ABJM,3937AMY(1987)(R1(03))(L05,MD8,NB2)
  • Chevrolet 16120059
    16120059
    EPROM, ECM(EPROM,ECM CODE 0060AMUS,1158AKAL 0028ACSW,7584ABJM3468CBU (1987)(R1(06))(L05,MD8,NB2)
  • Chevrolet 16120059
    16120059
    EPROM, ECM(EPROM,ECM CODE 0060AMUS,1158AKAL 0028ACSW,7584ABJM3468CBU (1987)(R2(03))(L05,MD8,NB2)
  • Chevrolet 16121134
    16121134
    EPROM, ECM(EPROM,ECM CODE 1135AKWA (1989-90)(RV2,3))(L05,M40)(EXCEPT NM8)
  • Chevrolet 16121178
    16121178
    EPROM, ECM(EPROM,ECM CODE 1179AKWH (1989-90)(RV2,3))(L05,M20)(EXCEPT NM8)
  • Chevrolet 16121182
    16121182
    EPROM, ECM(EPROM,ECM CODE 1183AKWJ (1989-90)(RV2,3))(L05,M40,NM8)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 3686ADNM (1988)(RV2,3(43))(L05,M20,NA5,NA6)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 3686ADNM (1988)(RV309)(L05,M20,NA5,NA6)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM ECM CODE 4029AFMX 0054ACTA 4274BXD (1987)(RV2(03) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L03,L05,M20,NA4,NA5,NA6)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 4034AFMY, 0063ACTC,4283BZD (1987)(R2(43))(L03,L05,M20,NB2)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 3690ADNN,4349AUH (1988)(RV2,309))(L05,M20,NB2)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 4029AFMX, 0054ACTA ,4724BDX (1987)(RV309))(L03,L05,M20,NA5,NA6)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 4034AFMY, 0063ACTC,4283BZD (1987)(RV2(06))(L03,L05,M20,NB2)
  • Chevrolet 16125328
    16125328
    EPROM, ECM(EPROM,ECM CODE 4029AFMX, 0054ACTA ,4724BDX (1987)(R2(43))(L03,L05,M20,NA5,NA6)
  • Chevrolet 16139544
    16139544
    EPROM, ECM(EPROM ECM CODE 0065AMUT,1170AKAN,9998ACSN,7568ABJD,4194AUK,9545ASDW,(1987-90)(V1 (06-16))(L05,M20,NM8)
  • Chevrolet 16139544
    16139544
    EPROM, ECM(EPROM ECM CODE 0065AMUT,1170AKAN,9998ACSN,7568ABJD,4194AUK,9545ASDW,(1988-90)(V1))(L05,M20,NA5,NA6)(EXCEPT NM8)
  • Chevrolet 16139544
    16139544
    EPROM, ECM(EPROM ECM CODE 0065AMUT,1164AKAM,9958ACSC,4214AJY,9545ASDW,(1987)(RV1(03))(L05,M20)
  • Chevrolet 16139544
    16139544
    EPROM, ECM(EPROM ECM CODE(STAMPED ASDT) (REPLACES 0168ANSY,5478ANLY(1989-90)(RV1))(L05,MD8,GU2,NA5,NA6)(EXCEPT NM8)
  • Chevrolet 16139544
    16139544
    EPROM, ECM(EPROM ECM CODE 0065AMUT,1165AKAM,9958ACSC,4214AJY,9545ASDW(1987-87)(RV1(03))(L05,M20,NA1)(EXCEPT NM8)
  • Chevrolet 16139558
    16139558
    EPROM, ECM(EPROM ECM CODE(STAMPED ASDT) (REPLACES 0168ANSY,5478ANLY(1989-90)(RV1))(L05,MD8,GU2,NA5,NA6)(EXCEPT NM8)
  • Chevrolet 16139572
    16139572
    EPROM, ECM(EPROM ECM 5469ANLW 1679AKWD 0174ANSZ 9574ASDY(1989-90)(RV1))(L05,MD8,GU2,NB2,GU6)
  • Chevrolet 16139577
    16139577
    EPROM, ECM(EPROM ECM 5474ANLX 9578ASDZ(1990-90)(RV1))(L05,NB2)
  • Chevrolet 16139577
    16139577
    EPROM, ECM(EPROM ECM 5474ANLX 9578ASDZ(1989-90)(RV1))(L05,MD8,NB2)(EXCEPT GU2)
  • Chevrolet 16147488
    16147488
    EPROM, ECM(EPROM,ECM(1991)(RV1)(7489ARJT))(L05,MD8,NA5,NA6)(EXCEPT NM8)
  • Chevrolet 16165429
    16165429
    EPROM, ECM(EPROM,ECM(1991)(RV3)(5613AYCJ))(L05,M20,NM8)
  • Chevrolet 16167287
    16167287
    EPROM, ECM(EPROM,ECM (1991)(V1))(L05,M20,NM8)
  • Chevrolet 16169158
    16169158
    EPROM, ECM(EPROM, ECM CODE 9506AZFU 161ATPY 1214AKUJ 6856AAYF 3419AXT 5293AFTA (1987)(RV309))(LB4,M20,GT4,HC8)
  • Chevrolet 16187521
    16187521
    EPROM, ECM(EPROM,ECM (1991)(V2,3))(L05,MT1)(EXCEPT NM8)
  • Chevrolet 16187528
    16187528
    EPROM, ECM(EPROM,ECM (1991)(RV2,3))(L05,MT1)(EXCEPT NM8)
  • Chevrolet 16187541
    16187541
    EPROM, ECM(EPROM,ECM (1991)(V2,3))(L05,MT1,NM8)
  • Chevrolet 16187545
    16187545
    EPROM, ECM(EPROM,ECM(1991)(RV2,3))(L05,MT1,NM8)
  • Chevrolet 88999114
    88999114
    EPROM, ECM(MODULE,ENGINE CONTROL(REMANUFACTURE)1226455 (1984-85)(K1(03-16)(FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05)
    MSRP: $192.36
    $107.52
  • Chevrolet 88999114
    88999114
    EPROM, ECM(MODULE,ENGINE CONTROL(REMANUFACTURE)1226455 (1984-85)(CK1(06) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05)
    MSRP: $192.36
    $107.52
  • Chevrolet 88999114
    88999114
    EPROM, ECM(MODULE,ENGINE CONTROL(REMANUFACTURE)1226455 (1984-85)(C2(03) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05)
    MSRP: $192.36
    $107.52
  • EPROM, Emission Control System(ECM Components)
    Chevrolet 88999159
    88999159
    EPROM, ECM(MODULE,ENGINE CONTROL (REMANUFACTURE) STAMPED 1228747 (1990)(RV2,3))(L05,M40,M20)(EXCEPT NM8)
    MSRP: $214.04
    $120.08
    1
    Add To Cart
  • 16139566
    EPROM, ECM(EPROM ECM 2727ANTA, 9567ASDU (1990) (V1(16))(L05,MD8,NA5,NA6,GT4,GU4,GU6)(EXCEPT NM8)
  • 16139566
    EPROM, ECM(EPROM ECM CODE 2727ANTA,9567ASDU(1990)(RV1)06))(L05,MD8,NA5,NA6,GT4,GU4,GU6)(EXCEPT NM8)
  • 88999179
    EPROM, ECM(MODULE,ENGINE CONTROL(REMANUFACTURE) (1991)(RV2,3) (FOR ADDITIONAL EPROMS SEE ITEM # 11.)(L05,MT1)
    MSRP: $429.48
    $240.25
  • Chevrolet 16082397
    16082397
    EPROM, ECM(EPROM ECM CODE 2398AKKF,6230ADUC,8743BNH(1987)(RV1,2))(LB4,MD8,NM8)
  • Chevrolet 16070040
    16070040
    EPROM, ECM(EPROM ECM 0041ACSX,4247BWM (1987)(RV3))(L05,M20,GT5,HC4,NB2,ZW9)
  • Chevrolet 16070048
    16070048
    EPROM, ECM(EPROM ECM 0050ACSZ 4260BWS (1987)(RV2,3(03))(L05,M20,NA5,NA6)
  • Chevrolet 16073395
    16073395
    EPROM, ECM(EPROM ECM 3396ADST 7408ABHH(1987)(R1(06))(L03,MD8,NA5,NA6)
  • Chevrolet 16073435
    16073435
    EPROM, ECM(EPROM ECM 3437ADTS 7594ABHM 4223BXF (1987)(R2(03))(L03,MD8,NB2)
  • Chevrolet 16082393
    16082393
    EPROM, ECM(EPROM, ECM CODE 2394AKKD,6192ADUB,6924AAR(1987)(RV1,2))(LB4,M20,NM8)
  • Chevrolet 16088407
    16088407
    EPROM, ECM(EPROM ECM CODE 9235AJST,7057ABDR,3590CCK(1987)(RV1,2(03))(LB4,M20,M64,NA5,NA6)(EXCEPT NM8)
  • Chevrolet 16165430
    16165430
    EPROM, ECM(EPROM,ECM(1991)(RV3)(5619AYCK))(L05,M20)(EXCEPT NM8)
  • 14089936
    RELAY,, RELAY, AUTOMATIC TRANSMISSION DOWNSHIFT (1.055)(1987-90)
  • 12337828
    BOLT, Tapping, BOLT, HEXAGON W/FLAT WASHER (M6.3X1.81X20)
    • Replaced By:
      22527475
    MSRP: $10.63
    $6.76
    1
    Add To Cart
  • HARNESS, Throttle Control (Electric)
    12054812
    HARNESS, TRANS DOWNSHIFT WIRING (W/M40)(1987-90)
  • 12054812
    HARNESS, TRANS DOWNSHIFT WIRING (1988-90 W/5.0H/5.7K & M40)
  • Chevrolet 11502848
    11502848
    NUT, HEXAGON (M5X.8, 5 THICK, 9M PHOSPHATE ELECTRO ORGANIC)
    • Replaced By:
      11609467
    MSRP: $5.03
    $3.20
    1
    Add To Cart
  • 11505989
    NUT, HEXAGON (M10X1.5X6.3, BRASS PLAIN)
    MSRP: $4.99
    $3.17
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1987 Chevrolet R20 parts. Parts like E.C.M. Module & Wiring Harness are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: 3/4 TON, 3/4 TON CREW CAB.