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JEGS Transmission Crossmember for GM 700R4 - 4L60E

555-640601


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JEGS 640601
$127.99
$117.99
SAVE $10.00
Transmission Crossmember
  • 700R4, 4L60, 4L60E
  • 1978-88 Malibu/Regal/Cutlass/Monte Carlo/Grand Prix/GN
  • Does not fit Cutlass Supreme or El Camino Models
  • Ships on 04/06/21

    Thank you! We will notify you when this product becomes available.

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    Does JEGS 640601 fit your vehicle?

    Narrow Results

    1984 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1978 PONTIAC GRAND PRIX

    • Liter: 5
    • SubModel: LJ
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: U

    1983 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1983 OLDSMOBILE CUTLASS CALAIS

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: R

    1981 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1985 BUICK REGAL

    • Liter: 5
    • SubModel: LIMITED
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: H

    1979 OLDSMOBILE CUTLASS SALON

    • Liter: 5.7
    • SubModel: HURST
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: R

    1983 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1979 CHEVROLET MALIBU

    • Liter: 5
    • SubModel: LANDAU
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: H

    1982 BUICK REGAL

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: N

    1982 OLDSMOBILE CUTLASS CRUISER

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: N

    1984 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: H
    640601 is rated 4.2 out of 5 by 22.
    Rated 5 out of 5 by from great great , bolt it on and install dual exhaust and go.
    Date published: 2021-01-15
    Rated 5 out of 5 by from ??? This cross member should work for the 4l80e if it works for the 4l60e. Right?
    Date published: 2020-11-04
    Rated 5 out of 5 by from Best price around Everywhere else I looked this product ranged anywhere from double to triple the price. I took on shot on this one and with a slight modification to get my 4l60e mounted in my 1987 Monte Carlo SS this works perfect
    Date published: 2020-05-16
    Rated 5 out of 5 by from The product fits great!!! Bolts right up no problem.
    Date published: 2020-03-03
    Rated 5 out of 5 by from Perfect fit 79 Malibu G body? or A special? Depending on who you ask.6.0 ls swap 4l60E, no extra drilling or mods. Decent welds,clean finish, strong. Shipped faster then expected, bubble wrapped. Could't be easy'er or fit better.
    Date published: 2020-02-29
    Rated 5 out of 5 by from Better than expected! This crossmember looks and fits great, awesome for the price.
    Date published: 2020-01-04
    Rated 5 out of 5 by from Gbody crossmember Got in 4 days from order, easy fit and I'm very satisfied
    Date published: 2019-07-12
    Rated 5 out of 5 by from Like a glove I bought this for my 86 Monte Carlo LS swap and it fits perfectly with no modification needed.
    Date published: 2019-04-03
    • y_2021, m_2, d_26, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.14
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_20
    • loc_en_US, sid_10001_10001_3162319, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    What is different that this won't fit an El Camino? Do you have a dual exhaust crossmember that does fit a 700R4 into an El Camino?

    Asked by: RonnyB
    Does not fit Cutlass Supreme or El Camino Models. We do not offer a crossmember that fits an El Camino.
    Answered by: Kenny U
    Date published: 2020-10-29

    Will this fit an 81 monte carlo the vehicle came with a 3.8L v6 and th200, im swapping in a 5.3 ls with 4l60e, will this work

    Asked by: Rrr1981
    Yes, this will fit your Monte Carlo.
    Answered by: Rusty B
    Date published: 2018-10-22

    Will this fit a 4L60E?

    Asked by: Stagginator
    Yes, this will fit the 4L60E and the 700R4 transmissions.
    Answered by: Rusty B
    Date published: 2018-08-13

    1986 Grand Prix 2+2 Factory V8 and 200R4 Transmission. Only Difference I Can Find Between 700R4 and 200R4 is the Length. Do You Think This Will Fit a 200R4? Thanks!

    Asked by: Rumple70
    I am sorry these do not fit with 200-4R transmission.
    Answered by: Jegs Tech
    Date published: 2018-03-14

    How long is this crossmember?

    Asked by: JOJO85
    This is approximately 47" wide
    Answered by: Rusty B
    Date published: 2018-12-31
    • y_2021, m_2, d_26, h_17CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.14
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_5
    • loc_en_US, sid_10001_10001_3162319, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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