Introducing UMI's Cutting-Edge Modular Crossmember System: The Ultimate Transmission Mounting Solution for Your 1978-1988 GM G-Body Transform your GM G-body with UMI's state-of-the-art modular crossmember system, designed to deliver precision, performance, and versatility. Engineered with a laser-cut tab and slot design, this innovative solution offers multiple mounting locations, enabling you to fine-tune your driveline angle effortlessly. Our brace designs provides plenty of space for large diameter dual exhausts, ensuring seamless installation and optimal functionality. Whether you're upgrading or maintaining your vehicle, our system accommodates various transmission models with ease. Total Brace Weight: 22 lbs.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1978-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1978-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1978-1987 | Chevrolet | El Camino | Base |
| 1978,1981-1986 | Chevrolet | El Camino | Conquista |
| 1979-1981 | Chevrolet | El Camino | Royal Knight |
| 1978-1987 | Chevrolet | El Camino | SS |
| 1978-1981 | Chevrolet | Malibu | Base |
| 1978-1983 | Chevrolet | Malibu | Classic |
| 1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1981 | Chevrolet | Malibu | Classic Landau |
| 1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1979-1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979-1980 | Chevrolet | Malibu | Sport |
| 1979,1981-1988 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1978-1981 | Chevrolet | Monte Carlo | Landau |
| 1986-1988 | Chevrolet | Monte Carlo | LS |
| 1978,1980 | Chevrolet | Monte Carlo | Sport |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1981-1986 | GMC | Caballero | Amarillo |
| 1978-1987 | GMC | Caballero | Base |
| 1981 | GMC | Caballero | Conquista |
| 1978-1987 | GMC | Caballero | Diablo |
| 1978-1980 | GMC | Caballero | Laredo |
| 1981 | GMC | Caballero | Royal Knight |
| 1980 | Oldsmobile | Cutlass | Base |
| 1980-1981 | Oldsmobile | Cutlass | Brougham |
| 1980-1981 | Oldsmobile | Cutlass | LS |
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1978-1984 | Oldsmobile | Cutlass Calais | Base |
| 1983-1984 | Oldsmobile | Cutlass Calais | Hurst |
| 1982-1983,1988 | Oldsmobile | Cutlass Ciera | Base |
| 1982-1988 | Oldsmobile | Cutlass Ciera | Brougham |
| 1984-1985 | Oldsmobile | Cutlass Ciera | Cruiser LS |
| 1983,1985-1986 | Oldsmobile | Cutlass Ciera | ES |
| 1985-1987 | Oldsmobile | Cutlass Ciera | GT |
| 1985-1986 | Oldsmobile | Cutlass Ciera | Holiday |
| 1988 | Oldsmobile | Cutlass Ciera | International |
| 1982-1988 | Oldsmobile | Cutlass Ciera | LS |
| 1986-1988 | Oldsmobile | Cutlass Ciera | S |
| 1986-1988 | Oldsmobile | Cutlass Ciera | SL |
| 1980-1983 | Oldsmobile | Cutlass Cruiser | Base |
| 1980-1981 | Oldsmobile | Cutlass Cruiser | Brougham |
| 1978-1979,1985-1986 | Oldsmobile | Cutlass Salon | 442 |
| 1978-1980,1985-1987 | Oldsmobile | Cutlass Salon | Base |
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1979 | Oldsmobile | Cutlass Salon | Hurst |
| 1987 | Oldsmobile | Cutlass Supreme | 442 |
| 1978-1988 | Oldsmobile | Cutlass Supreme | Base |
| 1978-1987 | Oldsmobile | Cutlass Supreme | Brougham |
| 1988 | Oldsmobile | Cutlass Supreme | Classic |
| 1988 | Oldsmobile | Cutlass Supreme | Classic Brougham |
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car |
| 1988 | Oldsmobile | Cutlass Supreme | International |
| 1981,1985 | Oldsmobile | Cutlass Supreme | LS |
| 1988 | Oldsmobile | Cutlass Supreme | SL |
| 1982-1986 | Pontiac | Bonneville | Base |
| 1982-1986 | Pontiac | Bonneville | Brougham |
| 1984-1986 | Pontiac | Bonneville | LE |
| 1978-1987 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1978-1983 | Pontiac | Grand Prix | LJ |
| 1978-1980 | Pontiac | Grand Prix | SJ |
- 1978-chevrolet-el-camino-base-esi8479523
- 1978-chevrolet-el-camino-conquista-esi4681400
- 1978-chevrolet-el-camino-ss-esi5561179
- 1978-chevrolet-malibu-base-esi1219843
- 1978-chevrolet-malibu-classic-esi1087777
- 1978-chevrolet-malibu-classic-estate-esi8128955
- 1978-chevrolet-malibu-classic-landau-esi2877340
- 1978-chevrolet-monte-carlo-landau-esi6453191
- 1979-chevrolet-el-camino-base-esi9560623
- 1979-chevrolet-el-camino-royal-knight-esi1383492
- 1979-chevrolet-el-camino-ss-esi5437595
- 1979-chevrolet-malibu-base-esi5466814
- 1979-chevrolet-malibu-classic-esi2091184
- 1979-chevrolet-malibu-classic-estate-esi2103282
- 1979-chevrolet-malibu-classic-landau-esi1554305
- 1979-chevrolet-malibu-estate-esi8387543
- 1979-chevrolet-malibu-landau-esi1681219
- 1979-chevrolet-malibu-police-esi3761681
- 1979-chevrolet-malibu-sport-esi7014158
- 1979-chevrolet-monte-carlo-base-esi2413164
- 1979-chevrolet-monte-carlo-landau-esi6907627
- 1980-chevrolet-el-camino-base-esi4663933
- 1980-chevrolet-el-camino-royal-knight-esi8801392
- 1980-chevrolet-el-camino-ss-esi5608502
- 1980-chevrolet-malibu-base-esi2974734
- 1980-chevrolet-malibu-classic-esi1350553
- 1980-chevrolet-malibu-classic-estate-esi6039800
- 1980-chevrolet-malibu-classic-landau-esi1221810
- 1980-chevrolet-malibu-classic-sport-esi6196431
- 1980-chevrolet-malibu-estate-esi5938657
- 1980-chevrolet-malibu-sport-esi4842911
- 1980-chevrolet-monte-carlo-landau-esi6180436
- 1981-chevrolet-el-camino-base-esi9540370
- 1981-chevrolet-el-camino-conquista-esi9796754
- 1981-chevrolet-el-camino-royal-knight-esi9857457
- 1981-chevrolet-el-camino-ss-esi9622797
- 1981-chevrolet-malibu-base-esi1060255
- 1981-chevrolet-malibu-classic-esi4250737
- 1981-chevrolet-malibu-classic-landau-esi5372790
- 1981-chevrolet-monte-carlo-base-esi8822371
- 1981-chevrolet-monte-carlo-landau-esi9718840
- 1982-chevrolet-el-camino-base-esi8125256
- 1982-chevrolet-el-camino-conquista-esi6373871
- 1982-chevrolet-el-camino-ss-esi7550721
- 1982-chevrolet-malibu-classic-esi5306271
- 1982-chevrolet-monte-carlo-base-esi9934995
- 1983-chevrolet-el-camino-base-esi4113112
- 1983-chevrolet-el-camino-conquista-esi5961938
- 1983-chevrolet-el-camino-ss-esi2362342
- 1983-chevrolet-malibu-classic-esi4610037
- 1983-chevrolet-monte-carlo-base-esi4357886
- 1983-chevrolet-monte-carlo-cl-esi2119525
- 1983-chevrolet-monte-carlo-ss-esi7575597
- 1984-chevrolet-el-camino-base-esi4574199
- 1984-chevrolet-el-camino-conquista-esi4061606
- 1984-chevrolet-el-camino-ss-esi4510365
- 1984-chevrolet-monte-carlo-base-esi3498175
- 1984-chevrolet-monte-carlo-ss-esi4538054
- 1985-chevrolet-el-camino-base-esi5583753
- 1985-chevrolet-el-camino-conquista-esi1933760
- 1985-chevrolet-el-camino-ss-esi9013906
- 1985-chevrolet-monte-carlo-base-esi4742670
- 1985-chevrolet-monte-carlo-ss-esi5879890
- 1986-chevrolet-el-camino-base-esi7971053
- 1986-chevrolet-el-camino-conquista-esi4637094
- 1986-chevrolet-el-camino-ss-esi6197047
- 1986-chevrolet-monte-carlo-base-esi2129217
- 1986-chevrolet-monte-carlo-ls-esi5802668
- 1986-chevrolet-monte-carlo-ss-esi9644585
- 1987-chevrolet-el-camino-base-esi8851736
- 1987-chevrolet-el-camino-ss-esi3211980
- 1987-chevrolet-monte-carlo-base-esi3114036
- 1987-chevrolet-monte-carlo-ls-esi5382502
- 1987-chevrolet-monte-carlo-ss-esi4957510
- 1988-chevrolet-monte-carlo-base-esi8438445
- 1988-chevrolet-monte-carlo-ls-esi7574279
- 1988-chevrolet-monte-carlo-ss-esi3763407
- ClearanceItem:N
- Drivetrain>Crossmembers
- EPA:N/A
- fits_1978-1980`GMC`Caballero`Laredo~1981`GMC`Caballero`Royal Knight~1980`Oldsmobile`Cutlass`Base~1980-1981`Oldsmobile`Cutlass`Brougham~1980-1981`Oldsmobile`Cutlass`LS~1978-1979`Oldsmobile`Cutlass`Vista Cruiser
- fits_1978-1983`Chevrolet`Malibu`Classic~1978-1980`Chevrolet`Malibu`Classic Estate~1978-1981`Chevrolet`Malibu`Classic Landau~1979-1980`Chevrolet`Malibu`Classic Sport~1979-1980`Chevrolet`Malibu`Estate~1979`Chevrolet`Malibu`Landau
- fits_1978-1987`Buick`Regal`Base~1982-1983`Buick`Regal`Estate Wagon~1987`Buick`Regal`GNX~1984-1987`Buick`Regal`Grand National~1978-1987`Buick`Regal`Limited~1982`Buick`Regal`Limited Turbo~1978-1982`Buick`Regal`Sport~1983-1986`Buick`Regal`T-Type
- fits_1978-1987`Chevrolet`El Camino`Base~1978`Chevrolet`El Camino`Conquista~1981-1986`Chevrolet`El Camino`Conquista~1979-1981`Chevrolet`El Camino`Royal Knight~1978-1987`Chevrolet`El Camino`SS~1978-1981`Chevrolet`Malibu`Base
- fits_1978-1988`Oldsmobile`Cutlass Supreme`Base~1978-1987`Oldsmobile`Cutlass Supreme`Brougham~1988`Oldsmobile`Cutlass Supreme`Classic~1988`Oldsmobile`Cutlass Supreme`Classic Brougham~1988`Oldsmobile`Cutlass Supreme`Indy 500 Pace Car
- fits_1978`Chevrolet`Monte Carlo`Sport~1980`Chevrolet`Monte Carlo`Sport~1983-1988`Chevrolet`Monte Carlo`SS~1981-1986`GMC`Caballero`Amarillo~1978-1987`GMC`Caballero`Base~1981`GMC`Caballero`Conquista~1978-1987`GMC`Caballero`Diablo
- fits_1979`Chevrolet`Malibu`Police~1979-1980`Chevrolet`Malibu`Sport~1979`Chevrolet`Monte Carlo`Base~1981-1988`Chevrolet`Monte Carlo`Base~1983`Chevrolet`Monte Carlo`CL~1978-1981`Chevrolet`Monte Carlo`Landau~1986-1988`Chevrolet`Monte Carlo`LS
- fits_1979`Oldsmobile`Cutlass`Vista Cruiser Brougham~1978-1984`Oldsmobile`Cutlass Calais`Base~1983-1984`Oldsmobile`Cutlass Calais`Hurst~1982-1983`Oldsmobile`Cutlass Ciera`Base~1988`Oldsmobile`Cutlass Ciera`Base~1982-1988`Oldsmobile`Cutlass Ciera`Brougham
- fits_1982-1988`Oldsmobile`Cutlass Ciera`LS~1986-1988`Oldsmobile`Cutlass Ciera`S~1986-1988`Oldsmobile`Cutlass Ciera`SL~1980-1983`Oldsmobile`Cutlass Cruiser`Base~1980-1981`Oldsmobile`Cutlass Cruiser`Brougham~1978-1979`Oldsmobile`Cutlass Salon`442
- fits_1984-1985`Oldsmobile`Cutlass Ciera`Cruiser LS~1983`Oldsmobile`Cutlass Ciera`ES~1985-1986`Oldsmobile`Cutlass Ciera`ES~1985-1987`Oldsmobile`Cutlass Ciera`GT~1985-1986`Oldsmobile`Cutlass Ciera`Holiday~1988`Oldsmobile`Cutlass Ciera`International
- fits_1984-1986`Pontiac`Bonneville`LE~1978-1987`Pontiac`Grand Prix`Base~1981-1987`Pontiac`Grand Prix`Brougham~1984-1987`Pontiac`Grand Prix`LE~1978-1983`Pontiac`Grand Prix`LJ~1978-1980`Pontiac`Grand Prix`SJ
- fits_1985-1986`Oldsmobile`Cutlass Salon`442~1978-1980`Oldsmobile`Cutlass Salon`Base~1985-1987`Oldsmobile`Cutlass Salon`Base~1978-1980`Oldsmobile`Cutlass Salon`Brougham~1979`Oldsmobile`Cutlass Salon`Hurst~1987`Oldsmobile`Cutlass Supreme`442
- fits_1988`Oldsmobile`Cutlass Supreme`International~1981`Oldsmobile`Cutlass Supreme`LS~1985`Oldsmobile`Cutlass Supreme`LS~1988`Oldsmobile`Cutlass Supreme`SL~1982-1986`Pontiac`Bonneville`Base~1982-1986`Pontiac`Bonneville`Brougham
- LTL:N
- MPN:3108-B
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y