1984-1988 G-Body Next Gen Crossmember TH400, 2004R | RCGNG-400BLK
$335.00
Product Description
- Fits GM G-Body Models: Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero, Bonneville.
- Fits Years: 84-88
- Fits Transmissions: TH400 Short Tail, TH375, 2004R.
- Newly designed and manufactured by G Force Performance our lightweight crossmembers deliver improved performance and still maintain the same quality as the original RCG-400 Crossmember.
- See our full line of G Force Next Gen line of transmission crossmembers and learn more about their strength and reliability on our blog— What is a Lightweight Crossmember?
- We recommend a polyurethane transmission mount. The GMTM is sold separately.
The G Force Patented Transmission Crossmember
Performance Engineered from Start to Finish
Performance
Engineered
Engineered and independently tested to withstand the rigors of the track, each crossmember exceeds the demands of even the most challenging roads.
Easy Installation.
It’s Foolproof!
Our unique bolt-to-frame design eliminates cutting and welding. The distinctive double-hump accommodates true dual exhaust. A G Force crossmember is guaranteed to be a perfect fit.
SHOPTALK
See the G Force Crossmember Overview for more info.
For all 84-88 G-Body crossmembers the passenger side hump is the taller of the two.
The RCG-400 is bolted to the rear set of frame holes on the driver’s side frame rail.
This generation of vehicle is prone to body bushing compression, even with some southern vehicles. If the floor pan is too close to allow installation, it may be necessary to replace the body bushings. Some customers have reported that with instances where there is slight interference they have been able to gently lift the floor pan with the assistance of a floor jack and a wood cushion to create enough clearance for installation.
This crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.
On some installations, it is necessary to remove the catalytic converter heat shield from the passenger side floor pan.
Discover more about the G Force Crossmember product line on these pages-
For all 84-88 G-Body crossmembers the passenger side hump is the taller of the two.
The RCG-400 is bolted to the rear set of frame holes on the driver’s side frame rail.
This generation of vehicle is prone to body bushing compression, even with some southern vehicles. If the floor pan is too close to allow installation, it may be necessary to replace the body bushings. Some customers have reported that with instances where there is slight interference they have been able to gently lift the floor pan with the assistance of a floor jack and a wood cushion to create enough clearance for installation.
This crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.
On some installations, it is necessary to remove the catalytic converter heat shield from the passenger side floor pan.
Discover more about the G Force Crossmember product line on these pages-
Years
1984 | 1985 | 1986 | 1987 | 1988
Models
| Buick: | Regal, Century |
| Chevrolet: | El Camino, Malibu, Monte Carlo |
| GMC: | Caballero |
| Oldsmobile: | Cutlass |
| Pontiac: | Grand Prix, LeMans, Bonneville |
Transmissions
TH400 Short Tail | TH375 | 2004R
Specifications
Weight: 25 lbsShipping Dimensions: 51 x 11 x 6
Finish: Black Powder Coated
Mounting Hardware: Included
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Product Tags:
- 1984 Buick Century
- 1984 Buick Regal
- 1984 Chevrolet El Camino
- 1984 Chevrolet Malibu
- 1984 Chevrolet Monte Carlo
- 1984 GMC Caballero
- 1984 Oldsmobile Cutlass
- 1984 Pontiac Bonneville
- 1984 Pontiac Grand Prix
- 1984 Pontiac LeMans
- 1984-1988
- 1985 Buick Century
- 1985 Buick Regal
- 1985 Chevrolet El Camino
- 1985 Chevrolet Malibu
- 1985 Chevrolet Monte Carlo
- 1985 GMC Caballero
- 1985 Oldsmobile Cutlass
- 1985 Pontiac Bonneville
- 1985 Pontiac Grand Prix
- 1985 Pontiac LeMans
- 1986 Buick Century
- 1986 Buick Regal
- 1986 Chevrolet El Camino
- 1986 Chevrolet Malibu
- 1986 Chevrolet Monte Carlo
- 1986 GMC Caballero
- 1986 Oldsmobile Cutlass
- 1986 Pontiac Bonneville
- 1986 Pontiac Grand Prix
- 1986 Pontiac LeMans
- 1987 Buick Century
- 1987 Buick Regal
- 1987 Chevrolet El Camino
- 1987 Chevrolet Malibu
- 1987 Chevrolet Monte Carlo
- 1987 GMC Caballero
- 1987 Oldsmobile Cutlass
- 1987 Pontiac Bonneville
- 1987 Pontiac Grand Prix
- 1987 Pontiac LeMans
- 1988 Buick Century
- 1988 Buick Regal
- 1988 Chevrolet El Camino
- 1988 Chevrolet Malibu
- 1988 Chevrolet Monte Carlo
- 1988 GMC Caballero
- 1988 Oldsmobile Cutlass
- 1988 Pontiac Bonneville
- 1988 Pontiac Grand Prix
- 1988 Pontiac LeMans
- 2004r crossmember
- 84 Buick Century
- 84 Buick Regal
- 84 Chevrolet El Camino
- 84 Chevrolet Malibu
- 84 Chevrolet Monte Carlo
- 84 GMC Caballero
- 84 Oldsmobile Cutlass
- 84 Pontiac Bonneville
- 84 Pontiac Grand Prix
- 84 Pontiac LeMans
- 85 Buick Century
- 85 Buick Regal
- 85 Chevrolet El Camino
- 85 Chevrolet Malibu
- 85 Chevrolet Monte Carlo
- 85 GMC Caballero
- 85 Oldsmobile Cutlass
- 85 Pontiac Bonneville
- 85 Pontiac Grand Prix
- 85 Pontiac LeMans
- 86 Buick Century
- 86 Buick Regal
- 86 Chevrolet El Camino
- 86 Chevrolet Malibu
- 86 Chevrolet Monte Carlo
- 86 GMC Caballero
- 86 Oldsmobile Cutlass
- 86 Pontiac Bonneville
- 86 Pontiac Grand Prix
- 86 Pontiac LeMans
- 87 Buick Century
- 87 Buick Regal
- 87 Chevrolet El Camino
- 87 Chevrolet Malibu
- 87 Chevrolet Monte Carlo
- 87 GMC Caballero
- 87 Oldsmobile Cutlass
- 87 Pontiac Bonneville
- 87 Pontiac Grand Prix
- 87 Pontiac LeMans
- 88 Buick Century
- 88 Buick Regal
- 88 Chevrolet El Camino
- 88 Chevrolet Malibu
- 88 Chevrolet Monte Carlo
- 88 GMC Caballero
- 88 Oldsmobile Cutlass
- 88 Pontiac Bonneville
- 88 Pontiac Grand Prix
- 88 Pontiac LeMans
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