Skip to content

1978-1983 Next Gen G-Body Crossmember -TH400 with frame extension | RCG-400KNG-BLK

$354.00
SKU RCG-400KNG-BLK

Notify me when back in stock

  • Fits Models: Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero, Bonneville
  • Fits Years: 78-83
  • Fits Transmissions: TH400, 2004R 
  • Newly designed and manufactured by G Force Performance to be lighter weight for improved performance and still maintain the same quality as the original RCG-400K crossmember.
  • Learn more about the strength and reliability of the G Force lighter weight, Next Generation crossmember product, what is a Lightweight Crossmember.
  • We recommend a polyurethane transmission mount. The GMTM is sold separately.
  • G force has developed a frame extension, FE-100 to duplicate this longer frame on the early generation vehicles. The RCG-400KNG-BLK is pre-packaged with the frame extension.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
G
Gavin Russell
Made life easy

Looks great, great price, cant wait to fit it.

Product Description

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

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
G
Gavin Russell
Made life easy

Looks great, great price, cant wait to fit it.

    Product Tags:
  • 1978-1983
  • 2004r crossmember
  • all
  • Buick
  • chevrolet
  • chevy
  • cross memeber
  • crossmember
  • crossmemeber
  • g force
  • g force performance
  • G-Body
  • gbody
  • gforce
  • gforce performance
  • gmc
  • lightweight
  • lightweight crossmember
  • Make_Buick
  • Make_Chevrolet
  • Make_GMC
  • Make_Oldsmobile
  • Make_Pontiac
  • Model_Bonneville
  • Model_Caballero
  • model_century
  • Model_Cutlass
  • Model_El Camino
  • Model_Grand Prix
  • Model_LeMans
  • Model_Malibu
  • Model_Monte Carlo
  • Model_Regal
  • next gen
  • next generation
  • ng1
  • olds
  • Oldsmobile
  • Part Type_Crossmembers
  • Platform_G-body
  • Pontiac
  • rcg
  • RCG 400KNG
  • RCG-400KNG-BLK
  • RCG400KNGBLK
  • transmission crossmember
  • Transmission Group_GM-3
  • Transmission_2004R
  • Transmission_TH400
  • Year_1978
  • Year_1979
  • Year_1980
  • Year_1981
  • Year_1982
  • Year_1983