Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
1978-83 Malibu, Monte Carlo, El Camino, Cutlass Frame Extension GF-FE100Fits Models: Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero Fits Years: 78 83 A frame extension is used to replicate the longer drivers side frame rail on GM vehicles beginning in 1984. G force has prepackaged this frame extension for some crossmembers and provided them as a Kit. See RCG 400K, RCG T56K, and RCG 4L80K. G Force recently introduced a lighter weight version of our most popular crossmembers. The RCG
- Fits Models: Malibu, Monte Carlo, El Camino, Cutlass, Grand Prix, Regal, Century, LeMans, Caballero
- Fits Years: 78-83
- A frame extension is used to replicate the longer drivers side frame rail on GM vehicles beginning in 1984.
- G force has prepackaged this frame extension for some crossmembers and provided them as a Kit. See RCG-400K, RCG-T56K, and RCG-4L80K.
- G Force recently introduced a lighter weight version of our most popular crossmembers. The RCG-400 is part of our Next Gen line and also is available as an extension kit, RCGNG-400KBLK. What is a lightweight crossmember? Find out here.
- Some 1983 Hurst Olds originally equipped with the 2004R will not need the GF-FE100.
- Some 1984 El Caminos retained the early frame and will require a frame extension for the longer transmissions. This can be determined with a visual inspection. If there is only one set of crossmember holes on the drivers side frame rail, positioned near the door hinge, then it is an early frame and requires the GF-FE100. If there are two sets of holes on the drivers frame rail, then it is a late frame, which does not need the Frame Extension.
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1982-1983 | Pontiac | Bonneville | |
| 1978-1983 | GMC | Caballero | |
| 1978-1981 | Oldsmobile | Cutlass | |
| 1979-1983 | Oldsmobile | Cutlass Calais | |
| 1982-1983 | Oldsmobile | Cutlass Ciera | |
| 1980-1983 | Oldsmobile | Cutlass Cruiser | |
| 1978-1983 | Oldsmobile | Cutlass Salon | |
| 1979-1983 | Oldsmobile | Cutlass Supreme | |
| 1978-1983 | Chevrolet | El Camino | |
| 1978-1983 | Pontiac | Grand Prix | |
| 1978-1983 | Chevrolet | Malibu | |
| 1978-1983 | Chevrolet | Monte Carlo | |
| 1978-1983 | Buick | Regal |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 2438 reviews
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Product Reviews
★★★★★ 5
Perfect Summer Essential – Comfortable and Breathable!
Size: Medium, Color: 1 White
I’m really impressed with these cotton pants. They are incredibly lightweight and breathable, which makes them perfect for the beach or just staying cool in the summer heat. The elastic waist and drawstring ensure a perfect fit, and the 100% cotton fabric feels high-quality and soft. I ordered my usual medium, and they fit perfectly—just the right balance of relaxed and stylish. Definitely a 5-star purchase for anyone needing comfortable casual trousers!
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Great pants! True to size
Size: Large, Color: 1 White
Great pants! Hubby loved them. Super comfortable too
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Good fit, very see through
Size: Small, Color: 2 Beige
They fit and look great, but be warned!! They are very see through, make sure you’ve got some light colored underwear!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
100% cotton, but still easy care
Size: Large, Color: Khaki 2
I bought 5 of these pants and I am glad that I did. The elastic waists are easy pull up and down (especially for the mobility handicapped like me). They wash and dry nicely - I don't bother ironing them. They are nice, light summer pants (good year round in FL).
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Reviewed in the United States on March 2, 2026
★★★★★ 3
Sizing is off.
Size: Small, Color: 3 Black
Much shorter than expected. Poor fit in the legs as well, at least for me. I’d say they are a couple inches shorter than the size chart. I expected them to be short, but not waiting for a flood. Material was nice but overall not a good fit for me.
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Reviewed in the United States on May 27, 2026
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