# UMI Performance 98-02 GM F-Body 4L80E Transmission Crossmember

UMI’s new stronger conversion cross member is designed to fit the heavy duty GM 4L80E transmission into the 98-02 Camaro or Firebird. New cross member is bolt in, requires no drilling or cutting and bolts to existing factory transmission cross member holes. UMI’s heavy duty cross member is built using laser cut 3/16” thick mounting plates and 1-1/2” USA tubing. Designed and manufactured in Philipsburg, PA – USA.

This Part Fits:

Year

Make

Model

Submodel

1998-2002

Chevrolet

Camaro

Base

1998-2002

Chevrolet

Camaro

Z28

1998-2002

Chevrolet

Camaro

Z28 SS

1998-2002

Pontiac

Firebird

Base

1998-2002

Pontiac

Firebird

Formula

1998-2002

Pontiac

Firebird

Trans Am

## Details

- **Price:** 284.18 CAD
- **Vendor:** UMI Performance
- **Type:** Crossmembers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 284.18 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/umi-performance-98-02-gm-f-body-4l80e-transmission-crossmember)
> Updated: 2026-07-01