Price Match Guarantee Ledfoot Racing Logo
8am - 5pm M-F PST
10am - 1pm Sat PST
714-974-1650 is owned and operated by Ledfoot Racing, an authorized distributor for Champion Cooling Systems and American Eagle Radiators.

(99-07) GMC Sierra Radiator



Click to enlarge image(s)

Champion All Aluminum Radiator
3-Row Core | Cools up to 800hp

Radiator Dimensions:
Total: 21.38" tall x 40.5" wide
Core: 17.25" tall x 34" wide x 2.25" thick
Inlet: 1.31" driver side
Outlet: 1.55" passenger side
Tanks: 2.5" thick
Tubes: 0.63" thick

Pin / Bracket Mounted

Transmission Cooler included
(5/8"-18 with quick disconnect adapter)

Engine oil Cooler included
(M20 x 1.5  w/ quick disconnect adapter)

When using electric fans (sold separately):
Two 14" Electric fans or two 16" electric fans recommended for this core size

Compatible with:
00-06 Tahoe (5.3L/325ci V8; 4.8L/249ci V8)
00-02 Suburban (6.0L/364ci V8; 5.3L/325ci V8)
03-06 Suburban (6.0L/364ci V8)
99-01 Silverado/Sierra Pick Up (6.0L/364ci V8)
02-03 Silverado/Sierra Pick Up (6.0L V8/364ci; 5.3L V8/325ci; 4.8L/294ci V8; 4.3L/262ci V6)
04-06 Silverado/Sierra Pick Up (6.0L V8/364ci; 5.3L V8/325ci; 4.8L/294ci V8)
07 Silverado/Sierra Pick Up (6.0L/364ci V8)
00-04 Yucon XL (6.0L/364ci V8)
00-04 Yucon (5.7L/350ci V8; 6.0L/364ci V8; 5.3L/325ci V8; 4.8L/294ci V8
05-06 Yucon (5.3L/325ci V8; 4.8L/249ci V8)
02-06 Cadilac Escalade (+EXT) (6.0L/364ci V8)