Chevrolet Monte Carlo 3-Row Performance Aluminum Radiator, 1970–1977

Chevrolet Monte Carlo 3-Row Performance Aluminum Radiator, 1970–1977
Chevrolet Monte Carlo 3-Row Performance Aluminum Radiator, 1970–1977
Chevrolet Monte Carlo 3-Row Performance Aluminum Radiator, 1970–1977

Regular Price: $442.00

Sale Price $331.95


  • Your vehicle requires 3 bottles of full strength coolant or 5 bottles of premixed coolant.
Bread Checkout
Installation Difficulty

  • 100% aluminum construction provides greater heat and pressure tolerance, better heat dissipation, increased durability, improved cooling efficiency, and improved structural rigidity
  • 3-row brazed aluminum core with TIG-welded end tanks
  • Increased coolant capacity directly results in better cooling efficiency and reduced engine temperatures
  • Includes an internal transmission cooler to provide optimal fluid temperatures for automatic transmissions
  • Billet aluminum fill neck
  • Includes magnetic drain plug
  • Mishimoto Lifetime Warranty

An ideal upgrade for the brittle stock radiator, the Mishimoto 1970–1977 Chevrolet Monte Carlo X-Line Performance Aluminum Radiator provides your car with enhanced reliability and improved cooling efficiency. Whether you use your classic for daily driving or take it to the track, don't overlook the importance of installing an upgraded classic car radiator in your engine. A stock radiator cannot handle the heat that comes along with having a great deal of horsepower. This Monte Carlo radiator is manufactured using durable aircraft-quality aluminum end tanks, precision TIG-welded to an efficient brazed aluminum core. The inlet and outlets provide precise leak-free connections. This classic car radiator also includes a magnetic oil drain plug, which effectively removes metal fragments circulating in the cooling system. As with all our aluminum radiators, every Monte Carlo radiator includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.



Material Aluminum

Engine Codes 250ci (4.1L) L6
292ci (4.8L) L6
305ci (5.0L) V8
307ci (5.0L) V8
327ci (5.4L) V8
350ci (5.7L) V8
400ci (6.6L) V8
454ci (7.4L) V8

Fits 1968-1973 Chevy Chevelle 307ci (5.0L) V8, 350ci (5.7L) V8
1970-1977 Chevy Monte Carlo 305ci (5.0L) V8, 350ci (5.7L) V8, 400ci (6.6L) V8
1968-1977 Chevy El Camino 250ci (4.1L) L6, 307ci (5.0L) V8, 327ci (5.3L) V8, 350ci (5.7L) V8, 400ci (6.6L) V8, 454ci (7.4L) V8
1973-1986 Chevy, GMC C, K Series 250ci (4.1L) L6, 292ci (4.8L) L6, 305ci (5.0L) V8, 350ci (5.7L) V8

Overall Height 33.7"

DPI 161

Drain Plug Thread Size (M12) x 1.5

Overall Length 18.9"

Tank Wall Thickness 0.08"

Outlet 1.6"

Rows 3

Inlet 1.5"

Coolant Capacity 4.42

Dual Pass False

Purchase Includes Mishimoto Radiator
Mishimoto Radiator Cap
Magnetic Drain Plug
Mishimoto Lifetime Warranty

Overall Width 4.6"

Core Length 28.2"

Core Height 16.9"

Core Thickness 2.2"

Overall Length (in) 18.90

Overall Height (in) 33.70

Overall Width (in) 4.60

Rows 3


Be the first to ask a question!