Back to top
Dodge Challenger Big Block 3-Row Performance Aluminum Radiator w/ 22” Core, 1970–1974

Dodge Challenger Big Block 3-Row Performance Aluminum Radiator w/ 22” Core, 1970–1974
Dodge Challenger Big Block 3-Row Performance Aluminum Radiator w/ 22” Core, 1970–1974
Dodge Challenger Big Block 3-Row Performance Aluminum Radiator w/ 22” Core, 1970–1974
Packaging
Packaging
Packaging
Packaging

Regular Price: $468.00

Sale Price $351.95

CUSTOMIZE YOUR BUILD BY ADDING:

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

  • All-aluminum construction with durable, TIG-welded end tanks
  • Features an internal transmission cooler to provide optimal fluid temperatures for automatic transmissions
  • 3-row core
  • Increased coolant capacity and superior heat dissipation
  • Billet aluminum fill neck
  • Brazed aluminum core
  • Includes magnetic drain plug to capture metallic debris and fragments in cooling system
  • Mishimoto Lifetime Warranty

If you’re looking to upgrade your Dodge Challenger parts, look no further. The Mishimoto 1970–1974 Dodge Challenger Big Block V8 X-Line Performance Aluminum Radiator is an ideal upgrade for the brittle stock Challenger radiator, and provides your car with enhanced reliability and improved cooling efficiency. Whether you use your 1970 Dodge Challenger is your daily driver or you take your 1971 Dodge Challenger to the tack on the weekends, many people overlook the importance of installing an upgraded radiator in their engine. A stock Challenger radiator cannot handle the heat that comes along with having a great deal of horsepower. The Mishimoto Dodge Challenger Big Block V8 X-Line Aluminum 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 performance aluminum radiator also includes a Magnetic Drain Plug, which effectively removes metal fragments circulating in the cooling system. As with all our products, this Dodge Challenger 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.

EVEN MORE COOL ITEMS

TECH SPECS

Material Aluminum

Note Transmission Cooler Thread Info:
On Radiator: Female 1/8"-27NPT
Hose Fitting: 17mm Hex, 8mm OD

Engine Codes 383ci (6.3L) V8
400ci (6.6L) V8
426ci (7.0L) V8
440ci (7.2L) V8

Fits 1970–1973 Plymouth Barracuda Big Block V8 (6.3L/7.0L/7.2L)
1970–1974 Dodge Challenger Big Block V8 (6.3L/7.0L/7.2L)
1968–1973 Dodge Charger Big Block V8 (6.3L/7.0L/7.2L)
1968–1973 Plymouth Roadrunner Big Block V8 (6.3L/7.0L/7.2L)
1971–1972 Plymouth Satellite (6.3L/6.6L)
1970 Plymouth Belvedere (6.3L/7.0L/7.2L)
1968–1973 Dodge Coronet (6.3L/6.6L/7.0L/7.2L)

Overall Height 25.7"

DPI 2375

Drain Plug Thread Size (M12) x 1.5

Overall Length 20.9"

Tank Wall Thickness 0.08"

Outlet 1.5"

Rows 3

Inlet 1.5"

Coolant Capacity 4.24

Dual Pass False

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

Overall Width 4.5"

Core Length 22.4"

Core Height 15.9"

Core Size 22.4" x 15.9"

Core Thickness 2"

FREQUENTLY ASKED QUESTIONS

Be the first to ask a question!
Want first access to Black Friday deals?
Push the limits with Mishimoto