Mishimoto 68-73 Dodge Charger Big Block X-Line Aluminum Radiator

SKU: MISMMRAD-CHABB-7026X

Radiators

MM Radiators - Alum X-Line...

Mishimoto

Mishimoto 68-73 Dodge Charger Big Block X-Line Aluminum Radiator

SKU: MISMMRAD-CHABB-7026X

Radiators

MM Radiators - Alum X-Line...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Mishimoto 68-73 Dodge Charger Big Block X-Line Aluminum Radiator

If you're looking to upgrade your Charger parts, look no further! The Mishimoto 1968--1973 Dodge Charger Big Block V8 Performance Aluminum Radiator provides your car with enhanced reliability, improved cooling efficiency, and is an ideal upgrade for the brittle stock radiator. Whether you use your classic for daily driving or take it to the track, many people overlook the importance of installing an upgraded radiator in their engine. A stock radiator cannot handle the heat that comes along with having a great deal of horsepower. The Mishimoto Dodge Charger Big Block V8 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 Dodge Charger performance radiator also includes a Magnetic Oil Drain Plug, which effectively removes metal fragments circulating in the cooling system. As with all our products, this Dodge Charger radiator includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Additional Information

Aluminum radiator engineered for efficient heat dissipation and optimal engine cooling. Precision-fit design ensures easy installation, corrosion resistance, and reliable performance across varied driving conditions.

Application Summary

1970-1971 Dodge Challenger Base 6.3 Liter A230, 1970-1971 Dodge Challenger Base 6.3 Liter A727, 1970-1971 Dodge Challenger Base 6.3 Liter A833, 1970-1971 Dodge Challenger Base 6.3 Liter A903, 1970-1971 Dodge Challenger Base 6.3 Liter A904, 1970-1971 Dodge Challenger Base 7.0 Liter A230, 1970-1971 Dodge Challenger Base 7.0 Liter A727, 1970-1971 Dodge Challenger Base 7.0 Liter A833, 1970-1971 Dodge Challenger Base 7.0 Liter A903, 1970-1971 Dodge Challenger Base 7.0 Liter A904, 1970-1972 Dodge Challenger Base 7.2 Liter A230, 1970-1972 Dodge Challenger Base 7.2 Liter A727, 1970-1972 Dodge Challenger Base 7.2 Liter A833, 1970-1972 Dodge Challenger Base 7.2 Liter A903, 1970-1972 Dodge Challenger Base 7.2 Liter A904, 1970-1971 Dodge Charger Base 6.3 Liter A230, 1968-1971 Dodge Charger Base 6.3 Liter A727, 1968-1970 Dodge Charger Base 6.3 Liter A745, 1968-1971 Dodge Charger Base 6.3 Liter A833, 1968-1971 Dodge Charger Base 6.3 Liter A903, 1968-1971 Dodge Charger Base 6.3 Liter A904, 1970-1971 Dodge Charger Base 7.0 Liter A230, 1968-1971 Dodge Charger Base 7.0 Liter A727, 1968-1970 Dodge Charger Base 7.0 Liter A745, 1968-1971 Dodge Charger Base 7.0 Liter A833, 1968-1971 Dodge Charger Base 7.0 Liter A903, 1968-1971 Dodge Charger Base 7.0 Liter A904, 1970-1973 Dodge Charger Base 7.2 Liter A230, 1970-1973 Dodge Charger Base 7.2 Liter A230, 1968-1973 Dodge Charger Base 7.2 Liter A727, 1968-1973 Dodge Charger Base 7.2 Liter A727, 1968-1970 Dodge Charger Base 7.2 Liter A745, 1968-1970 Dodge Charger Base 7.2 Liter A745, 1968-1973 Dodge Charger Base 7.2 Liter A833, 1968-1973 Dodge Charger Base 7.2 Liter A833, 1968-1972 Dodge Charger Base 7.2 Liter A903, 1968-1972 Dodge Charger Base 7.2 Liter A903, 1968-1973 Dodge Charger Base 7.2 Liter A904, 1968-1973 Dodge Charger Base 7.2 Liter A904, 1970-1971 Dodge Coronet Base 6.3 Liter A230, 1970-1971 Dodge Coronet Base 6.3 Liter A727, 1970-1971 Dodge Coronet Base 6.3 Liter A833 ...See Application Guide for Additional Fitments

Part Type

Radiator

Product Overview

Data: v4.2 - Upd: 2026-11-08 17:15:22

Features

3-row core
All-aluminum construction provides greater heat and pressure tolerance, better heat dissipation, increased durability, improved cooling efficiency, and improved structural rigidity
Increased coolant capacity directly results in better cooling efficiency and reduced engine temperatures

Note for Australian and European Markets

Unless otherwise stated, this product may be supplied with US-specification electrical connectors or plugs and may be designed for use with 110 V AC systems.

Battery chargers, maintainers, tenders, and similar electrical equipment are often produced for the North American market and may require an appropriate cable, adapter, transformer, or voltage converter for use in regions operating on 220–240 V AC mains power (such as Australia and Europe).

Before connecting or operating any electrical device, verify the voltage and plug type compatibility for your region.

If you are uncertain, please contact StreetFX support prior to purchase or use.

Returns are not accepted for special-order products or damage caused by use with incorrect voltage or connectors.

(keyword: charger)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Alternate Part Number:	RDCHABB7026X
Color:	Silver
Description:	Dodge Challenger Big Block 3-Row Performance Aluminum Radiator w/ 26" Core
Finish:	Polished
Installation Difficulty:	3/5
Material:	Aluminum
Part Number:	misMMRAD-CHABB-7026X
Feature 1:	All-aluminum construction provides greater heat and pressure tolerance, better heat dissipation, increased durability, improved cooling efficiency, and improved structural rigidity
Feature 2:	3-row core
Feature 3:	Increased coolant capacity directly results in better cooling efficiency and reduced engine temperatures
Feature 4:	Includes an internal transmission cooler to provide optimal fluid temperatures for automatic transmissions
Feature 5:	Billet aluminum fill neck
Feature 6:	Brazed aluminum core with TIG-welded end tanks
Feature 7:	Includes magnetic drain plug
Feature 8:	Mishimoto Lifetime Warranty
TechSpec Applications:	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
TechSpec Chassis Codes:	B - Body--E - Body
TechSpec Core Height (in):	17.3
TechSpec Core Length (in):	26.1
TechSpec Core Thickness (in):	2.5
TechSpec DPI:	375
TechSpec Drain Plug Thread Size:	M12 x 1.5
TechSpec Engine Codes:	383ci (6.3L) V8--400ci (6.0L) V8--426ci (7.0L) V8--440ci (7.2L) V8
TechSpec Fluid Capacity (gal):	4.24
TechSpec Includes:	Mishimoto Radiator--Mishimoto Radiator Cap--Magnetic Drain Plug--Mishimoto Lifetime Warranty
TechSpec Inlet (in):	1.5
TechSpec Material:	Aluminum
TechSpec Note:	Transmission Cooler Thread Info:--On Radiator: Female 1/8-inch-27NPT--Hose Fitting: 17mm Hex, 8mm OD
TechSpec Outlet (in):	1.75
TechSpec Overall Height (in):	29.1
TechSpec Overall Length (in):	23.2
TechSpec Overall Width (ins):	4.3
TechSpec Rows:	3

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:53:24

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s	Mishimoto
StreetFX SKU	misMMRAD-CHABB-7026X
SFX Item ID	4050295
Accounting SKU	mis-MMRAD-CHABB-7026X
Manufacturer SKU	MMRAD-CHABB-7026X
Manufacturer UPC	748354019766
Alternative References	MIMMMRAD-CHABB-7026X, MIO-RDCHABB7026X, MMRAD-CHABB-7026X

Radiator, X-Line, Crossflow Style, Three-row, Aluminum, Natural, Dodge, Plymouth, Automatic, Each

Upgrade your cooling system with Mishimoto X-Line radiators! These lightweight, triple-core radiators enhance the performance and cooling efficiency of your engine, whether it's a daily driver or a race application. X-Line radiators feature 100 percent brazed aluminum construction and polished end tanks, and each includes a Mishimoto high-pressure 1.3 bar radiator cap. The units are available in both crossflow and downflow styles, as well as a variety of sizes, for fitment on countless makes/models. Mishimoto X-Line radiators help your engine reach its full potential!

Product Attributes
Brand	Mishimoto
Manufacturer's Part Number	MMRAD-CHABB-7026X
Part Type	Radiators
Product Line	Mishimoto X-Line Radiators
UPC	748354019766
Radiator Material	Aluminum
Radiator Style	Crossflow
Transmission Cooler	Yes
Inlet Location	Upper passenger side
Outlet Location	Lower driver side
Overall Width (in.)	29.10 in.
Overall Height (in.)	23.20 in.
Overall Thickness (in.)	4.30
Row Quantity	3
Radiator Finish	Natural
Core Width (in.)	26.10 in.
Core Height (in.)	17.30 in.
Core Thickness (in.)	2.50 in.
Radiator Inlet Size	1.500 in.
Radiator Outlet Size	1.750 in.
Trans Cooler Adapter Fittings Included	No
Fan Included	No
Radiator Cap Included	Yes
Quantity	Sold individually.