Mishimoto 70-73 Datsun 240Z Manual/Automatic Radiator

SKU: MISMMRAD-DATS-70

Radiators

MM Radiators - Alum

Mishimoto

Mishimoto 70-73 Datsun 240Z Manual/Automatic Radiator

SKU: MISMMRAD-DATS-70

Radiators

MM Radiators - Alum

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

The Mishimoto performance aluminum radiator for the Datsun 240Z is the ideal update to the stock Datsun radiator.The last thing you want is to be limited by an old, worn out radiator during a hot day at the strip or when you're stuck in traffic.Our engineers know that, and our design reflects this by utilizing all-aluminum construction and added fluid capacity to increase cooling efficiency.With polished end tanks and a signature Mishimoto radiator cap, the Mishimoto Datsun 240Z radiator looks as good as it performs!

Product Overview

Features and Benefits

Full aluminum design with durable, TIG-welded construction
Features a two-row, 1.65-in thick brazed aluminum core, providing ideal fluid temperatures on the street or track
Ideal replacement for an aged, clogged, or leaking stock radiator

Product Details

Year	Make
Alternate Part Number:	MMRADDATS70
Core Finish:	Uncoated
Core Height:	13.58
Core Length:	23.15
Core Material:	Aluminum
Core Row Quantity:	2
Core Thickness:	1.65
Description:	Datsun 240Z 2-Row Performance Aluminum Radiator, 1970-1973
Down Flow Or Cross Flow Type:	Down Flow
Drain Plug Included:	Yes
Drain Plug Thread Size:	M12 - 1.5
Fluid Capacity:	2.39
Inlet Diameter:	1.38
Inlet Location:	Top Left
Install Difficulty:	3
Installation Difficulty:	3
Material:	Aluminum
Outlet Diameter:	1.38
Outlet Location:	Bottom Right
Overall Height:	27.3
Overall Length:	19.16
Overall Width:	6.2
Part Number:	misMMRAD-DATS-70
Prop 65 - Short Label:	WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Y/N:	Y
Radiator Cap Included:	Yes
SellingPoint01:	Direct fit for the 1970-1973 Datsun 240Z and 1974-1975 Datsun 260Z
SellingPoint02:	Full aluminum design with durable, TIG-welded construction
SellingPoint03:	Features a two-row, 1.65-in thick brazed aluminum core, providing ideal fluid temperatures on the street or track
SellingPoint04:	Ideal replacement for an aged, clogged, or leaking stock radiator
SellingPoint05:	Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
SellingPoint06:	Included magnetic drain plug captures harmful metal debris to safeguard cooling system performance
SellingPoint07:	Mishimoto Lifetime Warranty
SellingPoint08:	N/A
SellingPoint09:	N/A
SellingPoint10:	N/A
SellingPoint11:	N/A
SellingPoint12:	N/A
SellingPoint13:	N/A
SellingPoint14:	N/A
SellingPoint15:	N/A
Size:	27.30in x 19.16in x 6.20in
TechSpec Applications:	1970-1973 Datsun 240Z--1974-1975 Datsun 260Z
TechSpec Chassis Codes:	S30
TechSpec Core Height (in):	13.58
TechSpec Core Length (in):	23.15
TechSpec Core Thickness (in):	1.65
TechSpec DPI:	110
TechSpec Drain Plug Thread Size:	M12 x 1.5
TechSpec Engine Codes:	L24--L26
TechSpec Fluid Capacity (gal):	2.4
TechSpec Includes:	Mishimoto Radiator--Mishimoto Radiator Cap--Magnetic Drain Plug--Mishimoto Lifetime Warranty
TechSpec Inlet (in):	1.38
TechSpec Material:	Aluminum
TechSpec Note:	N/A
TechSpec Outlet (in):	1.38
TechSpec Overall Height (in):	27.3
TechSpec Overall Length (in):	19.16
TechSpec Overall Width (in):	6.2
TechSpec Rows:	2
Transmission Oil Cooler Fitting Type:	N/A
Transmission Oil Cooler Included:	No

Application Summary

1971-1973 Nissan 240Z 2.4 Liter 3N71B, 1972-1973 Nissan 240Z 2.4 Liter F4W71B, 1970-1971 Nissan 240Z 2.4 Liter L3N71A, 1970-1971 Nissan 240Z 2.4 Liter R4W71A, 1975 Nissan 260Z 2.6 Liter 3N71B, 1975 Nissan 260Z 2.6 Liter F4W71B

Part Type

Radiator

Data: v4.2 - Upd: 2026-09-29 08:28:51

Features

Features a two-row, 1.65-in thick brazed aluminum core, providing ideal fluid temperatures on the street or track
Full aluminum design with durable, TIG-welded construction
Ideal replacement for an aged, clogged, or leaking stock radiator

Specifications

Product Attributes - Brand: Mishimoto
Product Attributes - Manufacturer's Part Number: MMRAD-DATS-70
Product Attributes - Part Type: Radiators
Product Attributes - Product Line: Mishimoto Performance Radiators
Product Attributes - UPC: 748666002210
Product Attributes - Radiator Material: Aluminum
Product Attributes - Radiator Style: Downflow
Product Attributes - Transmission Cooler: No
Product Attributes - Inlet Location: Upper driver side
Product Attributes - Outlet Location: Lower passenger side
Product Attributes - Overall Width (in.): 27.30 in.
Product Attributes - Overall Height (in.): 19.16 in.
Product Attributes - Overall Thickness (in.): 6.20 in.
Product Attributes - Row Quantity: 2
Product Attributes - Radiator Finish: Natural
Product Attributes - Core Width (in.): 23.15 in.
Product Attributes - Core Height (in.): 13.58 in.
Product Attributes - Core Thickness (in.): 1.65 in.
Product Attributes - Radiator Inlet Size: 1.380 in.
Product Attributes - Radiator Outlet Size: 1.380 in.
Product Attributes - Trans Cooler Adapter Fittings Included: No
Product Attributes - Fan Included: No
Product Attributes - Radiator Cap Included: Yes
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Mishimoto
StreetFX SKU	misMMRAD-DATS-70
SFX Item ID	4049422
Supplier Item Code	4049422
Manufacturer SKU	MMRAD-DATS-70
Manufacturer UPC	748666002210
Alternative References	mio-mmraddats70, MIMMMRAD-DATS-70, 240Z