Mishimoto

Mishimoto 2019+ Chevy Silverado 1500 Aluminum Radiator - MMRAD-T1-19

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SKU:
MISMMRAD-T1-19
UPC:
840197726495
MPN:
MMRAD-T1-19
Availability:
Regularly stocked product
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$974.95
Current Stock: 2

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Description

What is the core volume increase on this radiator?
This Mishimoto radiator achieves an 119 percent increase in core volume, delivering unparalleled cooling capacity for your engine.

Is this a direct bolt-on radiator?
Yes, this radiator offers a direct bolt-on installation for 2019-2026 Chevrolet Silverado and GMC Sierra 1500 models.

The Mishimoto Aluminum Radiator for 2019-2026 Silverado and Sierra 1500 delivers unparalleled cooling with an 119 percent increase in core volume. Constructed with TIG-welded aluminum and durable aluminum side brackets, this radiator ensures superior engine cooling under demanding conditions. Experience confidence in sustained peak performance and enhanced thermal management for your truck.

What Owners Say

Owners and enthusiasts report that Mishimoto aluminum radiators deliver excellent cooling performance, with Jeep and FJ Cruiser drivers noting perfect fitment using factory hardware and reliable temperature control even in demanding conditions. The radiators consistently run cooler than stock units, with some experiencing noticeably lower operating temps compared to other aftermarket options. However, the price point generates mixed reactions—while some consider the $600-$900 cost justified for the performance gains, others feel it's difficult to justify the premium pricing for what they perceive as mid-tier quality. Despite debates over value, the cooling effectiveness and precise fitment earn respect among enthusiasts running serious builds.

Key Features

  • TIG-welded aluminum
  • durable aluminum side brackets
  • 119% increase in core volume
  • 31% increase in fluid capacity
  • 7-row internal oil cooler
  • magnetic drain plug

Why Choose the MM Radiators - Alum

Delivers superior engine cooling for sustained peak performance under demanding conditions.

Achieves enhanced thermal management, protecting your engine from overheating.

Provides increased fluid capacity for extended cooling efficiency during spirited driving.

Maximizes oil temperature control with an integrated seven-row oil cooler.

Who Is This For?

Daily Driving Comfort — 8/10
Increased core volume and fluid capacity enhance cooling.

Heavy Towing — 9/10
Unparalleled cooling capacity handles heavy loads.

Street Performance — 8/10
Enhanced cooling supports sustained performance.

Track / Autocross — 7/10
Increased core volume aids sustained track sessions.

Engine Performance — 8/10
Improved cooling maintains optimal engine temperatures.

Easy DIY Install — 9/10
Drop-in install type simplifies installation.

Frequently Asked Questions

Will the Mishimoto MM Radiators - Alum fit my vehicle?

Direct fitment is confirmed for your 2019-2026 Chevrolet Silverado 1500/Silverado 1500 LTD and GMC Sierra 1500/Sierra 1500 Limited models. This drop-in radiator is engineered for precise integration. You can install with confidence knowing it's designed for your specific truck.

How difficult is the Mishimoto MM Radiators - Alum installation?

Installation is remarkably straightforward with a simple drop-in design. This allows for an easy DIY install, scoring a 9 out of 10 for ease of installation. Enjoy superior cooling with minimal effort required.

What performance improvement does the MM Radiators - Alum provide over stock?

Significant cooling improvements are delivered, especially for heavy towing use cases with a score of 9. An 119% increase in core volume provides unparalleled cooling capacity. Expect sustained peak performance even under the most demanding conditions.

Is the Mishimoto MM Radiators - Alum worth upgrading from OEM?

Upgrading is highly recommended for superior thermal management and engine protection. The increased fluid capacity and TIG-welded aluminum construction enhance cooling efficiency beyond OEM capabilities. Maximize oil temperature control with the integrated seven-row oil cooler.

What materials is the Mishimoto MM Radiators - Alum constructed from?

This radiator is meticulously crafted from durable, TIG-welded aluminum. It also features robust aluminum side brackets for enhanced longevity. Experience the advantage of premium materials engineered for exceptional cooling performance.

Vehicle Compatibility

YearMakeModelSubmodel
2019–2026ChevroletSilverado 1500WT
2019–2026ChevroletSilverado 1500High Country
2019–2026ChevroletSilverado 1500LT
2019–2026ChevroletSilverado 1500LT Trail Boss
2019–2026ChevroletSilverado 1500LTZ
2019–2026ChevroletSilverado 1500Custom Trail Boss
2019–2021ChevroletSilverado 1500Custom
2019–2026ChevroletSilverado 1500RST
2019–2021ChevroletSilverado 1500SSV
2022–2026ChevroletSilverado 1500ZR2
2023–2026ChevroletSilverado 1500PPV
2022ChevroletSilverado 1500 LTDSSV
2022ChevroletSilverado 1500 LTDCustom Trail Boss
2022ChevroletSilverado 1500 LTDHigh Country
2022ChevroletSilverado 1500 LTDLT
2022ChevroletSilverado 1500 LTDLT Trail Boss
2022ChevroletSilverado 1500 LTDLTZ
2022ChevroletSilverado 1500 LTDRST
2022ChevroletSilverado 1500 LTDWT
2019–2026GMCSierra 1500AT4
2019–2021GMCSierra 1500Base
2019–2026GMCSierra 1500Denali
2019–2026GMCSierra 1500Elevation
2019–2026GMCSierra 1500SLE
2019–2026GMCSierra 1500SLT
2022–2026GMCSierra 1500Pro
2022–2026GMCSierra 1500AT4X
2022–2026GMCSierra 1500Denali Ultimate
2022GMCSierra 1500 LimitedAT4
2022GMCSierra 1500 LimitedPro
2022GMCSierra 1500 LimitedDenali
2022GMCSierra 1500 LimitedElevation
2022GMCSierra 1500 LimitedSLE
2022GMCSierra 1500 LimitedSLT

Additional Resources

Official Mishimoto Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Radiators — Cooling

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2019-2021ChevroletSilverado 1500Custom
2019-2026ChevroletSilverado 1500Custom Trail Boss
2019-2026ChevroletSilverado 1500High Country
2019-2026ChevroletSilverado 1500LT
2019-2026ChevroletSilverado 1500LT Trail Boss
2019-2026ChevroletSilverado 1500LTZ
2023-2026ChevroletSilverado 1500PPV
2019-2026ChevroletSilverado 1500RST
2019-2021ChevroletSilverado 1500SSV
2019-2026ChevroletSilverado 1500WT
2022-2026ChevroletSilverado 1500ZR2
2022ChevroletSilverado 1500 LTDCustom Trail Boss
2022ChevroletSilverado 1500 LTDHigh Country
2022ChevroletSilverado 1500 LTDLT
2022ChevroletSilverado 1500 LTDLT Trail Boss
2022ChevroletSilverado 1500 LTDLTZ
2022ChevroletSilverado 1500 LTDRST
2022ChevroletSilverado 1500 LTDSSV
2022ChevroletSilverado 1500 LTDWT
2019-2026GMCSierra 1500AT4
2022-2026GMCSierra 1500AT4X
2019-2021GMCSierra 1500Base
2019-2026GMCSierra 1500Denali
2022-2026GMCSierra 1500Denali Ultimate
2019-2026GMCSierra 1500Elevation
2022-2026GMCSierra 1500Pro
2019-2026GMCSierra 1500SLE
2019-2026GMCSierra 1500SLT
2022GMCSierra 1500 LimitedAT4
2022GMCSierra 1500 LimitedDenali
2022GMCSierra 1500 LimitedElevation
2022GMCSierra 1500 LimitedPro
2022GMCSierra 1500 LimitedSLE
2022GMCSierra 1500 LimitedSLT
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Additional Information

Case Lot Quantity:
1
Category:
Cooling>Radiators
Clearance Item:
N
MPN:
MMRAD-T1-19
Proposition 65:
Y
Install Type:
Drop-In
Product Level:
Premium Performance
Daily Driving Comfort:
8/10
Heavy Towing:
9/10
Street Performance:
8/10
Track / Autocross:
7/10
Engine Performance:
8/10
Easy DIY Install:
9/10
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