# TYC 13643 Radiator Assembly for 2017-2019 Nissan TITAN

### Performance Overview

OE-comparable core dimensions to achieve sufficient surface area for optimal cooling. Individually leak-tested to ensure product has no leaks.

### Key Features

#### Specifications

-   Bottom Header: 29-1/2 x 2-3/8'
-   No. Of Rows: 1
-   Engine Oil Cooler Included: No
-   Tube Width X Height: 42 x 2'
-   Core Thickness (in): 26.18
-   Total Fin Row Count: 88
-   Total Tube Count: 87
-   Fin Count (every 4"): 75
-   Core Material: Aluminum
-   Core Height (in): 1.65
-   Outlet Connection Type: Hose Clamp
-   Tube Count (every 4"): 13
-   Top Header: 29-1/2 x 2-3/8'
-   Outlet Diameter (in): 39450
-   Fin Wave Height (in): 6.3
-   Flow Configuration: CrossFlow
-   Inlet Diameter (in): 39450
-   Fin Wave Pitch: 2.7
-   Transmission Oil Cooler Included: No
-   Inlet Connection Type: Hose Clamp
-   Core Length (in): 28.68

#### Package Details

-   Part Number: 13643
-   17-19 NS T-ITAN 5.6L V8 AT 1R PA RAD
-   Package L x W x H: 9.53" x 36.97" x 40.55"
-   Package Weight: 31.00 lbs.

#### Interchanges

-   DPI (DataPoint Inc): 13643
-   OSC: 13643
-   CryoMAX: 13643
-   Nissan: 21410-EZ30A
-   APDI: 8013643
-   Spectra Premium: CU13643
-   Partslink: NI3010246
-   Sunbelt Radiators Inc: SBR13643

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

Nissan

TITAN

PRO-4X; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / PRO-4X; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / Platinum Reserve; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary / SL; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary

2018

Nissan

TITAN

PRO-4X; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / PRO-4X; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / Platinum Reserve; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary / SL; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary

2019

Nissan

TITAN

PRO-4X; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / PRO-4X; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / Platinum Reserve; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / S; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary / SL; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Crew Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Extended Cab Pickup; 5.6L V8 5552cc, Primary / SV; 5.6L V8 5552cc; Standard Cab Pickup; 5.6L V8 5552cc, Primary

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 13643.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Radiator Assembly for Nissan TITAN
-   13643 fitment
-   TYC Radiator Assembly
-   2017-2019 Nissan TITAN Radiator Assembly

## Details

- **Price:** 593.2 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 13643, 2017-2019 Nissan TITAN, Radiator Assembly, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 593.20 CAD | In stock |

## Images

- TYC 13643 Radiator Assembly for 2017-2019 Nissan TITAN

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-13643-radiator-assembly)
> Updated: 2026-07-31