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Champion

Dual SPAL Combo LS Conversion Radiator

$644.98 $624.98 Save $20.00

SKU: CC281B-LS-281FS12SPF

In Stock
In Stock
Ships by Sep 12
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Champion CC281B-LS-281FS12F Dual SPAL Combo is an aluminum radiator designed for LS conversions. It features a 3-row core and is capable of cooling up to 650hp. The combo includes a shroud and two 12-inch SPAL fans.

This radiator has a total height of 21.25 inches (21.75 inches with cap) and a width of 27 inches (28 inches including brackets). The core dimensions are 16 inches tall by 24.5 inches wide by 2.5 inches thick, with tanks that are 2.75 inches thick and tubes that are 0.75 inches thick. The total thickness to the back of the fans is 5.63 inches, with 4.5 inches between the fans.
Show original supplier description
The Champion Cooling Aluminum Radiator Plus Shroud and Two 12" SPAL-1522 Fans is specifically engineered for LS engine conversions. This unit features a robust 3-row core design, capable of efficiently cooling engines up to 650hp. It comes complete with a shroud and two high-performance 12-inch SPAL fans, ensuring optimal airflow and heat dissipation. Constructed from all-aluminum, this radiator boasts 100-percent TIG-welded seams and brazed core technology, eliminating the need for epoxy. The radiator's overall dimensions are 21.25" tall (21.75" with cap) and 27" wide (28" including brackets). The core itself measures 16" tall x 24.5" wide x 2.5" thick, with 2.75" thick tanks and 0.75" thick tubes. The total thickness from the radiator to the back of the fans is 5.63", with 4.5" of space between the two fans. It also features an integrated transmission cooler with 1/2-20 Straight Thread, Inverted Flare fittings, and a 13 lb. radiator cap is included. Champion Cooling backs this radiator with a LIFETIME WARRANTY, underscoring their commitment to quality and durability.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandChampion
Part NumberCC281B-LS-281FS12SPF
CategoryHeating and Cooling

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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