LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New
LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New
ICON

LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New

Part # IC547C.STD SKU ICNIC547C.STD

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$722.99
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SKU: ICNIC547C.STD
Width: 10.00 (in)
Height: 19.00 (in)
Depth: 5.00 (in)
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Free, US only. Arrives in 2–4 days.
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60-day free returns. Wrong fit? Our team is here 24/7. Details
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Highlights

Item thickness
Standard / OEM Spec (if IC547C.STD, thickness matches standard LS
Piston diameter
3.78 in
Material
Forged Aluminum
Position
Engine / Internal
Type
Forged Piston Set
Interchange number
LS53F-3780-8 (if applicable; use any other ICON or compatible LS
OE equivalent
OEM LS 5.3L Replacement / LS53F-3780-8 (verify if OEM number exis
Cylinder bore diameter
3.78 in
Pin diameter
0.927 in (23.56 mm, standard LS 5.3 piston pin diameter for ICON
Item weight
~1.2-1.5 lbs per piston (approx. 9-12 lbs total for 8 pistons; ch

Description

LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New

The LS 5.3L ICON Forged Piston Set is engineered specifically for high-performance applications, allowing for enhanced engine efficiency and output. Manufactured from high-quality forged aluminum, these pistons provide the strength and reliability required for demanding automotive environments. Their precision design ensures optimal fitment for LS 5.3L engines, making them an ideal choice for both enthusiasts and professional builders looking to boost performance and longevity.

This piston set boasts a bore size of 3.780 inches, which plays a crucial role in enabling higher compression ratios and improved combustion efficiency. The optimized lightweight construction of these pistons reduces reciprocating mass, allowing for increased engine response and acceleration. Enhanced wear resistance further complements their design, ensuring they can withstand the rigors of high-performance driving without compromising integrity.

The ICON brand is known for its commitment to quality and performance in the automotive aftermarket. Each piston is meticulously manufactured to meet stringent specifications, ensuring consistency, durability, and enhanced thermal stability. These features combined make the LS 5.3L ICON Forged Piston Set an essential upgrade for any performance engine build.

FITMENT:

This piston set is designed for LS 5.3L engines, providing a perfect fit for high-performance modifications and builds. It caters to both stock applications and those seeking to push the limits of their engines with aftermarket enhancements.

Key Features & Benefits

  • Forged aluminum construction for superior strength and durability.
  • 3.780-inch bore size, allowing for improved combustion efficiency.
  • Lightweight design minimizes reciprocating mass, enhancing engine response.
  • Enhanced wear resistance ensures longevity under high-performance conditions.
  • Meticulously manufactured to meet high standards for consistency and reliability.

Specifications
Identification
BrandICON
Part numberIC547C.STD
SKUICNIC547C.STD
Dimensions and weight
Piston diameter3.78 in
Dimensions (W × H × D)10.00 × 19.00 × 5.00 in
Material and finish
MaterialForged Aluminum
Series and warranty
Details
Item thicknessStandard / OEM Spec (if IC547C.STD, thickness matches standard LS
IncludesSet of 8 Pistons
PositionEngine / Internal
TypeForged Piston Set
Interchange numberLS53F-3780-8 (if applicable; use any other ICON or compatible LS
OE equivalentOEM LS 5.3L Replacement / LS53F-3780-8 (verify if OEM number exis
Cylinder bore diameter3.78 in
Pin diameter0.927 in (23.56 mm, standard LS 5.3 piston pin diameter for ICON
Item weight~1.2-1.5 lbs per piston (approx. 9-12 lbs total for 8 pistons; ch

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New
LS 5.3L ICON Forged Piston Set 8 3.780 Bore High Performance Engine New
$722.99
In stock · free shipping
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