Engines and Components› Pistons and Piston Rings

RACE TEC PISTONS

SBC Dome Piston Set 4.040 Bore + 7.6cc

$799.00

SKU: R0AE 1000176

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Overview

The RACE TEC PISTONS 1000176 is a set of forged pistons designed for Small Block Chevy engines with a 23° cylinder head and a 4.000" bore. These pistons feature a dome style with a 4.040" bore and a 3.750" stroke, offering a compression height of 1.125". Constructed from 4032 low expansion, high silicon alloy, they are well-suited for street/strip applications. The set includes oil rail supports and accepts 1.5, 1.5, 3mm rings, which are sold separately.
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Part #: 1000176

Piston - AutoTec - Forged - Dome - 4.040 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 7.60 cc - Coated Skirt - Small Block Chevy - Set of 8

Vehicle Symptoms
  • Engine knocking under heavy load
  • Loss of power at high RPM
  • Excessive oil consumption
  • Detonation or pinging on acceleration
  • Rough idle after engine warm-up
Diagnostic Codes
  • P0300 – random misfire
  • P0301 – Cylinder 1 misfire
  • P0302 – Cylinder 2 misfire
  • P0303 – Cylinder 3 misfire
  • P0304 – Cylinder 4 misfire
Relevant Conversations
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  • SBC forged piston 4032 vs 2618 alloy daily driver
  • high compression piston piston ring gap street use
  • SBC 350 lobe separation and piston clearance
  • race tec pistons 1000176 review forum

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.

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Specifications

BrandRACE TEC PISTONS
Part NumberR0AE 1000176

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