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#5032039
MAHLE GM 602 Crate Engine Forged Piston Set W/Rings Press-Fit Pin
- Forged 4032 aluminum pistons provide excellent strength and thermal stability for demanding racing conditions
- Lightweight piston design helps reduce reciprocating mass for improved engine response
- Ideal for circle track racers, crate engine competitors, and performance engine builders
$893.02
/set
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Product Summary
Dish Top w/ 2 Valve Reliefs Piston Style, 3.48 Stroke
- Forged 4032 aluminum pistons provide excellent strength and thermal stability for demanding racing conditions
- Lightweight piston design helps reduce reciprocating mass for improved engine response
- Ideal for circle track racers, crate engine competitors, and performance engine builders
- Includes a premium MAHLE performance ring package engineered for excellent sealing and durability.
Key Specs
| Brand | MAHLE |
| Piston Style | Dish Top w/ 2 Valve Reliefs |
| Piston Material | Forged Aluminum |
| Wrist Pin Included | Yes |
| Wrist Pin Style | Press-Fit |
Need To Know
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Details
When you're building a tough, dependable Small Block Chevy that has to survive lap after lap of hard racing, these MAHLE Forged Piston & Ring Sets deliver the strength and precision serious racers demand. Designed for the popular GM 602 crate engine platform, this premium forged piston package combines lightweight performance with legendary MAHLE engineering to maximize durability, ring seal, and horsepower. Featuring high-quality 4032 forged aluminum construction, a performance ring package, and MAHLE's race-proven manufacturing standards, this kit is ready to handle everything from weekend oval track competition to all-out grassroots racing.
Whether you're freshening up a crate engine or assembling a reliable race-winning combination, the 930203905 piston set offers the performance edge needed to keep you in the throttle and out front.
Features & Benefits
- Forged 4032 aluminum pistons provide excellent strength and thermal stability for demanding racing conditions.
- Designed specifically for GM 602 crate engine applications.
- Lightweight piston design helps reduce reciprocating mass for improved engine response.
- Includes a premium MAHLE performance ring package engineered for excellent sealing and durability.
- High-quality wrist pins and race-proven components for long-term reliability.
- Precision-machined for consistent cylinder sealing and dependable power production.
- Ideal for circle track racers, crate engine competitors, and performance engine builders.
- MAHLE engineering delivers championship-level durability and trusted motorsports performance.
Perfect For
- GM 602 Crate Engine Rebuilds
- Circle Track Racing
- Sportsman Racing Classes
- Street/Strip SBC Performance Builds
- Engine Builders Seeking Proven MAHLE Quality
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Specifications
Specifications
| KEY SPECS | |
|---|---|
| Brand | MAHLE |
| Piston Style | Dish Top w/ 2 Valve Reliefs |
| Piston Material | Forged Aluminum |
| Wrist Pin Included | Yes |
| Wrist Pin Style | Press-Fit |
| GENERAL | |
| Piston Diameter | Select Size to see |
| Dome Height | -10.8cc |
| Stroke | 3.48 |
| Connecting Rod Length | 5.700" |
| Piston Weight | Select Size to see |
| Piston Ring Style | E |
| Wrist Pin Diameter | 0.927 |
| Wrist Pin Weight | 160g |
| Piston Ring Design | Conventional |
| Piston Rings Included | Yes |
| Top Ring Thickness | 1.5 mm |
| Second Ring Thickness | 1.5 mm |
| Oil Ring Thickness | 3.0 mm |
| Compression 58cc = | 10.3 : 1 |
| Compression 64cc = | Select Size to see |
| Sold in Quantity | Set |
| Engine Displacement | Select Size to see |
| Bore Size | 4.00 |
| Compression Height | 1.559 |
| File Fit | Yes |
| Wrist Pin Retainers Included | No |
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