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Vehicle Info NeededUNITED ENGINE MACHINEPART NUMBER: 648-9912HCKTM.06
Claimer Hypereutectic Pistons for Small Block Chevy 383 (Dish Top 2V 13cc)
$36759
Ships Tomorrow
Lowest Price GuaranteeChevy 383Dish Top Stroke: 3.750"
Claimer Hypereutectic Pistons Chevy 383 (Dish Top 2V 13cc) Bore: 4.060" Use w/5.700'' Connecting Rod & 3.750'' Crank Stroke Comp. Ratio: 10.9/58cc; 10.4/62cc; 10.2/64cc; 9.1/76cc Includes Rings Set of 8
Technical Specs:
- For use with Chevy Small Block V8 Gen I Block
- Alloy: Hypereutectic 390
- Bore: 4.060'
- Crankshaft Stroke: 3.400'
- Connecting Rod Length: 5.400'
- Deck Height: 9.030'
- Compression Height: 1.433'
- Pin Size: 0.927'
- Pin Location: Centered
- Step Dish: +13cc 2V
- Intake Valve Relief: 0.250' Depth / 2.200' Diameter
- Exhaust Valve Relief: 0.250' Depth / 2.200' Diameter
- Top Landing Height: 0.194'
- Ring Grooves: 5/64' Top; 5/64' Middle; 3/16' Bottom
- Compression Ratio: 10.9:1 w/58cc Heads; 10.4:1 w/62cc Heads;
10.2:1 w/64cc Heads; 9.1:1 w/76cc Heads
For those of you on a budget, Keith Black offers several Claimer pistons designed with Claimer racers in mind. They meet the tough demands that Claimer race classes place on pistons. Also ideal for street performance vehicles. Sold in sets of 8 unless noted otherwise.
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Features:
- Tru-Arc lock rings
- Machined oil returns
- Cast symmetrical valve reliefs
- Hypereutectic 390 alloy with 16% silicon
- Diamond finished skirts with anti-friction coating
- Accumulator groove aids with compression ring seal
- CNC-machined pin bores produce straight and accurately sized bores
- Rings: 5/64", 5/64", 3/16"
Part TypePiston
Product LineUEM Pistons KB Claimer Series Hypereutectic Pistons
BrandUNITED ENGINE MACHINE
Package Height5.5
Package Width9.9
Package Length21.9
Weight15.01 PG
Part CategoryPerformance Parts
Wrist Pin StylePress-fit or floating
QuantitySet of 8
Oil Ring Thickness3/16 in.
Piston StyleDish, with two valve reliefs
Piston Head Volume (Cc)13
Compression Distance1.433 in (36.398 mm)
Top Ring Thickness0.078 in (2 mm)
Piston MaterialHypereutectic
Pin Diameter0.927 in (23.5 mm)
Part FitmentSemi Universal
Bore (Mm)101.6
Second Ring Thickness5/64
Bore4.06 in (103.1 mm)
Vendor Part Number9912HCKTM.060
Package Qty1
Package TypeEA
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