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Speed Pro · L-2481F 30

Part #: L-2481F 30
UPC: 087674139052

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Description: POWERFORGED Piston Set; Speed Pro L-2481F 30 Engine Piston Set

Description:

Description

Speed-Pro(R) delivers the power you need and the value & quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro(R) to provide the best value in HP engine components.

Features & benefits

  • Forged under 3,000 tons of force.
  • Fully updated skirt profiles
  • Exclusive DUROSHIELD(R) skirt coating. DUROSHIELD(R) provides scuff resistance, reduced bore clearances and enhanced ring sealing.
  • SPEED-PRO(R) POWERFORGED(R) pistons are built to stringent specifications with a precision CNC-machined dome and skirts and microfinished ring grooves.
  • The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.016mm (0.0006") per set.
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications

Application summary

Year Make / model
1979-1980 Buick Century
1979-1980 Buick LeSabre
1979-1983 Buick Regal
1979-1983 Buick Riviera
1980-1981 Chevrolet Monte Carlo

Specifications

GTIN
00087674139052
Weight
10.98 lb
Height
4.5 in
Length
12.88 in
Width
8.5 in
EO
Legal US
Life cycle
Available to Order
AAM brand code
SPP
Warehouse brand code
BHVW
AAIA brand code
BHVW

Attributes

Bore (Inch)
3.830
Compression Distance
1.825
Dome Volume CC
-24.5
Groove 1 Qty
2
Groove 1 Width
5/64
Groove 2 Qty
1
Groove 2 Width
3/16
Head Illustration
18
Head Type
.245 dish; DUROSHIELD skirt coated piston
Lock Ring
N/R
Minimum Clearance
.0035
Oversize Inch
.030
Part Description
Engine Piston
Part Material
POWERFORGED®
Pin Diameter (Inch)
0.939
Pin Type
P
Pin Weight Gram
156
Weight W Pin Gram
730
Weight w/o Pin Gram
574

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1979-1980 Buick Century; 1979-1980 Buick LeSabre; 1979-1983 Buick Regal; 1979-1983 Buick Riviera; 1980-1981 Chevrolet Monte Carlo
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