Speed Pro SPE178K040-4 Plasma Moly V8 Ring Set Spe178K 040 suit 4.155" Bore +.030

Plasma Moly V8 Ring Set Spe178K 040 suit 4.155" Bore +.030

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Speed Pro
Speed Pro Part No. SPE178K040-4
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SPE178K040-4

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Product Information

SPEED PRO PLASMA MOLY V8 RING SET SPE178K 040 SUIT 4.155" BORE +.030 1/16"X 1/16" X 3/16" These Speed-Pro plasma-moly piston rings are designed to stand up to the rigors of racing and high performance street use, while providing a long service life. Just look at some of these features: Plasma-moly coated, barrel-shaped, ductile iron top rings that seal against blowby when the piston rocks in its bore; tapered secondary rings that seal against the oil control ring's upper surface for excellent oil control; and 3-piece oil rings with stainless steel expanders that provide proper tension without robbing horsepower. What more could you want?

Product Information

SPEED PRO PLASMA MOLY V8 RING SET SPE178K 040 SUIT 4.155" BORE +.030 1/16"X 1/16" X 3/16" These Speed-Pro plasma-moly piston rings are designed to stand up to the rigors of racing and high performance street use, while providing a long service life. Just look at some of these features: Plasma-moly coated, barrel-shaped, ductile iron top rings that seal against blowby when the piston rocks in its bore; tapered secondary rings that seal against the oil control ring's upper surface for excellent oil control; and 3-piece oil rings with stainless steel expanders that provide proper tension without robbing horsepower. What more could you want?

Technical Information

Features

Genuine performance part backed by Engine Master Australia.

Specifications
Manufacturer
Speed Pro
MPN
Not provided
UPC
Not provided
Our Part Number
SPE178K040-4
Bore (in): 4.155 in
Bore (mm): 105.537mm
File Fi No:
Top Ring Included: Yes
Top Ring Thickness: 1/16 in
Second Ring Included: Yes
Second Ring Thickness: 1/16 in
Oil Ring Included: Yes
Oil Ring Thickness: 3/16 in
Oil Ring Tension: Standard
Gapless: No
Top Ring Material: Iron
Top Ring Facing Material: Plasma-moly
Second Ring Material: Iron
Second Ring Facing Material: Cast iron
Oil Ring Material: Stainless steel
Quantity: Sold as a set
Fitment

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Brand

Speed Pro

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