Description: Pistons feature a T-5 hypereutectic aluminum construction, They have flat style top w/ 2 valve reliefs, Available in 030, 040, and 060 oversize to custom fit your needs, Set is designed for the Chevy 400 c.i. (4.125" bore x 3.75" stroke), Can be used with either press fit or floating wrist pins Keith Black KB 9911HC.030 Claimer Chevy 400 Pistons/Flat Top/5.7 Rod Sku # 4749911-030 Mfr. Part # 9911HC.030 Condition New Brand Keith Black Sold Set Details Info These Keith Black Claimer pistons (also known as economy pistons) feature coated skirts, wrist pin lockrings and T-5 hypereutectic construction. Can be used with either press fit or floating wrist pins (wrist pins and lockrings included). Set of 8 for Chevy 400 c.i. (4.125" bore x 3.75" stroke). Does not include piston ring set. Use 5/64", 5/64", 3/16" piston rings (Ring Style A). Item Details C/R 58cc=12.6, 64cc=11.7, 76cc=10.3 Piston/Pin Weight: 624 g Rod Length: 5.7" Specs Comp Height 5.565" Rod - 1.565Comp Height 5.7" Rod - 1.433Pin Diameter - 0.9272 Charts (GIF) (GIF) Specs Sold in Quantity Set Piston Ring Style A Connecting Rod Length 5.700" Piston Material Hypereutectic Aluminum Piston Style Flat Top w/ 2 valve reliefs Top Ring Thickness 5/64" Second Ring Thickness 5/64" Oil Ring Thickness 3/16" Compression 58cc = 12.6 : 1 Compression 64cc = 11.7 : 1 Compression 76cc = 10.3 : 1 Piston Diameter 4.155 Stroke 3.750 Piston Weight 624 MFG. Part # 9911HC.030 GTIN Code 800745119674 Wrist Pin Diameter 0.9272 Wrist Pin Included Yes Wrist Pin Style Press-Fit or Floating Reviews Very good product! Rated by Junior33 on July 27, 2017 Summary: Very well made for the price. Worked well for my application. Yes, I recommend this product. Excellent pistons fir the money ☆☆☆☆☆ Rated by Kenny on February 01, 2017 Summary: Very good quality of pistons. KB and Speedway Motors.. Winner both ways Pros: Increases Efficiency Yes, I recommend this product. kb claimer pistons gets the job done Rated by street freak on November 11, 2016 Summary: i got 12.0 compression on the kb flat top pistons carries the frount wheels 20 feet.cant beat speedway.SPEEDWAY IS THE WAY TO GO GO GO. Cons: 120 On A Flat Piston Pros: Great Pistons Cant Beat T Yes, I recommend this product. Excellent product Rated by Sinister Chevelle on September 23, 2015 Summary: I used these in a SBC 400 .030 over, after completion engine makes right under 450HP and right at 12:1 ratio, these pistons have held up great and went beyond all expectations, would highly recommend and will purchase another set in the future for sure. Pros: Durable Lightweight Yes, I recommend this product. Great pistons Rated by rangerfan937 on April 15, 2011 Summary: Perfect. Nice piece all the way around Price that cant be beat Yes, I recommend this product. Related Items / Suggested Parts Style A Moly Chevy 400 Piston Rings, 030 Over Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Price: 331.99 USD
Location: Lincoln, Nebraska
End Time: 2024-12-17T12:01:15.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Keith Black
Type: Pistons
Piston Diameter: 4.155 "
Manufacturer Part Number: 9911HC.030
California Prop 65 Warning: True