SKU: 30649989595

Bill Mitchell Products BMP 086505 – Aluminum Engine Block Chevy LS Block 9.240 Deck, 3.990 Bore, Billet Caps

Sale price$3012.75 Regular price$3347.50
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Ships within 48 hours · Estimated delivery Jun 12 - Jun 17

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Description

Bill Mitchell Products BMP 086505 – Aluminum Engine Block Chevy LS Block 9.240 Deck, 3.990 Bore, Billet CapsBlock Specifications: Block Applications: The BMP aluminum blocks are designed to be a high Performance replacement for the GM LS series blocks. Casting Number: BMP 045A ( 9. 800 ) BMP 045B ( 9. 240 ) Block Material: Aluminum 357T6 aluminum alloy Block Weight: 135lbs w caps and sleeves Deck Height: 9. 240 (Standard Chevrolet) or 9. 800 Deck Thickness: . 600 minimum. Cam Bearings: Durabond Part # CH 23 or equivalent. As of 2024, REV. 2 Durabond Part#

Bill Mitchell Products BMP 086505  Aluminum Engine Block Chevy LS Block 9.240 Deck, 3.990 Bore, Billet Caps
Bill Mitchell Products BMP 086505  Aluminum Engine Block Chevy LS Block 9.240 Deck, 3.990 Bore, Billet Caps
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30649989595

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4.4 ★★★★★
Based on 2457 reviews
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B
Verified Purchase
Beata Dec
Waukegan, US
★★★★★ 5
Perfect
Color: Grey, Color: Grey
Fits like a glove. Good quality. Looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2024
A
Verified Purchase
Adrian Padilla
Charlottesville, US
★★★★★ 4
Not OEM material, doesn’t slide as easily. Feels like it will last longer.
Color: Grey, Color: Grey
Thought it was going to be the same quality as OEM, might last longer but definitely has a different texture. Fits well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
S
Verified Purchase
skrause
Phoenix, US
★★★★★ 5
Very happy
Color: Grey, Color: Grey
This is a 3d printed part. It fits great, looks excellent, works fantastic. I bought the grey version. Work the part in carefully, take your time. The seller’s video in the description is very helpful! Great alternative to dropping $100 on a replacement. Excellent value, fast response and shipping..
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Reviewed in the United States on December 6, 2024
W
Verified Purchase
Works for ‘01 E46 BMW M3!
Cuba, US
★★★★★ 5
Works for E46 M3
Color: Black
Great customer support, fits like it should, is a nice detail that you’ll notice if yours is broken. Looks like OE. This is my first 3D printed part, I hope it’ll last another 20 years. Has lasted almost a year so far!
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Reviewed in the United States on June 18, 2024
B
Verified Purchase
Blaise L.
New York, US
★★★★★ 3
Off - color
Color: Black, Color: Black
Flimsy, pretty obviously 3D printed. It's noticeably blue in color, but no one in the front seats will notice. This is good as an aesthetic bandage fix, but I'll go back to sourcing an OEM piece.
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Reviewed in the United States on September 3, 2024

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