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Buick/Oldsmobile/Pontiac 2.5L/151ci (1980-1985) Crankshaft Kit – 18048

$275.00

  • Fits: Buick, Oldsmobile, Pontiac
  • Engine: 2.5L I4 (151ci)
  • Years: 1980-1985
  • Part #: 18048
Crankshaft kits include main and rod bearings.
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Out of stock

SKU: 18048 Categories: , , ,
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D W profile picture
D W
17 June 2026
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These guys are top notch professionals and I can't put into words the gratitude I have for Dale Swain. I will use them again if needed no doubt and I am telling everyone I know that if they need a crankshaft there is no need to look anywhere else.
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Craig Tchida profile picture
Craig Tchida
30 May 2026
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Easy pick up no problems with fitment knowledgeable staff
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Kevin anderson profile picture
Kevin anderson
20 December 2025
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They do nice work
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Ash Murr profile picture
Ash Murr
14 December 2025
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i love crankshaft thanks for protecting my car i was so so scared
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Santiago O'Connor profile picture
Santiago O'Connor
27 August 2025
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Excellent craftsmanship they know exactly what they are doing great quality parts and service.
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Oak Tree
24 July 2025
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Fast and grateful for the work done!
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juliearellano23
18 June 2025
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Great customer service!
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Nathan Decker profile picture
Nathan Decker
18 May 2025
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Really impressed with the crankshaft and bearing set, packaging was great. Sales person i talked to (Dale) was very informative, answered all questions, even checked for the exact stock they had. No issues. Thanks again.
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Lewie Plantikow profile picture
Lewie Plantikow
11 October 2024
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Great place for engine machining
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Big kat profile picture
Big kat
22 April 2024
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I have used these guys on my personal engines, and for my company's fleet engine work , for over 35 years, I brought some really bad cranks to these guys , they always went beyond what I expected.
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The Crankshaft Kit 18048 fits Buick, Oldsmobile & Pontiac vehicles with the 2.5L I4 engine, model years 1980-1985. Applications include the Buick Skylark, Oldsmobile Omega, Pontiac Phoenix, Buick Century, Oldsmobile Cutlass Ciera, Pontiac 6000, Pontiac Firebird & Pontiac Fiero and more.

Product Notes

  • Pilot insert in the flange end of the crankshaft determines A, B, or C part number.

Casting Numbers

Compatible with crankshaft casting numbers 684.

Specifications

Part Number 18048
Product Type Crankshaft Kit
Engine 2.5L I4 (151ci)
Years 1980-1985
Makes Buick, Oldsmobile, Pontiac

Vehicle Fitment

Make Model Years Engine Fitment Details
Buick Century 1982-1985 2.5L I4 (151ci)
Buick Skylark 1980-1985 2.5L I4 (151ci)
Buick Somerset Regal 1985 2.5L I4 (151ci)
Oldsmobile Calais 1985 2.5L I4 (151ci)
Oldsmobile Cutlass Ciera 1982-1985 2.5L I4 (151ci)
Oldsmobile Omega 1980-1984 2.5L I4 (151ci)
Oldsmobile Starfire 1980 2.5L I4 (151ci)
Pontiac 6000 1982-1985 2.5L I4 (151ci)
Pontiac Fiero 1984-1985 2.5L I4 (151ci)
Pontiac Firebird 1982-1985 2.5L I4 (151ci)
Pontiac Grand Am 1985 2.5L I4 (151ci)
Pontiac Phoenix 1980-1984 2.5L I4 (151ci)
Pontiac Sunbird 1980 2.5L I4 (151ci)
Weight 30.00 lbs
Dimensions 26.00 × 8.00 × 7.00 in