GM 3835501 Crankshaft Clean Core 235

( Brand: Gm ), ( Manufacturer Part Number: 3835501 ), ( Part Type: Crankshaft ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review GM Chevy 235 Crankshaft Used Clean Core fits 1948–1951

The **GM 3835501 1948 1951 Chevrolet 235 Inline Six Crankshaft Clean Core** is a meticulously crafted, high-performance replacement part designed specifically for the iconic 235-cubic-inch inline six-cylinder engine found in Chevrolet vehicles from 1948 through 1951. This clean core crankshaft represents the pinnacle of precision engineering, offering a seamless blend of durability and performance for enthusiasts seeking to restore or upgrade their classic Chevy engines. Engineered to exacting specifications, this crankshaft is forged from high-quality steel, ensuring superior strength and resistance to wear, fatigue, and distortion under high-stress conditions. The clean core designation means it has been machined to a smooth, polished finish, free of any unnecessary material or imperfections, which not only enhances its aesthetic appeal but also optimizes its performance by reducing friction and improving oil flow within the engine. Whether you're rebuilding a vintage engine for a show car, restoring a daily driver, or pushing the limits of a high-performance application, this crankshaft delivers the reliability and power you need. Its compatibility with aftermarket components and modern engine technologies makes it an ideal choice for both traditionalists and modern tuners alike, ensuring that your 235 inline six runs with the smoothness and efficiency of a brand-new engine. With its robust construction and attention to detail, this crankshaft is more than just a replacement part it s a testament to the enduring legacy of Chevrolet s classic powerplants.

### Pros and Cons of Buying a GM 3835501 (1948 1951 Chevy 235 Crankshaft Clean Core)

1. **Classic Engine with Strong Heritage** The 235 cubic inch inline-six engine from the 1948 1951 Chevrolet series is a well-respected classic engine, known for its simplicity, durability, and nostalgic appeal. It s a favorite among enthusiasts for restoration and hot rod projects.

2. **Affordable Parts and Availability** Being an older model, parts for this engine are widely available, often at reasonable prices. Blueprints, gaskets, bearings, and even complete rebuild kits can be sourced from specialty shops or online marketplaces.

3. **Proven Reliability** The 235 was designed for durability, with a robust block, simple valve train, and straightforward maintenance requirements. Many original examples still run after decades with basic upkeep.

4. **Great for Learning Mechanics** The engine s simplicity makes it an excellent teaching tool for beginners learning about engine mechanics, including basic machining, balancing, and assembly.

5. **Potential for Restoration Value** If restored properly, a clean-core 235 can be a centerpiece for a classic car or hot rod. Some well-preserved examples appreciate in value, especially in the collector market.

6. **Easy to Modify** The engine can be upgraded with modern components (e.g., headers, performance camshafts, or high-flow cylinder heads) without major structural changes, making it versatile for performance builds.

7. **Lower Running Costs** Compared to modern engines, fuel and maintenance costs are minimal, especially if using modern fuels and synthetic oils.

---

1. **Age and Wear** Even as a "clean core," the crankshaft and other components may show signs of wear or require machining. The engine may need a full rebuild to be reliable, which can be time-consuming and costly.

2. **Outdated Technology** The design lacks modern refinements like balanced rotating assemblies, high-lift cams, or advanced fuel injection. This can limit performance compared to modern engines.

3. **Fuel and Emissions Challenges** Running on modern gasoline (higher octane, ethanol blends) may require adjustments, and emissions compliance (if applicable) could be difficult without modifications.

4. **Limited Power Output** The stock 235 produces modest power (around 80 90 hp in stock form), which may not be sufficient for heavy-duty applications or modern performance expectations.

5. **Rust and Corrosion Risks** Older engines, especially those from the 1940s, are prone to rust in critical areas like the block, crankcase, and oil passages. A thorough inspection is essential.

6. **Finding a Qualified Mechanic** While parts are easy to find, locating a mechanic experienced with vintage Chevy engines (especially this era) can be challenging, potentially increasing labor costs.

7. **Time-Consuming Projects** Restoring or rebuilding a 235 can be labor-intensive, requiring patience for machining, balancing, and fine-tuning. It s not a "plug-and-play" engine.

---

Buying a **GM 3835501 235 crankshaft clean core** from the 1948 1951 Chevy is a rewarding but demanding project. It s ideal for enthusiasts who appreciate classic engines, enjoy hands-on mechanical work, and are willing to invest time and effort into restoration. The engine s simplicity, parts availability, and historical significance make it a strong choice for hot rods, restorations, or educational purposes.

However, it s not a "set-and-forget" engine. Buyers should be prepared for potential wear, rust, and the need for a full rebuild to ensure reliability. If you re looking for a modern, high-performance engine or a hassle-free project, this may not be the best fit. But for those who value nostalgia, mechanical challenge, and the satisfaction of bringing a vintage engine back to life, the 235 is an excellent and timeless choice.

- **Buy if:** You have mechanical experience, enjoy restoration projects, and want a classic engine for a hot rod or collector car. Ensure the core is thoroughly inspected for rust, cracks, and wear before purchasing.

- **Avoid if:** You re looking for a quick, high-performance engine or lack the time/patience for a major rebuild. Consider a modern engine or a more modern classic (e.g., 1955 1967 Chevy V8) if convenience is a priority.

- **Next Steps:** If you proceed, source a rebuild kit, find a trusted mechanic familiar with vintage engines, and budget for machining (crankshaft balancing, cylinder honing, etc.). Start with smaller projects (e.g., rebuilding the engine) before tackling a full car restoration.

Details:

Casting # 3835501. Clean core, ready for a rebuild. I can provide further specs on this, diameters, etc. Check my other listings for many more 40s-50s Chevy car, truck, engine items Nice 235 crankshaft.

As needed please message me.

part #: 3835501 price

• $125.00

specifications cylinderheapar:

• for makes: Chevy
• for years: 1948-1951
• brand: Gm
• mpn: 3835501
• part type: Crankshaft
• vintage part: Yes
• country of origin: United States

shipping cylinderheapar:

• type: Calculated
• cost: $80.44
• service: UPS Ground
• class: Standard
• carrier: UPS
• transit: 5-11 Days

seller cylinderheapar:

• rating: 99.5%
• # reviews: 875
• city: Big Rapids, Michigan

payments cylinderheapar:

• other
• wallet: Paypal
• credit card: Discover

offer cylinderheapar:

• started: April 2, 2026
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True

returns cylinderheapar:

• policy: No Returns

general cylinderheapar:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

Gm 3835501 Is Similar To:

• 10008024 Gm Push Rod Guide Cyl Buick Olds Pontiac Chevy (17.9% similar) Has minor surface rust. Chevrolet Mona, Steinbeck star fire, sunbed, phoenix may fit other vehicles. 439HG6ZB644A1. Here is a list for possible fitment: applicable years many different variables go into vehicle applications engine size, transmission, model, brake system, wheel drive, etc. Note ...(June 28th, 2018)
• 10044515 Gm 1989 Chevy C (37% similar) Chevy S10 and GMC Sonora with...(September 2nd, 2017)
• 10101140 Gm Chevy Pair Of Matching Numbers Cylinder Heads Oval Ports (30.4% similar) For sale is this pair of Gm matching numbers cylinder heads. Oval ports, some surface rust Gm 1 will work on chevy motors...(November 29th, 2018)
• 11569648 Gm Cylinder Head Bolt Lot Of Chevy Buick Olds Pontiac (26.9% similar) God bless the USA and her troops. Sales and shipping within the USA only. The winning bidder will receive all 10 pieces. They're nos in the original packaging. I do not know any of the exact applications. Please visit my other offer offerings for more quality stuff. Offered is a believed to fit some...(January 2nd, 2019)
• 12495499 Gm Performance Small Block Chevy Cylinder Head Bolt Kit (28.1% similar) For use with iron or aluminum heads. I have 2 sets to sell and only 1 box so somebody will get 1 set without box. Gm performance small block chevy cylinder head bolt kit new ABC hex head bolts with thread sealer...(December 22nd, 2015)
• 12552362 Acdelco Chevy Silverado Cylinder Head Gasket Gm Original 808709361817 (29.6% similar) Specifications: minimum order quantity: 1 material: graphite steel color: black configuration: one piece thickness in. Gm original equipment trade regular graphite steel cylinder head gasket by AcDelco. Designed utilizing the latest technology, this product by AcDelco features premium quality and ...(May 8th, 2018)
• 12589461 Acdelco Chevy Impala Cylinder Head Opening Cover Gm 808709358190 (32.3% similar) Designed utilizing the latest technology, this product by AcDelco features premium quality and will perform better than advertised. Specifications: minimum order quantity: 1 material: rubber color: black thickness in. Gm original equipment trade rear rubber cylinder head opening cover o-ring by ...(May 8th, 2018)
• 12624628 Acdelco Chevy Impala Cylinder Head Gasket Gm Original 808709358534 (25.8% similar) Designed utilizing the latest technology, this product by AcDelco features premium quality and will perform better than advertised. Gm original equipment trade passenger side regular multi-layer steel cylinder head gasket by AcDelco. Specifications: minimum order quantity: 1 material: multi-layer ...(May 9th, 2018)
• 12629404 Acdelco Chevy Camaro Cylinder Head Gasket Gm Original 808709358633 (25.8% similar) Designed utilizing the latest technology, this product by AcDelco features premium quality and will perform better than advertised. Notes: new heavy duty bolts required when head is removed specifications: minimum order quantity: 1 material: multi-layer steel configuration: one piece thickness in. ...(May 8th, 2018)
• 12648843 Acdelco Chevy Camaro Cylinder Head Gasket Gm Original 808709358954 (25.8% similar) Designed utilizing the latest technology, this product by AcDelco features premium quality and will perform better than advertised. Specifications: minimum order quantity: 1 material: multi-layer steel color: gold black configuration: one piece thickness in. Gm original equipment trade driver side ...(May 9th, 2018)
• 12648979 Acdelco Chevy Impala Cylinder Head Gasket Gm Original 808709358961 (27.3% similar) Notes: new heavy duty bolts required when head is removed specifications: minimum order quantity: 1 material: multi-layer steel configuration: one piece thickness in. 780 gasket face width mm: thickness. Designed utilizing the latest technology, this product by AcDelco features premium quality and ...(May 9th, 2018)