fits make: Chevrolet. year: 1956–1960.

( Brand: Perfect Circle ), ( Manufacturer Part Number: CR1014 ), ( Part Type: Rod ), ( Ipn: 3836671 )
The Circle CR1014 connecting rod is an essential component for the 1956-1960 Chevrolet 235 and 236-L6 engine. This high-quality connecting rod is designed to provide reliable and efficient power transfer from the crankshaft to the piston.
The CR1014 connecting rod is made of forged 4340 chrome-molybdenum steel, which is known for its strength and durability. The rod features a 5/16-inch big end and a 7/16-inch small end, ensuring a perfect fit with the corresponding engine components. The rod's journal diameter is 1.250 inches, and it has a stroke length of 3.000 inches.
The Circle CR1014 connecting rod is designed with a polished finish, which not only looks great but also reduces friction and wear between the rod and the piston. The rod also features a full-floating, tapered-bush big end, which allows for smooth rotation and reduces the likelihood of bearing damage.
The CR1014 connecting rod is a direct replacement for the original equipment connecting rod, and it is designed to provide improved performance and reliability. The rod is also backed by Circle's limited lifetime warranty, ensuring that you can trust in its quality and durability.
In summary, the Circle CR1014 connecting rod is a high-quality, forged steel component that is designed to provide reliable and efficient power transfer in your 1956-1960 Chevrolet 235 and 236-L6 engine. With its polished finish, full-floating tapered-bush big end, and lifetime warranty, the CR1014 connecting rod is an excellent choice for any engine upgrade or restoration project.
Pros of buying a CNC-machined cr1014 connecting rod for a 1956-1960 Chevrolet 235/236-L6 engine:1. Precision: CNC-machining ensures a high degree of precision and consistency in the manufacturing process, resulting in a rod that fits and functions perfectly in your engine.
2. Durability: The cr1014 material is known for its strength and durability, which can withstand high-horsepower applications and provide improved engine performance.
3. Quality: CNC-machined rods are typically made from high-quality materials and are crafted to meet strict tolerances, ensuring a long lifespan and reliable operation.
4. Improved Performance: The use of a stronger connecting rod can help improve engine performance by allowing for higher compression ratios and increased power output.
Cons of buying a CNC-machined cr1014 connecting rod for a 1956-1960 Chevrolet 235/236-L6 engine:1. Cost: CNC-machined rods tend to be more expensive than their cast-iron counterparts, which may be a consideration for some budget-conscious buyers.
2. Availability: Not all auto parts stores carry CNC-machined rods, so you may need to order them online or from a specialty parts supplier.
3. Installation: Installing a CNC-machined rod may require additional tools and expertise, which can add to the overall cost and complexity of the project.
Conclusion: If you're looking for improved engine performance, increased power output, and a longer lifespan for your 1956-1960 Chevrolet 235/236-L6 engine, then a CNC-machined cr1014 connecting rod is a worthwhile investment. However, be prepared to pay a premium for the quality and precision that comes with CNC-machining, and consider your installation capabilities before making a purchase.
Recommendation: If you're unsure about the best option for your specific application, it's always a good idea to consult with a professional mechanic or engine builder who can provide guidance and recommendations based on your specific needs and budget.
Rubber parts, gaskets, hardware may need to be replaced and not usable. CASTING# 3836671. They may have been in storage anywhere from 1-30 years. Or any other minor issue that does not make the part you are buying DEFECTIVE.
None of which makes the part Defective. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates. Perfect Circle part number CR1014. Shipping:: Free Shipping is for continental USA only.
If any manufacturer warranty exists, it is between you and them. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. Be sure the part you are buying is correct for your application.
ONCE Purchased YOU OWN IT.