fits make: Gmc. year: 1982.

( Brand: Ac Delco ), ( Manufacturer Part Number: 97BSGSF68 ), ( Type: Engine Connecting Rod Bearing Pair ), ( Fits 1: 1982 Gmc Caballero ), ( Fit Note: Engine Connecting Rod Bearing Pair New ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )
The **AC Delco 97BSGSF68 Engine Connecting Rod Bearing** is a precision-engineered, high-performance replacement part designed specifically for the **1982 GMC Caballero** and its compatible Chevrolet and Oldsmobile counterparts equipped with the **350 cubic inch (5.7L) V8 engine** (L34/L35/L36/L38/L48/L49/L50/L54/L56/L57/L67/L68/L70/L74/L78/L79/L82/L83/L88/L96/L98/L99 engine family). This bearing is a critical component of the engine s internal structure, responsible for maintaining the smooth articulation and load-bearing function of the connecting rod assembly, which translates the linear motion of the pistons into rotational torque for optimal engine performance. Crafted from **high-grade, corrosion-resistant steel** and coated with a **thin, durable layer of anti-friction material**, such as aluminum or lead-based alloy, this bearing ensures minimal friction, reduced wear, and extended engine longevity under demanding conditions. The **97BSGSF68** designation indicates its exact fitment, guaranteeing compatibility with the original equipment manufacturer (OEM) specifications, including the precise bore size, thickness, and clearance requirements for the 1982 Caballero s crankshaft journals. Whether addressing symptoms of **knocking, rattling, or excessive oil consumption** common signs of worn rod bearings or serving as a proactive maintenance upgrade, this bearing delivers the reliability and durability expected from the **AC Delco brand**, a trusted name in automotive aftermarket parts since 1919. Its robust construction and adherence to strict manufacturing tolerances make it an ideal choice for both professional mechanics and DIY enthusiasts seeking to restore or enhance the performance of their classic GMC Caballero s powerplant.
### Pros and Cons of buying a AC Delco 97BSGSF68 Engine Connecting Rod Bearing for a 1982 GMC Caballero
#### **Pros:**1. **OEM Quality** AC Delco is a well-known brand that produces parts designed to meet or exceed original equipment manufacturer (OEM) specifications. This ensures compatibility with your 1982 GMC Caballero s engine.
2. **Reliability** Connecting rod bearings are critical components that support the crankshaft and ensure smooth engine operation. A high-quality bearing like this one reduces the risk of catastrophic engine failure due to bearing wear or failure.
3. **Compatibility** The part number (97BSGSF68) is specifically designed for the engine in your GMC Caballero, reducing the chance of fitment issues.
4. **Durability** AC Delco bearings are typically made from high-grade materials, such as steel or bronze with a robust coating, which enhances their lifespan and resistance to heat and stress.
5. **Ease of Installation** Since it is an OEM or aftermarket part designed for this application, installation should be straightforward if you have basic mechanical skills or access to a professional mechanic.
6. **Warranty Coverage** AC Delco parts often come with warranties, providing some assurance against defects in materials or workmanship.
#### **Cons:**1. **Cost** High-quality OEM or aftermarket bearings can be more expensive than generic or lower-grade alternatives. Depending on the market, this part may cost significantly more than budget options.
2. **Availability** While AC Delco is a reputable brand, finding the exact part number (97BSGSF68) may require ordering from a specialty auto parts supplier, which could involve shipping delays.
3. **Potential for Counterfeit Parts** Purchasing from untrusted sellers (e.g., third-party online marketplaces) could result in receiving counterfeit or substandard parts that do not meet AC Delco s quality standards.
4. **Engine Condition Dependency** If the rest of your engine (e.g., crankshaft, oil pump, or lubrication system) is worn or damaged, replacing just the connecting rod bearing may not fully resolve performance issues. A full engine inspection may be necessary.
5. **Installation Complexity** While the part itself is straightforward, removing and reinstalling connecting rod bearings often requires disassembling the engine, which can be labor-intensive and time-consuming for inexperienced DIYers.
6. **Limited Longevity Guarantee** Even high-quality bearings will wear out over time, especially if the engine is subjected to heavy loads, poor maintenance, or extreme conditions. The part may need replacement again in the future.
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### **Conclusion:**The AC Delco 97BSGSF68 connecting rod bearing is a strong choice for your 1982 GMC Caballero due to its OEM-quality construction, reliability, and compatibility. It is a critical component that, if failing, could lead to severe engine damage. However, the cost, potential availability issues, and the need for careful installation must be considered. If you prioritize quality and longevity and can afford the part, it is a wise investment. If budget is a concern, you may explore other reputable brands (e.g., Fel-Pro, Moroso, or Mopar for Chrysler engines) while ensuring they are compatible with your engine.
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### **Recommendation:**1. **Verify Compatibility** Double-check that the 97BSGSF68 bearing is indeed the correct part for your GMC Caballero s engine (likely a Chevrolet-based V8, such as the 305 or 350 series). Consult your vehicle s service manual or a trusted mechanic if unsure.
2. **Purchase from a Reputable Source** Buy the part from an authorized AC Delco dealer, a well-reviewed online retailer (e.g., RockAuto, Summit Racing, or local auto parts stores), or a mechanic you trust to avoid counterfeit parts.
3. **Consider Professional Installation** If you are not experienced with engine disassembly, have a mechanic install the bearing to ensure proper alignment and lubrication.
4. **Inspect the Engine** While replacing the bearing, take the opportunity to inspect other critical components (e.g., crankshaft journals, oil passages, and timing components) for wear or damage.
5. **Maintain Proper Lubrication** After installation, ensure your engine is regularly serviced with the correct oil and oil filter to maximize the bearing s lifespan.
6. **Budget for Additional Costs** Account for potential additional expenses, such as labor, tools, or other parts that may be needed during the repair.
**Final Verdict:** The AC Delco 97BSGSF68 bearing is a reliable and high-quality option for your 1982 GMC Caballero, but weigh the pros and cons carefully against your budget and mechanical expertise. If you value durability and performance, it is a recommended choice.
Product Specifications Meets or Exceeds OEM Specifications:Yes. GM regularly updates production and service part designs to integrate new materials technologies. Some GM Genuine Parts may have formerly appeared as AcDelco Original Equipment OE. Engine Connecting Rod Bearing Pair AC Delco 97BSGSF68 for GMC Caballero 1982: Brand: condition: Remanufactured, Notes New Features: GM Engineers design and validate OE parts specifically your Chevrolet, Buick, GMC, or Cadillac vehicle.