CHEVROLET 341814 Marker Light Blazer/jimmy

( Manufacturer Part Number: 341814 ), ( Core Charge: 1.00 Which Is Included In The Total Price ), ( Seller Notes: Lh, Side Marker ), ( Color: 2 Tone Blue ), ( Genuine Oem: No ), ( Type: Side Marker Light Assembly ), ( Manufacturer Warranty: 90 Day ), ( Interchange Item Code: 116 ), ( Partout Id: A-133282657 )

Review CHEVROLET Used Side Marker Light Assembly Blazer/jimmy Full Size fits BLAZER JIMMY SI 1991

The **Chevrolet 341814 Marker Light** for the **1991 Blazer/Jimmy SI** is a precision-engineered, high-performance replacement component designed to restore both the functional integrity and aesthetic appeal of your vehicle s rear lighting system. Crafted from durable, high-quality polycarbonate with a clear, UV-resistant lens, this marker light ensures optimal visibility while maintaining long-term resistance to fading, cracking, or yellowing common issues with inferior aftermarket parts. The housing is meticulously molded to match the original factory specifications, featuring a sleek, angular design that seamlessly integrates with the bodywork of the 1991 Blazer or Jimmy SI, whether in its standard or sport-injected (SI) trim. Inside, the assembly incorporates a robust, corrosion-resistant electrical connector with a secure, snap-in design, ensuring a reliable and weatherproof fit that prevents moisture intrusion and maintains consistent performance under varying conditions. This marker light is engineered to meet or exceed OEM standards, providing crisp, accurate illumination for enhanced safety during nighttime driving or low-light conditions. Whether you re restoring a classic vehicle to showroom condition or simply upgrading an aging lighting system, this replacement marker light delivers both form and function, blending seamlessly with the rugged, utilitarian aesthetic of the Blazer/Jimmy lineup while ensuring durability for years of trouble-free use.

### **Pros and Cons of Buying a 1991 Chevrolet Blazer/Jimmy SI with a 341814 Marker Light**

1. **Classic Design and Durability** The 1991 Blazer/Jimmy was built on a solid foundation, known for its ruggedness and reliability, especially in SUVs of that era. The body-on-frame design and heavy-duty suspension make it capable of off-road use if properly maintained.

2. **Strong V8 Engine Options** The 1991 Blazer/Jimmy typically came with a **5.0L V8 (LB4/L19)** or **5.7L V8 (LB8)**, both of which are well-regarded for their power and longevity. These engines are known for lasting well over 200,000 miles with proper care.

3. **Good Resale Value for Classic SUVs** Compared to some other late '80s/early '90s SUVs, the Blazer/Jimmy holds its value reasonably well, especially if it s in good condition. The SI trim (Sport Interior) adds a touch of luxury, making it more desirable to collectors.

4. **Reliable Transmission Options** The 1991 Blazer/Jimmy offered either a **4-speed automatic (THM700R4)** or a **5-speed manual**, both of which are durable if maintained. The automatic is smooth and reliable for the era.

5. **Off-Road Potential** With proper modifications (like lifting, locking differentials, and suspension upgrades), this vehicle can handle light off-roading. The stock setup is more suited for rough roads and light trails.

6. **Available Aftermarket Support** As a classic SUV, parts and modifications are widely available. Performance upgrades (intake, exhaust, suspension) and restoration parts are easier to find than on some older vehicles.

7. **Comfortable Interior** The Blazer/Jimmy has a spacious cabin with decent seating for its time. The SI trim includes better upholstery, power windows, and possibly a better sound system, making it more comfortable for daily driving.

8. **Lower Running Costs (Compared to Modern SUVs)** Fuel efficiency is poor by today s standards (around 12-15 MPG combined), but maintenance costs are significantly lower than those of a modern SUV. Labor and parts are often cheaper.

---

1. **Poor Fuel Economy** The V8 engines are thirsty, especially the 5.7L, which can average **10-12 MPG** in real-world driving. This makes long-distance driving expensive.

2. **Outdated Safety Features** The 1991 Blazer/Jimmy lacks modern safety features like **stability control, airbags (if not equipped), or advanced braking systems**. Crash safety standards were far behind today s vehicles.

3. **Rust Concerns** Many older SUVs from this era suffer from **frame rust**, especially in snowy or humid climates. A thorough inspection is crucial to avoid buying a vehicle with structural corrosion.

4. **Aging Suspension and Steering** The suspension is stiff by modern standards, leading to a rough ride on uneven roads. Power steering is hydraulic, which can fail over time and be expensive to repair.

5. **Electrical Issues** Older GM vehicles from the '90s can develop **electrical gremlins**, such as faulty wiring, intermittent issues with lights, or problems with the starter or alternator.

6. **High Mileage Potential** Many 1991 Blazers/Jimmys have **150,000 miles**, which means wear on the engine, transmission, and drivetrain is likely. A pre-purchase inspection is **essential** to check for major wear.

7. **Limited Modern Tech** No **power windows, locks, or cruise control** on base models, and even the SI trim lacks modern conveniences like **Bluetooth, USB ports, or advanced infotainment**.

8. **Parts and Labor Costs Can Add Up** While parts are available, some specialized components (like suspension parts or electrical fixes) may require **GM-specific or aftermarket sources**, increasing repair costs.

9. **Resale Depreciation** Classic SUVs like this don t hold value as well as modern or highly sought-after vintage cars. If you plan to sell later, you may not recoup much of your investment.

- **Leaking differentials or transfer case**

- **Worn-out bushings and ball joints**

- **Exhaust leaks or catalytic converter failure**

- **Transmission slipping or delayed shifting**

---

The **1991 Chevrolet Blazer/Jimmy SI with a 341814 marker light** is a **fun, capable SUV** that offers **durability, power, and a classic driving experience** but it comes with **significant trade-offs** in modern comfort, efficiency, and safety. It is best suited for:

- **Enthusiasts who enjoy restoring or modifying classic SUVs**

- **Owners who prioritize off-road capability over daily convenience**

- **Those who can afford higher fuel and maintenance costs**

- **People who appreciate the ruggedness of an older vehicle over modern tech**

However, if you re looking for **a reliable, low-cost, off-road-capable vehicle with character**, this Blazer/Jimmy can be a great choice **as long as you:**

**Get a thorough pre-purchase inspection** (especially for rust, engine condition, and transmission)

**Budget for potential repairs** (especially electrical, suspension, and drivetrain)

**Accept its limitations** (poor fuel economy, outdated safety, and lack of modern amenities)

If you re not mechanically inclined or unwilling to invest time in maintenance, a **modern used SUV or truck** might be a better long-term choice.

---

- You have **mechanical experience** or access to a trusted mechanic.

- You **enjoy the driving experience** of an older SUV and don t mind its quirks.

- You **plan to modify it** (suspension, exhaust, interior) and see it as a project.

- You **don t mind high fuel costs** and are okay with occasional repairs.

- You **prioritize safety and modern features** over nostalgia.

- You **can t afford unexpected repairs** (especially transmission or electrical issues).

- You **need a vehicle for daily commuting** without modifications.

- You **want a vehicle that holds value** (modern used SUVs may be a better investment).

- **Test drive it thoroughly** (listen for unusual noises, check handling).

- **Get a pre-purchase inspection** (focus on **engine, transmission, frame, and electrical systems**).

- **Negotiate the price** based on inspection findings (common issues like rust or transmission wear should lower the offer).

- **Budget for immediate repairs** (e.g., new serpentine belt, fluid changes, suspension work).

If you re serious about this purchase, **treat it as a project vehicle** rather than a plug-and-play daily driver. With the right care, it can be a **rewarding and enjoyable** addition to your garage.

Details:

D Failure caused by or related to collisions, theft, vandalism any act of God. Engine warranty is contingent upon installation of new intake manifold gaskets. Side Marker fender mounted w/chrome trim L. Engine installations follow the procedures:Replace following parts if applicable: timing belt, water pump, thermostat, spark plugs, fluids, oil pan gasket, and filter.

Menu .: 100% TESTED. All the above installation should be in accordance with manufacturer guidelines including proper quantity and fill levels of fluids any technical service bulletins updates. 90 Day Replacement Warranty. Every part is cleaned, tested and inspected by experts.

Flush or replace transmission cooler and lines. B Failure caused by towing a trailer unless your vehicle is rated the manufacturer for. Manual transmissions follow the same procedure as above if applicable. Shearing or breaking of teeth in a standard transmission is not warranted under any circumstances.

Transmissions:Replace the following with new parts: front pump and output shaft seals, pan gaskets filter. Adjust shiftier and kick down cables linkage if applicable. 4.This part may have accessories that are attached and must be removed or switched for proper installation. Warranty covers slippage, shifting failures and/or bearing noise.

Warranty is not transferable. This part fits vehicles made in the following years 1985 ,1986,1987,1988,1989,1990, 1991. Manufacturer Brand: Color: Position: Fitment Notes. Clear all computer fault codes.

FAQ's: here. 90 DAY MONEY BACK GUARANTEE. 3.Warranty is valid to original purchaser only. The words un examined or unchecked on the delivery note/docket are not acceptable.

Unless specified as Universal this is a direct fit Side Marker Light Assembly.

part #: 341814 price

• $92.25

specifications sidemarkeligh:

• for models: Si, Blazer, Jimmy
• for makes: Chevrolet
• for years: 1991
• mpn: 341814
• core charge: 1.00 Which Is Included In The Total Price
• seller notes: Lh, Side Marker
• color: 2 Tone Blue
• genuine oem: No
• type: Side Marker Light Assembly
• manufacturer warranty: 90 Day
• interchange item code: 116
• partout id: A-133282657

offer Sidemarkeligh:

• availability: In Stock
• best offers: True
• quantity: 1
• started: June 10, 2026
• sold: 0
• options: Ship-to-home

payments Sidemarkeligh:

• credit card: Diners-club
• wallet: Apple-pay
• other

shipping Sidemarkeligh:

• service: USPS Priority Mail
• cost: $0.00
• transit: 5-13 Days
• type: Fixed
• class: Expedited
• carrier: USPS

general Sidemarkeligh:

• Car Truck Parts Accessories > Lighting Lamps > Side Marker Light Assemblies
• condition: Used

seller Sidemarkeligh:

• rating: 98.3%
• city: Bloomfield, Iowa
• # reviews: 1312

returns Sidemarkeligh:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days

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