3917664 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $14.00 | Condition is New, 1957 thru 1979 Spark Plug Shield LH Front / RH Rear Replaces GM 3917664, FREE SHIPPING | 99.8% |
 | $11.95 | Condition is New, 1957 thru 1979 Spark Plug Shield LH Front / RH Rear Replaces GM 3917664, shipping cost = $8.75 | 99.9% |
 | $19.80 | Condition is New, 1957-1979 Corvette Spark Plug Heat Shield LF or RR Small Block C1 C2 C3 NEW, FREE SHIPPING |  |
 | $14.99 | Condition is New, New OEM 57-79 Corvette Spark Plug Boot RH Front or LH Rear Ignition Heat Shield, shipping cost = $17.78 | 98.8% |
 | $25.00 | Condition is New, 3917664 NOS GM Ignition Shield 1957 - 1979 Corvette Left Front / Right Rear, shipping cost = $8.00 | 99.9% |
 | $28.00 | Condition is New, 1963 1964 1965 CHEVY GMC TRUCK SPARK PLUG WIRE HEAT SHIELDS SMALLBLOCK 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1966 1967 1968 CHEVY GMC TRUCK SPARK PLUG WIRE HEAT SHIELDS SMALLBLOCK 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1969 1970 1971 1972 CHEVY GMC TRUCK SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1957 1958 1959 CHEVY CAR (ALL MODELS) SPARK PLUG WIRE HEAT SHIELDS V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1960 1961 1962 CHEVY CAR (ALL MODELS) SPARK PLUG WIRE HEAT SHIELDS V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1957 1958 1959 1960 1961 CORVETTE SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1967 1968 1969 1970 1971 CORVETTE SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1960 1961 1962 CHEVY GMC TRUCK SPARK PLUG WIRE HEAT SHIELDS SMALLBLOCK 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1966 1967 1968 CHEVY CAR (ALL MODELS) SPARK PLUG WIRE HEAT SHIELDS V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1969 1970 CHEVY CAR (ALL MODELS) SPARK PLUG WIRE HEAT SHIELDS V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1972 1973 1974 1975 1976 CORVETTE SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1977 1978 1979 CORVETTE SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1957 1958 1959 CHEVY GMC TRUCK SPARK PLUG WIRE HEAT SHIELDS SMALLBLOCK 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1963 1964 1965 CHEVY CAR (ALL MODELS) SPARK PLUG WIRE HEAT SHIELDS V8 57-8300, shipping cost = $15.00 | 99.9% |
| $28.00 | Condition is New, 1962 1963 1964 1965 1966 CORVETTE SPARK PLUG WIRE HEAT SHIELDS S.B. V8 57-8300, shipping cost = $15.00 | 99.9% |
 | $39.99 | Condition is New, Corvette NOS spark plug shield 1960 1962 1964 1966 1968 1970 1972 1974 3917664, shipping cost = $6.00 | 99.2% |
 | $35.00 | Condition is New, Corvette 1960-1974 NOS spark ignition shield #3917664, shipping cost = $11.95 | 100.0% |
 | $39.00 | Condition is New, New NOS GM Spark Plug Heat Shield 3917664 1957-1979 Chevrolet Chevy Corvette, shipping cost = $8.75 | 100.0% |
 | $29.00 | Condition is New, NOS 1957-1979 CORVETTE SPARK PLUG HEAT SHIELD LH FRONT RH REAR GM# 3917664, shipping cost = $20.00 | 100.0% |
 | $42.70 | Top Pick! Condition is New, NOS PAIR of 1957 - 1979 Corvette Spark Plug Heat Shield GM 3917664 B61-6, shipping cost = $8.95 | |
 | $42.70 | Condition is New, NOS PAIR of 1957 - 1979 Corvette Spark Plug Heat Shield GM 3917664 B61-7, shipping cost = $8.95 | |
 | $44.10 | Condition is New, Genuine GM Spark Plug Heat Shield 3917664 1957-1979 Chevrolet Chevy Corvette, shipping cost = $6.07 | 99.8% |
 | $44.10 | Top Pick! Condition is New, Genuine GM Spark Plug Heat Shield 3917664 1957-1979 Chevrolet Chevy Corvette, shipping cost = $6.07 | 99.8% |
 | $44.10 | Top Pick! Condition is New, Genuine GM Spark Plug Heat Shield 3917664 1957-1979 Chevrolet Chevy Corvette, shipping cost = $6.72 | 99.8% |
 | $39.99 | Condition is New, C1 C2 C3 Corvette Spark Plug Heat Shield 4pc Set Small Blocks 1957-79 X2582, shipping cost = $13.05 | |
 | $49.99 | Condition is New, 1957-1979 Corvette Spark Plug Heat Shield Left Front / Right Rear 3917664 NOS, shipping cost = $8.99 | |
 | $58.00 | Condition is New, 1957-1979 Corvette NOS Spark Plug Shield #3917664 NCRS, FREE SHIPPING | 100.0% |
 | $119.95 | Condition is New, NOS Set Of 4 1957 - 1979 Corvette Spark Plug Heat Shield GM 3917664 3917663, FREE SHIPPING | 100.0% |
 | $175.00 | Condition is New, 57-79 Corvette *NOS* Full Set of 4-Spark Plug Shields GM #s 3817657 & 3917664, FREE SHIPPING | 100.0% |
 | $130.00 | Condition is New, 1957-1979 Chevy Corvette Spark Plug Boot Heat Shield LOT OF 12 NORS 3917664, shipping cost = $73.62 | 99.7% |
 | $234.56 | Condition is New, MAKE AN OFFER NOS GM 3917664 SPARK PLUG SHIELD, LH front or RH rear , fits all s, shipping cost = $18.99 | 98.5% |
| photo | price | summary | rating |
|---|---|---|---|
 | $20.00 | Condition is New other (see details), GM Chevy Corvette 3917664 Spark Plug Wire Heat Shield NOS, shipping cost = $9.75 | 99.9% |
 | $30.00 | Condition is New other (see details), Corvette 1960-1974 NOS spark ignition shield #3917664, FREE SHIPPING | 99.4% |
 | $19.00 | Condition is New other (see details), 1957-1979 Corvette GM 3917664 Spark Plug Heat Shield LH Front Or RH Rear, shipping cost = $15.00 | 99.5% |
 | $24.98 | Condition is New other (see details), NOS GM Corvette 1957-1979 C1 - C3 (Left Front/Right Rear) Shield NOS GM 3917664, shipping cost = $11.35 | 99.8% |
 | $35.55 | Condition is New other (see details), New NOS GM Spark Plug Heat Shield 3917664 1957-1979 Chevrolet Chevy Corvette, FREE SHIPPING | |
 | $35.00 | Condition is New other (see details), New Left Front/Right Rear Spark Plug Wire Shield 1957-1979 Corvette GM# 3917664, shipping cost = $8.00 | 100.0% |
 | $44.99 | Top Pick! Condition is New other (see details), 1957-1979 Corvette Spark Plug Heat Shield Left Front / Right Rear 3917664 NOS, FREE SHIPPING | |
 | $44.99 | Top Pick! Condition is New other (see details), 1957-1979 Corvette Spark Plug Heat Shield Left Front / Right Rear 3917664 NOS b, FREE SHIPPING | |
 | $45.95 | Condition is New other (see details), (2) NOS GM 1957-79 Chevrolet Corvette Spark Plug Heat Shield 3917664 c3, shipping cost = $12.89 | |
 | $58.05 | Top Pick! Condition is New other (see details), 1957-1979 Corvette Spark Plug Heat Shield Left Right 3917664 & 3917663 USED b, FREE SHIPPING | |
 | $49.99 | Condition is New other (see details), NOS GM 1957-1979 Corvette Spark Plug Heat Shield Left Front Right Rear 3917664, shipping cost = $14.99 | 100.0% |
 | $85.00 | Top Pick! Condition is New other (see details), 1957 58 59 60 61 62 Corvette NOS RH Rear Spark Plug Ignition Shield GM 3917664, shipping cost = $19.76 | 99.7% |
 | $99.00 | Condition is New other (see details), 1957-1979 Corvette GM 3917664 NOS Spark Plug Heat Shield LH Front Or RH Rear, shipping cost = $14.00 | 99.5% |
 | $199.99 | Condition is New other (see details), NOS GM 1957-79 Corvette LH RH Front Rear Spark Plug Shields 3817657 3917664, shipping cost = $19.99 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
 | $45.00 | Condition is Used, VINTAGE STARTER SOLENOID SHIELD OEM 63 - 67 CORVETTE APPEARS MARKED #1P31288G, shipping cost = $8.65 | 100.0% |
Introducing the GM B61-7 Spark Plug Heat Shields, specifically designed for Corvette models from the years 1957 to 1979. These heat shields serve as an essential component in the ignition system, protecting spark plugs from excessive heat generated by the engine.
Each heat shield is meticulously engineered using high-quality materials to ensure durability and reliability. The shields are designed to fit perfectly between the engine and the spark plugs, shielding them from the intense heat that can hinder their performance.
These GM B61-7 Spark Plug Heat Shields for Corvette feature a sleek, low-profile design to minimize interference with other engine components. The shields are also designed to be easy to install, making them an excellent option for DIY enthusiasts or professional mechanics.
The shields come in sets, ensuring that you receive all the necessary components to complete the installation on your Corvette. They are manufactured to meet or exceed OEM specifications, ensuring that they provide the same level of protection and reliability as the original equipment.
Investing in GM B61-7 Spark Plug Heat Shields for your Corvette can help improve the overall performance of your vehicle by protecting the spark plugs from heat damage. These shields are an essential part of regular maintenance and upkeep, ensuring that your Corvette continues to run at its best.
In summary, these GM B61-7 Spark Plug Heat Shields for Corvette models from 1957 to 1979 are a crucial investment for any Corvette owner. They are designed to protect spark plugs from excessive heat, improve performance, and are easy to install. Made from high-quality materials, these shields are built to last, ensuring that your Corvette continues to run at its best.
Pros and Cons of Buying GM B61-7 Spark Plug Heat Shields for 1957-1979 Corvettes
Introduction:GM B61-7 Spark Plug Heat Shields are accessories designed to protect the spark plugs and wires from heat and potential damage in older Corvette models from 1957 to 1979. This article will discuss the benefits and drawbacks of purchasing these heat shields for your classic Corvette.
Pros:1. Heat Protection: The primary advantage of using GM B61-7 Spark Plug Heat Shields is their ability to shield the spark plugs and wires from excessive heat. This can improve engine performance by maintaining optimal spark plug temperatures and preventing pre-ignition.
2. Durability: These heat shields are engineered to withstand the rigors of high-performance engines, making them an excellent investment for Corvette enthusiasts who take their vehicles seriously.
3. OEM Quality: GM B61-7 Spark Plug Heat Shields are original equipment manufacturer (OEM) parts, meaning they are made to the same specifications as the parts originally used in the Corvette during production.
4. Improved Gas Mileage: By maintaining optimal spark plug temperatures, the heat shields can help improve fuel efficiency, saving you money on gas over time.
5. Enhanced Engine Aesthetics: The addition of the heat shields can enhance the overall appearance of the engine compartment.
Cons:1. Cost: GM B61-7 Spark Plug Heat Shields can be relatively expensive, especially when compared to aftermarket alternatives. However, the benefits of OEM quality and durability may outweigh the cost for some Corvette owners.
2. Installation Complexity: Installing the heat shields can be a complex process, requiring some mechanical knowledge and experience. For those who are not comfortable working on their own vehicles, it may be best to consult a professional mechanic.
3. Availability: These heat shields may not be readily available at local auto parts stores, so ordering them online may be necessary. This can add to the overall cost and wait time for delivery.
Conclusion:In conclusion, GM B61-7 Spark Plug Heat Shields offer several benefits for Corvette enthusiasts, including improved engine performance, durability, OEM quality, enhanced fuel efficiency, and engine aesthetics. However, these benefits come at a cost, both in terms of financial investment and installation complexity. Ultimately, the decision to purchase these heat shields depends on the individual's priorities, budget, and mechanical expertise.
Recommendation:For Corvette owners who value optimal engine performance, OEM quality, and durability, GM B61-7 Spark Plug Heat Shields are an excellent investment. However, for those with limited budgets or installation expertise, exploring alternative aftermarket options or seeking professional advice may be a more practical solution.
Details:
Item has been in storage for over 40 years, includes everything pictured.
specifications heatnshield:
- for makes: Gm
- for years: 1957–1979
- brand: Corvette
- mpn: 3917664
- type: Heat Shield
- placement on vehicle: Rear
seller heatnshield:
- # reviews: 558
- city: suffield, connecticut
- rating: 100.0%
shipping heatnshield:
- type: fixed
- service: usps ground advantage
- class: standard
- transit: 4-10 days
- carrier: usps
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
returns heatnshield:
- policy: returns accepted
- time: 30 days
- paid by: seller
payments heatnshield:
- wallet: paypal
- other
- cash
- credit card: discover
offer heatnshield:
- started: april 28, 2025
- best offers: true
- in stock #: 5
- prices: $11.95–$234.56
- item condition:
- New
- New other (see details)
- Used
- sold #: 19
- options: ship-to-home
- availability: in stock
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