Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Haul in the Savings - Shop the Truck Savings Event Today!

CHEVROLET Chevy small block Gen I Fittings & Plugs

Part Groups

Results 1 - 24 of 28

Summit Racing™ Distributor Oil Plugs

Keep your Chevrolet front drive distributor up to the task with Summit Racing™ distributor oil plugs. They're designed for use on engines with a wet sump oil system and front drive distributor for both small block and big block Chevys. The wet sump oil plugs have a CNC-machined billet aluminum housing and feature a slip collar to ensure correct installation depth. Bronze gear is also supplied.

5.0 out of 5 stars ( 1 )

$173.99

Dorman Heater Hose Connector Fittings

Dorman heater hose connector fittings are available for a wide range of cars, trucks, and vans--both application-specific and universal models. These parts can be used as replacements in areas such as the heater core inlet and/or outlet, and the radiator surge tank. The fittings are stocked in various sizes, materials, and shapes (straight, elbow); some are hose barb style, while others are quick-connect. Eliminate aggravating leaks in your cooling system with the help of these Dorman heater hose connector fittings.

4.68 out of 5 stars ( 56 )

$7.99

$19.99

Engine Works Freeze Plug Sets

Engine Works freeze plug sets are offered in brass or steel options for a range of engine applications. Each kit will include water jacket plugs, cam plug, oil galley plugs, and pipe plugs. Choose the set designed for your engine.

Not Yet Reviewed

$18.24

$19.96

ACDelco GM Genuine Parts Engine Oil Drain Plugs

GM Genuine Parts engine oil drain plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These replacements are true OE parts installed during the production of or validated by General Motors for GM vehicles. They're designed, engineered, and tested to rigorous standards, and are backed by General Motors. Plugs are available for thousands of applications; order the style recommended for your vehicle.

4.0 out of 5 stars ( 3 )

$6.99

Trans-Dapt Performance Throttle Body Injection Fuel Line Extensions

These Trans-Dapt throttle body injection fuel line extensions are designed to keep your fuel lines from binding up when installing a spacer. They are made from quality material to withstand the fuel and heat underneath your engine compartment.

2.41 out of 5 stars ( 32 )

$38.99

Derale Transmission Line Fittings

Derale Performance transmission line fittings will help you adapt your existing transmission lines to the transmission cooler. Made of durable aluminum, these fittings are corrosion-resistant for a lifetime of good use.

3.75 out of 5 stars ( 44 )

$16.69

$17.16

Dorman Radiator Drain Petcocks

These Dorman radiator drain petcocks are designed to empty the coolant from your OEM radiator. They are made of quality materials to ensure reliability and fit. Dorman radiator drain petcocks come in different thread sizes and styles to fit your specific radiator application.

3.14 out of 5 stars ( 29 )

$3.99

$4.99

Dorman Transmission Line Connectors

Dorman transmission line connectors are designed to thread-in your automatic transmission case and allow you to connect to an external cooler. They're manufactured from high-quality material that meets or exceeds OEM standards. Available in different thread sizes and configurations, Dorman transmission line connectors will help get you connected. Order the adapters compatible with your application.

4.59 out of 5 stars ( 17 )

$5.99

$9.99

Four Seasons Transmission Oil Cooler Fittings

Transmission oil cooler fittings are used in the transmission cooler circuit to connect components and lines. All products from Four Seasons are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.

4.75 out of 5 stars ( 4 )

$9.99

JOES Racing Products Expansion Plug Fittings

Replace freeze plugs in your engine block with JOES Racing Products expansion plug fittings. They're designed to install in place of your freeze plug and allow you to connect a separate hose to change the flow of your coolant. The fittings are made from durable aluminum and then red anodized for protection.

Not Yet Reviewed

$23.95

JOES Racing Products Water Neck Outlets

JOES Racing Products water neck outlets are compact and lightweight. These aluminum units have a no. 16 or no. 20 fitting for your radiator hose, and the base has an O-ring for sealing to your intake manifold. JOES also offers a ported version designed with two 3/8 in. NPT ports for additional water lines.

Not Yet Reviewed

$79.95

ACDelco Automatic Transmission Oil Cooler End Fittings

ACDelco automatic transmission oil cooler end fittings are used in the transmission cooling circuit to connect components and lines. They're manufactured to original equipment specifications for accurate fit and performance. The fittings are available in a variety of materials, styles, and sizes. Enjoy the quality, reliability, and durability of factory replacement parts; order the fittings recommended for your vehicle.

5.0 out of 5 stars ( 5 )

$14.99

Walker Weld-In Oxygen Sensor Fittings

Walker weld-in oxygen sensor fittings work with most OEM and aftermarket sensors. They are ideal for custom or do-it-yourself fabricators building headers for computer-controlled cars or trucks using an oxygen sensor.

5.0 out of 5 stars ( 1 )

$14.99

Hayden Transmission Line Adapter Fittings

These Hayden Automotive transmission line fittings will help you adapt your existing transmission lines to the transmission cooler. Made of durable brass, these fittings are corrosion-resistant for a lifetime of good use.

4.85 out of 5 stars ( 26 )

$15.99

ACDelco Transmission Line Retaining Clips

ACDelco transmission line retaining clips replace factory clips that break or are lost during service repairs. These high-quality OE steel retainers will provide the same performance, durability, and service life as your originals.

5.0 out of 5 stars ( 1 )

$2.99

$9.99

Meziere Water Pump Port Adapter Flanges

Meziere water pump port adapter flanges are a clean and easy way to connect the lines to your engine for systems that employ a remote or radiator mounted water pump. These adapters help you connect AN-style hoses to your engine block at the spots where the water pump usually bolts on. They feature a fully machined finish on all surfaces, an O-ring seal on the backside, and AN thread connections ready to accept braided line. Make the right connections with Meziere.

4.78 out of 5 stars ( 9 )

$73.75

The Stop Shop Wiring Harness Straps

The Stop Shop wiring harness straps help to route, support, and secure your wiring harnesses and windshield washer hoses around your classic's inner fender. These are the correct inner fender tie straps for many GM models. Order a pair for your vehicle.

Not Yet Reviewed

$4.99

Moroso Remote Water Pump Adapter Kits

Moroso remote water pump adapter kits are designed to free up space where your bulky water pump would normally reside, allowing for the use of a more compact and cost-effective remote electric water pump. These kits require the use of a remote thermostat housing and are available for a variety of engines.

5.0 out of 5 stars ( 2 )

$91.99

Dorman Pipe Plugs

Dorman pipe plugs include a huge assortment of styles, sizes, and materials to fit most any project. They offer many different pipe plugs that match the original equipment plug for diameter, thread pitch, and head type to ensure a reliable repair. Dorman also offers engine oil drain plugs and cylinder head plugs designed to match the fit and function of the original part on specified vehicles. All plugs are engineered for reliable performance and a long service life.

4.4 out of 5 stars ( 15 )

$3.99

$8.99

Dorman Oil Cooler Connectors

These Dorman oil cooler connectors are designed to keep your engine oil cooler operating properly. They are manufactured from quality materials and are available in different sizes to fit your specific engine. Whether you are replacing connectors or trying to stop a leak, Dorman oil cooler connectors will provide a leak-free seal and eliminate the problem.

3.8 out of 5 stars ( 5 )

$8.99

The Stop Shop Clutch Retaining Wire Clips

The Stop Shop clutch retaining wire clips are an exact fit for all manual transmissions. Several of these handy clips can be found on your car. Regular 4-speed transmission sets require three at the z bar and one on each shifter rod where it secures on the levers. They are available individually so you can get as few or as many as needed.

Not Yet Reviewed

$1.99

Universal Air Conditioner Air Conditioning System Replacement Components

Universal Air Conditioner is a leading supplier of top-quality air conditioning system replacement components for automotive, truck and off-road heavy duty applications. All UAC products are made of high-quality materials to ensure reliable performance and long service life. From compressors to evaporators, thermostatic switches to hose, valve caps, and more, whatever your air conditioning parts and component needs, UAC has got you covered.

5.0 out of 5 stars ( 3 )

$6.99

Dorman Air Conditioning Service Port Adapters

Dorman manufactures air conditioning service port adapters to OE specifications for fit, form, and function on specified vehicles. Made from quality materials, these A/C service parts work to evacuate and recharge the refrigerant in your vehicle's cooling system to ensure optimal performance.

Not Yet Reviewed

$8.99

OER Authorized Lower Fan Shroud Mounting Clips

OER Authorized specializes in creating parts like these lower fan shroud mounting clips that match factory specifications and appearance, ensuring authenticity for serious restorers. Their quality construction, including EDP-coating for rust resistance, provides longevity, replacing worn or missing original clips to help restore your vehicle's cooling system to its proper functionality. These mounting clips offer superior durability and an authentic, factory-original fit, ensuring that your fan shroud is correctly and securely positioned to channel air through the radiator for optimal engine cooling. Different clip styles are available, order the clips for your application needs.

Not Yet Reviewed

$3.99

Modal Header