Fittings & Plugs

Fitting, Heater Hose Connector, 45 Degree, Steel, Natural, 13/16 in. Nipple, 1/2 in. Male Thread, Each

Part Number: ADO-15-31748

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Transmission Line Adapter Fittings, 1/4 in. NPS Male Threads to 3/8 in. Quick-connect Female Threads, Steel, Natural, GM, Hummer, Each

Part Number: ADO-19125677

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Fitting, Heater Hose Connector, Straight, Plastic, Black, Female Quick-Connect, Nipple, Chevrolet, GMC, Isuzu, Each

Part Number: ADO-15-33814

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Drain Plug, Engine Oil, OEM, Natural, GM, Each

Part Number: ADO-55577568

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Brake Fittings, Banjo Bolts, Straight, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-11569590

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Bung Fitting, Weld-in, Aluminum, -12 AN Female Threads, Each

Part Number: CIR-78-00005

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• $30.00 Summit Bucks
• Special Order

Transmission Line Retaining Clip, Steel, Each

Part Number: ADO-88960976

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Transmission Line Adapter Fittings, Rear Fitting, Female Quick Connect, Male 1/4 in. NPT, Steel, Chevrolet, 4L80E, Each

Part Number: ADO-24233367

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

Bung Fitting, Weld-in, Aluminum, -12 AN Male Threads, Each

Part Number: CIR-78-00035

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $30.00 Summit Bucks

PLUG,R/AXL HSG MAG DRN

Part Number: ADO-19407374

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PLUG,CYL HD OIL GAL

Part Number: ADO-10110897

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Fitting, Adapter, NPT to Metric Threads, Straight, Aluminum, Black Anodized, Dowty Seal, 1/8 in. NPT, M22 x 1.5, Each

Part Number: MIO-MMFTM2218NPT

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

• $30.00 Summit Bucks
• Special Order

Bung Fitting, Weld-in, Aluminum, -8 AN Female Threads, Each

Part Number: CIR-78-00003

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $30.00 Summit Bucks

Engine Oil Filler Cap, GM Genuine Part, Stock, Buick, Cadillac, Chevrolet, Each

Part Number: ADO-FC256

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Cylinder Head Plug, Engine Cylinder Head Plug, PLUG,CYL HD CORE HOLE

Part Number: ADO-01647544

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Heat Shield, Spark Plug Heat Shield, SHIELD-SPLG WIRE

Part Number: ADO-00465840

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

NIPPLE ASM,HTR HOSE

Part Number: ADO-15-31733

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

S&S Cycle 1/8-27 NPTF x .500in Male/Female 90 Degree Pipe Fitting

Part Number: SSY-106-2682

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order

Engine Oil Line Fitting

Part Number: ADO-19303965

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Heater Hoses, Replacement, Steel, Zinc Finish, Stock Length, Inlet, HVAC Heater Hose Fitting, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-15-75223

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Radiator Drain Plug, Chevy, Buick, Cadillac, GMC, Saturn, Each

Part Number: ADO-52484010

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

CONNECTOR ASM-ENG OIL CLR HOSE

Part Number: ADO-12614837

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Bung Fitting, Weld-in, Aluminum, -10 AN Male Threads, Each

Part Number: CIR-78-00034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 if ordered today

• $30.00 Summit Bucks
• Special Order

COCK ASM-RAD DRN

Part Number: ADO-13267636

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

• $20.00 Summit Bucks

S&S Cycle 5/8-18 UNF-2A x .545in Threaded Timing Plug

Part Number: SSY-31-2005

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• $10.00 Summit Bucks
• Special Order