GMC Fittings & Plugs

Fittings, Power Steering Adapter, Straight, Steel, Zinc Plated, -6 AN Male, 3/4 in.-16 UNF-2A, for use on Holley Power Steering Pumps, Each

Part Number: EAR-961961ERL

3.89 out of 5 stars ( 19 )

Estimated Ship Date: Today

Coolant Crossover Components, LS Steam Vent Adapters, -3 AN, One Single Outlet Adapter, One Dual Outlet Adapter, Aluminum, Black Anodized, Chevy, Set

Part Number: EAR-LS9809ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Line Extension Fittings, Steel, Clear Zinc, Straight, Chevy, GMC, TBI, Set

Part Number: TRD-2458

2.41 out of 5 stars ( 32 )

Estimated Ship Date: Today

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: Today

• $20 Summit Bucks

Brake Bleeders, Solo-Bleed, 3/8 in.-24 Thread, 1 11/64 in. Overall Length, Pair

Part Number: EAR-280021ERL

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Coolant Crossover Components, LS Steam Vent Adapters, Fitting Type, Male Swivel Elbow, Dual -4 AN Outlets, Aluminum, Black Anodized, Chevy, LS, Pair

Part Number: EAR-LS9805ERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Brake Bleeders, Solo-Bleed, 10mm x 1.0 Thread, 27mm Overall Length, Pair

Part Number: EAR-280022ERL

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Brake Bleeders, Solo-Bleed, 10mm x 1.5 Thread, 27mm Overall Length, Pair

Part Number: EAR-280029ERL

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

Power Steering Hose Connector, Power Steering Pump Fitting

Part Number: RNB-926-170

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Heater Hose Connector, 90 degree, Plastic, Black, 3/4 in. to 5/8 in. Female Quick Connect, Each

Part Number: RNB-800-414

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fitting, Heater Hose Connector, 90 degree, Plastic, White, 5/8 in. to 3/4 in. Female Quick Connect, Each

Part Number: RNB-800-413

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Line Repair kit, Quick connect 3/8, 18in long, nylon, black, each

Part Number: RNB-800-058

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

MAF Sensor Housing Adapters, Mass Airflow Sensor Mounting Flanges, Billet Aluminum, Natural, Chevrolet, Duramax, LB7/LLY, Each

Part Number: ICB-551783

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

HVAC Heater Hose Connector

Part Number: SNN-CH8005

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Special Order

Transmission Line Quick Connector

Part Number: RNB-800-726

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

• Special Order

Tee Fittings, ACDelco Coolant Tee Connectors, Plastic, Black, Hose Barb, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: ADO-23333192

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Fuel Line Repair kit, Quick connect 3/8, 18in long, nylon, black, 90 degree connector, each

Part Number: RNB-800-059

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Jan 6, 2026 if ordered today

• Special Order

PLUG

Part Number: NAL-93439312

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

• Drop Ship
• Special Order

CONNECTOR

Part Number: NAL-15032062

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
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Box Of 10 Replacement Clamp-In Valves for Schrader Rev 4

Part Number: HMN-6-216

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
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Box Of 10 replacement Clamp-In Valves for Schrader REV 5

Part Number: HMN-6-225

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
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Box Of 10 Replacement Clamp-In Valves for Schrader Gen Gamma

Part Number: HMN-6-235

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

PLUG-VENT

Part Number: ADO-15535678

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEAL KIT,S/GR END PLUG

Part Number: ADO-07817485

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

TEE,AUX HTR INL HOSE

Part Number: ADO-15055343

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

• $20 Summit Bucks
• Special Order