2004 GMC Fittings & Plugs

Brake Bleeders, Speed Bleeders, 10mm x 1.5 Thread, 30mm Overall Length, Steel, Pair

Part Number: RUS-639580

4.7 out of 5 stars ( 27 )

Estimated Ship Date: Today

Brake Bleeders, Speed Bleeders, 10mm x 1.0 Thread, 35mm Overall Length, Steel, Pair

Part Number: RUS-639560

4.85 out of 5 stars ( 27 )

Estimated Ship Date: Today

Grease Gun Accessories, Steering Idler Arm Grease Hose Kit, Cadillac, Chevrolet, GMC, Hummer, Kit

Part Number: MOG-K6714

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Line Adapter, Brass, Male 5/8 in.-18 Inverted Flare, Pair

Part Number: HDA-390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Brake Bleeders, Speed Bleeders, 8mm x 1.25 Thread, 24mm Overall Length, Steel, Pair

Part Number: RUS-639520

4.07 out of 5 stars ( 15 )

Estimated Ship Date: Today

Speed Bleeder Screws, 10mm x 1.50 Thread, 33mm Length, Pair

Part Number: RNB-12702

3.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

Brake Bleeder Screw Assortment, Set

Part Number: RNB-13949

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Transmission Line Adapter, Brass, Snap-In, Each

Part Number: HDA-397

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Today

Air Conditioning Service Valve, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-15-5438

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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: Today

Transmission Line Adapter Fitting, Oil Cooler End Fitting, Steel, Natural, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-19210848

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Heater Hose Conntor

Part Number: RNB-800-917HP

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

• Drop Ship
• Special Order

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: 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

CONNECTORS & CONNECTOR KITS FOR HEATER AND VACUUM HOSE, 5/8" STRAIGHT, Set of 5

Part Number: CEL-65624

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

• Drop Ship
• Special Order

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

GM FUEL FITTING RETAINER - SPRING LOAD

Part Number: RNB-800-032

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Pipe Plug, Internal Allen Head, 16mm x 1.5 Male Threads, Steel, Natural, Buick, Chevy, GMC, Oldsmobile, 4.2L, Each

Part Number: NAL-11588949

Not Yet Reviewed

Estimated Ship Date: Today

Oil Cooler Connector, Transmission Oil Cooler Fitting, Straight, Brass, 3/4 in. Hose Barb, 3/4 in. Quick-connect, Buick, Chevy, Chrysler, GMC, Each

Part Number: FSS-53024

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

3/8 CUP SEAL - .

Part Number: EDD-70019

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Special Order

CONNECTORS FOR FUEL / VACUUM / HEATER HOSE

Part Number: CEL-65648

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

• Drop Ship
• Special Order

3/8 CAP SEAL - .

Part Number: EDD-70018

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Drop Ship
• Special Order

HEATER HOSE CONN.

Part Number: RNB-800-413CD

Not Yet Reviewed

Estimated Ship Date: Today

Oil Cooler Line Connector

Part Number: RNB-800-707

Not Yet Reviewed

Estimated Ship Date: Today