1978 FORD BRONCO Engines & Components

Hayden Idler Pulleys 5950

Idler Pulley, V-Belt, Steel, Ford, Lincoln, Mercury, Each

Part Number: HDA-5950

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Four Seasons Idler Pulleys 45950

4.75 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Melling Engine Expansion Plug Kits MPE-109R

Melling Engine Expansion Plug Kits MPE-109R

Freeze Plug Kits Bagged- Steel

Part Number: MEL-MPE-109R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Melling Camshafts 24214

CAMSHAFT-ENGINE

Part Number: MEL-24214

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Enginetech Rod Bearings BB603J030

Engine Connecting Rod Bearing 58-78 FRD/MER 5.4L/5.8L/5.9L/6.4L/6.7L/7.0L

Part Number: EGN-BB603J030

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Cloyes Gear Timing Gears S436T

CAM SPROCKET

Part Number: CLO-S436T

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Enginetech Piston Ring Sets M40058-030

Engine Piston Ring Set 53-03 AMC/BUI/CAD/CHV/CHR/DOD/FRD/GM/GMC/JEP/LIN/MER/OLD/PLY/PON

Part Number: EGN-M40058030

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Engine Expansion Plug Kits PK10

Engine Expansion Plug Kit 70-82 FRD/LIN/MER 5.8L/6.6L

Part Number: EGN-PK10

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Pioneer Replacement Rocker Arms RK-888-X

Rocker Arms, Pedestal Mount, Stamped Steel, OEM Style, 1.7 Ratio, Fits Ford, 351C 1970-74, Each

Part Number: PIO-RK-888-X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Melling Rocker Arms MRK-547

5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Pioneer Race Balancers 872032

Harmonic Balancer, Race, External Balance, Steel, Black, Ford, 5.0, 5.8L, Each

Part Number: PIO-872032

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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PowerBond Premium OEM Replacement Harmonic Balancers PB1070N

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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FAG Bearings Harmonic Balancer Repair Sleeves SR3481

Repair Sleeve Various Makes 48-10

Part Number: FWB-SR3481

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3506

Repair Sleeve Various Makes 49-15

Part Number: FWB-SR3506

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Pioneer Automotive Rocker Arms RK-888-B

ROCKER ARM KIT

Part Number: PIO-RK-888-B

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Automotive Rocker Arms RK-889-X

ROCKER ARM KIT

Part Number: PIO-RK-889-X

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Automotive Oil Pan Drain Plugs 500100

DRAIN PLUG

Part Number: PIO-500100

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Street Performance Balancers 872009

Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 302, 351W, Each

Part Number: PIO-872009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Race Balancers 872028

Harmonic Balancer, Race, External Balance, 6.50 in., Iron, Black, DeTomaso, Ford, Mercury, 302, 351W, Each

Part Number: PIO-872028

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

PRW Fabricated Valve Covers 4035100

Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Ford, 302 Boss, 351 Boss, 351C, 351M, 400, Pair

Part Number: PQX-4035100

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Enginetech Piston Sets P1538(8)040

Engine Piston Set 71-82 FRD/LIN/MER 6.6L

Part Number: EGN-P15388040

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

PRW Rocker Arm Pedestals and Stands 1203516

ROCKER ARM STAND, FORD SB 351W, for PRW 0335101 Series rocker system, 21mm tall, Alloy Steel, Black Oxide,1 Each

Part Number: PQX-1203516

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8571S

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8571S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542S060

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S060

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542S065

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S065

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542S045

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S045

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8542S040

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542S040

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8543S045

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8543S045

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today