1999 GMC JIMMY Engines & Components

Continental Accu-Drive Tensioners 49203

Belt Tensioner, Accu-Drive, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pickup, SUV, Van, Each

Part Number: CEL-49203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

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Dayco No Slack Idler Pulleys 89052

3 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026

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Melling Oil Pump Rebuild Kits K-55

Melling Oil Pump Rebuild Kits K-55

KIT-O/P REPAIR

Part Number: MEL-K-55

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Pioneer Automotive Timing Covers 500262WO

TIMING COVER

Part Number: PIO-500262WO

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Hastings Piston Ring Sets 592040

Piston Rings, Phosphate Coated, 4.039 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: HSN-592040

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Melling Replacement Timing Chains 8MMSRH72

CHAIN-TIMING IMPORT

Part Number: MEL-8MMSRH72

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

King SI-Series Rod Bearings CR6625SI1.0

Rod Bearings, SI-Series, Silicon Aluminum. 1.00mm. Crankshaft Undersize, Chevy, GMC, Pontiac, 4.3L, Set of 6

Part Number: KGB-CR6625SI10

Not Yet Reviewed

Estimated Ship Date: Jul 15, 2026 if ordered today

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Estimated Ship Date: Jul 15, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M592S065

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

Part Number: HSN-2M592S065

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Hastings Piston Ring Sets 592S060

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-592S060

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Melling Performance PRO-Line Pushrods 500674

Pushrod, Chromoly, 3/8 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500674

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fram Defense Oil Filters DL3980

Oil Filter, Defense, Canister Style, Each

Part Number: FRM-DL3980

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

URO Parts Oil Pan Drain Plugs 3536966

Engine Oil Drain Plug Gasket, Saab 9-5 11, 9-3 03-11, 9-7x 05-09, 9-3X 10-11

Part Number: URO-008850

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Speed-Pro Hypereutectic Pistons H699DCP 30

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, GMC, Oldsmobile, 4.3L, Set of 6

Part Number: SLP-H699DCP30

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Sealed Power A-Series Rod Bearings 1020A

Connecting Rod Bearing Pair

Part Number: SLP-1020A

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Enginetech Remanufactured Crank Kits 129100

Engine Crankshaft Kit 92-99 CHV/GMC/OLD 4.3L

Part Number: EGN-129100

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Chevrolet Performance Replacement Valves 12550909

Valve, Exhaust, Stainless Steel, 1.500 in. Diameter, .344 in. Stem, Chevy, Each

Part Number: NAL-12550909

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

ACDelco Camshafts 10241691

CAMSHAFT,ENG

Part Number: ADO-10241691

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Enginetech Plain ID Valve Guides GD3016

Engine Valve Guide 85-14 CHV/GM/GMC/OLD/PON 4.3L

Part Number: EGN-GD3016

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Enginetech Main Bearings BC317J040

Engine Crankshaft Main Bearing Set 78-14 CHV/GM/GMC/IZU/OLD/PON 3.3L/3.8L/4.3L

Part Number: EGN-BC317J040

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C592S060

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C592S060

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Sealed Power MA Series Main Bearings 5085MA 30

Main Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA30

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Enginetech Rebuilders Valves V2689B

Engine Exhaust Valve 94-14 BUI/CAD/CHV/GMC/IZU/OLD/PON 4.3L/5.0L/5.7L

Part Number: EGN-V2689B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3514

Repair Sleeve Various Makes 48-08

Part Number: FWB-SR3514

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

FAG Bearings Harmonic Balancer Repair Sleeves SR3479

Repair Sleeve GM,Isuzu 64-05

Part Number: FWB-SR3479

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Enginetech Rod Bearings BB623J010

Engine Connecting Rod Bearing 85-14 CHV/GM/GMC/IZU/OLD/PON 4.3L

Part Number: EGN-BB623J010

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Piston Ring Sets 4862030

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4862030

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today