1987 GMC Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Sealed Power MA Series Main Bearings 7274MA 10X20

Main Bearing Set;

Part Number: SLP-7274MA10X20

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M6194040

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194040

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Sealed Power MA Series Main Bearings 7122MA 20

Sealed Power MA Series Main Bearings 7122MA 20

Main Bearings, MA Series, Direct Replacement, 0.020 in. Crankshaft Undersize, Chevrolet, GMC, Set of 5

Part Number: SLP-7122MA20

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Hastings Piston Ring Sets 5499S030

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5499S030

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

Hastings Piston Ring Sets 139S060

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-139S060

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 890L-1

Lifter, Mechanical Roller, Vertical Link Bar, Chevy, Each

Part Number: CCA-890L-1

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 890R-1

Lifter, Mechanical Roller, Vertical Link Bar, Chevy, Each

Part Number: CCA-890R-1

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Agility Auto Parts Oil Pans 3310249

OIL PAN

Part Number: RDR-3310249

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Melling Timing Gears 2542S

Timing Gears, Fiber/Steel, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, L4, L6, Set

Part Number: MEL-2542S

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C139040

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139040

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C139020

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139020

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Spectra Premium Oil Pans GMP29A

OIL PAN

Part Number: SGT-GMP29A

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Harmonic Balancers 594-142

Harmonic Balancer, Nodular Iron, Black, 6.120 in. o.d., Chevy, GMC, Pontiac, Each

Part Number: RNB-594-142

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Clevite P-Series Main Bearings MS-1744P-20

MAIN BEARINGS

Part Number: CLE-MS1744P20

Not Yet Reviewed

...Loading

Mahle Original Oil Pumps 601-2016

Oil Pump - Chev. V8, 381-395 Diesel, 1982-95

Part Number: MAH-6012016

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

ACDelco Automatic Transmission Fluid Pan Magnets 12471607

Filter Magnet, Automatic Transmission Pan, Cadillac, Buick, Chevrolet, GMC, Each

Part Number: ADO-12471607

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5663

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5663

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Cloyes Gear Timing Chains 9-135-10

Timing Chain

Part Number: CLO-9-135-10

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Mahle Original Oil Pumps 601-1050

Oil Pump - Chev., Chev. Trk., GMC Trk., (Race) 366, 400, 402, 427, 454; WHI, EN602 Eng

Part Number: MAH-6011050

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

MAHLE Original Harmonic Balancer Repair Sleeves A228

AMC;Buick;Cad;Chev-Pass&Trk;Deere;GMC;Jeep;Massey;Olds;Pont:112,121,151,153

Part Number: MAH-A228

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

Sealed Power Main Bearing Sets 4663M 60

Main Bearings, .060 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M60

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Harmonic Balancers 594-047

Harmonic Balancer, Nodular Iron, 6.250 in. Diameter, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-594-047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Oil Pan Drain Plugs 090-043CD

Oil Drain Pan Plugs, Plug, Thread Size 1/2-20 in. UNF, Each

Part Number: RNB-090-043CD

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Fram Tough Guard Oil Filters TG3387A

Oil Filter, Canister, Tough Guard, AMC, GM, Isuzu, Jeep, Each

Part Number: FRM-TG3387A

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dayco No Slack Automatic Belt Tensioners 89202

Belt Tensioner, Automatic No Slack, Chevy, GMC, 7.4L, Each

Part Number: DAC-89202

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco No Slack Idler Pulleys 89006

5 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading