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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2228 GM 8.875 in. (12-bolt) truck 3.73 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.73 Ratio Thick Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10683

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Motive Gear Ring and Pinion Sets D70-513 Dana 70 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 70, Set

Part Number: MGR-D70-513

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Hedman Specialty and Engine Swap Headers 69713

Hedman Specialty and Engine Swap Headers 69713

Headers, Specialty and Engine Swap, Mid-Length, Steel, Black Ceramic Coated, Chevrolet, GMC, Isuzu, Pair

Part Number: HED-69713

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

16 Inch 4,320 CFM Maradyne Mach Two Extreme Series Truck Electric Fan MM22KX

Radiator Fan, Mach Two, Nylon, Black, 16 in. Diameter, 4,320 cfm, Each

Part Number: MAR-MM22KX

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2230 GM 8.875 in. (12-bolt) truck 4.11 Gears

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 4.11 Ratio Thick Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10685

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Pacer Performance Flexy Flares Fender Flares 52-172

Fender Flare, Front, Rear, Black Synthetic Rubber, Universal, 50 ft. Roll, Each

Part Number: PPP-52-172

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

COMP Cams 4-Pattern Hydraulic Roller Camshafts 12-471-44

Camshaft, Hydraulic Roller, 271/269 intake, 283/281 Exhaust, .603/.600 in. Intake Lift, .590/.587 in Exhaust

Part Number: CCA-12-471-44

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Hedman Street Headers 69333

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, 5.0, 5.7L, Pair

Part Number: HED-69333

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Powertrax Lock-Right Lockers GM 7.625 Inch 1932-LR

Differential, Lock-Right, Locker, 26-Spline, GM, 7.625 in., Each

Part Number: PWT-1932-LR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

COMP Cams Nitrous HP Cam and Lifter Kits K12-568-4

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 284/305, Lift .507/.525, Chevy, Small Block

Part Number: CCA-K12-568-4

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Carrier Bearing Pullers YT P20

Axle Carrier Bearing Puller, Kit

Part Number: YGA-56034

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Hedman Street Headers 69383

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Pair

Part Number: HED-69383

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

Hedman Street Headers 69083

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Pair

Part Number: HED-69083

Not Yet Reviewed

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Global West Suspension G-Plus Control Arms CTA-88A

Control Arms, Tubular, Front, Upper, Steel, Black Powdercoated, GM, Passenger Car, Pair

Part Number: GLS-CTA-88A

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Western Chassis Deluxe Lowering Kits for 1982-2004 S10, 1982-1990 S15, 1991-2004 SONOMA - 80168

Suspension Lowering Kit, Deluxe, Lowering, 5 in. Front, 6 in. Rear, Chevy, GMC, Kit

Part Number: WST-80168

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

American Racing VN405 Custom Torq-Thrust II Polished Wheels 15x8

Wheel, VN405 Custom Torq-Thrust II, Aluminum, Polished, 15 in. x 8 in., 5 x 4 3/4 in. Bolt Circle, 4.000 in. Backspacing, Each

Part Number: ARE-VN405586140

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Belltech Lowering Kits with Street Performance Shock Absorbers 630SP

Suspension Kit ;

Part Number: BEL-630SP

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages 13-0245-DOM

73-87 Chevy Pickup, 73-91 Blazer-Suburban, 8 Point Roll Bar, 1-3/4" X .120" Wall

Part Number: RHC-13-0245-DOM

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Belltech Lowering Kits with Nitro Drop 2 Shock Absorbers for 1983-2003 S10, 1983-1990 S15, 1991-2003 SONOMA - 617ND

Lowering Kit, 2 in. Front, 3 in. Rear, Chevy, GMC, Pickup, Extended Cab, RWD, Kit

Part Number: BEL-617ND

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D60-430 Dana 60 4.30 Gears

Ring and Pinion Gears, 4.30:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: YGA-24305

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dee Zee Mesh Guard Pickup Cab Racks DZ 95050R

Headache Rack, Mesh Guard Pickup Cab Rack, Stake Holes Mounting Style, Aluminum, Silver Powdercoated, Chevy, Dodge, Ford, GMC, Ram, Toyota, Each

Part Number: DZZ-DZ95050R

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Belltech Lowering Kits with Nitro Drop 2 Shock Absorbers for 1983-2003 S10, 1983-1990 S15, 1991-2003 SONOMA - 613ND

Lowering Kit, 2 in. Front, 2 in. Rear, Chevy, GMC, Pickup, Extended Cab, RWD, Kit

Part Number: BEL-613ND

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FAST XDi Race Cam Sync Distributors 304006

Distributor, XDi Race Cam Sync, Billet, Hall Effect Trigger, Locked Advance, Small Cap, Chevy, Big/Small Block, Each

Part Number: FST-304006

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM10.5-538X GM 10.5 in. (14-bolt) 5.38 Gears

Ring and Pinion, GM 10.5 in., 5.38:1 Ratio, Standard Rotation, Requires a 4.10:1 Ratio Carrier Set

Part Number: MGR-GM105-538X

Not Yet Reviewed

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COMP Cams Xtreme Energy Cam and Lifter Kits K12-254-3

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .519/.523, Chevy, Small Block

Part Number: CCA-K12-254-3

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

1987 GMC Parts and Accessories