1990 Parts and Accessories

Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.5/8.6 in., 2.73 & up, Each

Part Number: ETN-913A481

4.85 out of 5 stars ( 135 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Differential, Eaton Detroit Truetrac, Limited Slip, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-913A561

4.87 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Head Gasket, Composition Type, 4.166 in. Bore, .041 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: FEL-1003

4.88 out of 5 stars ( 106 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Gaskets, Manifold, Intake, Printoseal, 2.09 in. x 1.28 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: FEL-1205

4.85 out of 5 stars ( 185 )

Estimated Ship Date: Monday 2/2/2026

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Differential, Eaton Detroit Truetrac, 28-Spline, GM, 8.5 in., Rear, Each

Part Number: ETN-912A556

4.84 out of 5 stars ( 31 )

Estimated Ship Date: Monday 2/2/2026

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Valve Cover Gaskets, Silicone with Steel Core, Chevy, Big Block, Pair

Part Number: FEL-1635

4.88 out of 5 stars ( 121 )

Estimated Ship Date: Monday 2/2/2026

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Gaskets, Manifold, Intake, Printoseal, 2.21 in. x 1.31 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: FEL-1206

4.82 out of 5 stars ( 125 )

Estimated Ship Date: Monday 2/2/2026

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Oil Pan Gasket, Molded 1-Piece, Rubber/Steel Core, Chevy, Big Block, MKIV, Each

Part Number: FEL-1884R

4.42 out of 5 stars ( 97 )

Estimated Ship Date: Monday 2/2/2026

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Head Gasket, PermaTorque, 4.125 in. Bore, .039 in. Compressed Thickness, Chevy, 265-350, Each

Part Number: FEL-7733PT2

4.72 out of 5 stars ( 39 )

Estimated Ship Date: Monday 2/2/2026

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Exhaust Gaskets, Header, Steel Core Laminate, Square Port, Chevy, Small Block, Set

Part Number: FEL-1404

4.8 out of 5 stars ( 104 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Engine Gasket Set, Full, for 1-piece RMS, w.7733 PT-2 Head Gaskets, PermaDry Valve Cover/Oil Pan Gaskets, Prem. Valve Seals, Chevy, Gen I 350, Kit

Part Number: FEL-260-1269

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/2/2026

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Valve Cover Gaskets, PermaDryPlus, Embossed Shim with Precision Rubber Coating, Ford, Small Block, Pair

Part Number: FEL-VS13264T

4.86 out of 5 stars ( 145 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Head Gasket, Composition Type, 4.100 in. Bore, .039 in. Compressed Thickness, Ford, Small Block/351W, Each

Part Number: FEL-10112

4.91 out of 5 stars ( 45 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Differential, Eaton Detroit Truetrac, 30-Spline, GM, 10.5 in. Ring Gear, 4.10 and Lower Ratios, Each

Part Number: ETN-915A545

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Exhaust Gaskets, Header, Steel Core Laminate, Round Large Port, Chevy, Big Block, Set

Part Number: FEL-1412

4.96 out of 5 stars ( 27 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Head Gasket, Composition Type, 4.100 in. Bore, .041 in. Compressed Thickness, Ford, Small Block/351W, Each

Part Number: FEL-10111

4.86 out of 5 stars ( 43 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Chevy, GMC, 5.0/5.7L, Each

Part Number: FEL-OS34500R

4.86 out of 5 stars ( 99 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Head Gasket, 4.540 in. Bore, 0.039 in. Compressed, Steel Core Laminate, Chevy, Big Block Mark IV, Each

Part Number: FEL-10171

4.45 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Gaskets, Timing Cover, Cork/Rubber, Chevy, Small Block, Kit

Part Number: FEL-TCS51241

4.74 out of 5 stars ( 46 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Differential, Eaton Detroit Truetrac, 35-Spline, Ford, 10.25 in./10.5 in., Full Floater Only, Each

Part Number: ETN-915A550

4.88 out of 5 stars ( 33 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, 3.73:1 and Down Only, Dana 44, Each

Part Number: ETN-913A589

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Differential, Eaton Detroit Truetrac, 33-Spline, GM, 14-Bolt, 9.5 in., Each

Part Number: ETN-914A538

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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• $75 Summit Bucks

Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block, Each

Part Number: FEL-2918

4.43 out of 5 stars ( 23 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Exhaust Gaskets, Header, Steel Core Laminate, Small Race Port, Ford, Small Block, Set

Part Number: FEL-1415

4.89 out of 5 stars ( 45 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Gaskets, Manifold, Intake, Composite, Rectangle, 2.54 in. x 1.82 in. Port, .060 in. Thick, Chevy, 396-454, Set

Part Number: FEL-1275S3

4.9 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks