Mr. Gasket Parts and Accessories

Valve Covers, Perimeter Bolt Mounting, Cast Aluminum, Polished, Finned Top, Chevy, Small Block, Pair

Part Number: MRG-6855G

4.16 out of 5 stars ( 25 )

Estimated Ship Date: Monday 12/29/2025

Transmission Pan, Stock, Aluminum, EDP Coated Black, GM 700R4, 4L60, 4L60E, Each

Part Number: MRG-9797BMRG

3.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Valve Covers, Centerbolt Mounting, Cast Aluminum, Tall, Polished, Finned Top, Chevy, 5.0L, 5.7L, Pair

Part Number: MRG-6856G

3.23 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Throttle Cable, Braided Stainless Steel, Natural, 36 in. Long, with 24 in. Sleeve, Trim to Fit, with Instructions, Universal, Each

Part Number: MRG-5657

4.08 out of 5 stars ( 95 )

Estimated Ship Date: Monday 12/29/2025

Thermostat, 180 Degree, High-Flow, Copper/Brass, Each

Part Number: MRG-4364

4.11 out of 5 stars ( 114 )

Estimated Ship Date: Monday 12/29/2025

Valve Cover Gaskets, Ultra-Seal, Cork/Rubber, Chevy, Small Block, Pair

Part Number: MRG-5861

4.81 out of 5 stars ( 74 )

Estimated Ship Date: Monday 12/29/2025

Carburetor Adapter, Open Center, Square Bore Carburetor, Spread Bore Manifold, .750 in. Thick, Kit

Part Number: MRG-1932

4.44 out of 5 stars ( 43 )

Estimated Ship Date: Monday 12/29/2025

Water Neck, Aluminum, Black Anodized, Swivel, 60 Degree, Chevrolet, LS, Each

Part Number: MRG-2670BK

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

Automatic Shifter, 3-4 Speed Floor Shifter, Chevy, Mopar, Ford, Lincoln, Mercury, Each

Part Number: MRG-7668

4.1 out of 5 stars ( 41 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Natural, Chevy, Big Block, Pair

Part Number: MRG-6830G

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Thermostat, 160 Degree, High-Flow, Copper/Brass, Chevy, LS, Each

Part Number: MRG-6367

4.19 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/29/2025

Transmission Pan, Stock, Aluminum, EDP Coated Black, GM TH350, Each

Part Number: MRG-9795BMRG

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Thermostat, 160 Degree, High-Flow, Chrysler, Dodge, Plymouth, V8, Each

Part Number: MRG-4366

4.9 out of 5 stars ( 20 )

Estimated Ship Date: Monday 12/29/2025

Transfer Pump, Fuel, Battery Powered, 3 Gallons Per Minute, Each

Part Number: MRG-8000MRG

3.61 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/29/2025

Valve Covers, Perimeter Bolt, Tall, Cast Aluminum, Polished, Baffled, Ford, Lincoln, Mercury, 429, 460, Pair

Part Number: MRG-6873G

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping

Thermostat, 180 Degree, High-Flow, Copper/Brass, GM, LS, Each

Part Number: MRG-6368

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/29/2025

Fuel Pressure Regulator, Chrome Plated, 1-6 psi, Universal, Each

Part Number: MRG-9710

3.96 out of 5 stars ( 53 )

Estimated Ship Date: Monday 12/29/2025

Gauge, Fuel Pressure, Analog, Liquid Filled, 0-15 psi, 1.50 in. Diameter, Inline Aluminum Fuel Block, White Face, Carbureted Engines, Each

Part Number: MRG-1564

4.11 out of 5 stars ( 36 )

Estimated Ship Date: Monday 12/29/2025

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Small Block, Pair

Part Number: MRG-7153

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/29/2025

Water Neck, Aluminum, Chrome Plated, O-Ring, 45 Degree, Chevy, Big/Small Block, Each

Part Number: MRG-2661

4.5 out of 5 stars ( 36 )

Estimated Ship Date: Monday 12/29/2025

Fuel Line, Chrome, Steel, Holley, 4150, 3/8 in. Hose Barb Inlet, Pressure Gauge, Kit

Part Number: MRG-1559

3.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 12/29/2025

Thermostat, 160 Degree, High-Flow, Copper/Brass, Each

Part Number: MRG-4363

4.03 out of 5 stars ( 63 )

Estimated Ship Date: Monday 12/29/2025

Utility Jug, Square, 5 Gallons, Plastic, Yellow, Each

Part Number: MRG-36951G

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 12/29/2025

Motor Oil Additive, ZDDP, Engine Break-In, 4 oz., Each

Part Number: MRG-78050G

4.92 out of 5 stars ( 12 )

Cannot be shipped Internationally

• Restricted

Header Fasteners, Locking Header Bolts, 3/8 in.-16 Thread, Internal Allen/Hex Head, Stainless Steel, Chevy, Set of 12

Part Number: MRG-2230G

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Monday 12/29/2025