1966 Engine Blocks & Accessories

BLOCK KIT

Part Number: BRO-SKBLOCKSBCI

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

CYL SLEEVE ASSEMBLY

Part Number: MAH-5040190-AM

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Expansion Plugs, Steel, Chevrolet, GMC, Kit

Part Number: RNB-02670

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.764 in., Various, Each

Part Number: RNB-555-037

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

SHOVEL CYLINDER SET 80" BLK

Part Number: SSY-91-9021

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Free Shipping
• Special Order

SHOVEL CYLINDER SET 93" BLK

Part Number: SSY-91-9100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Free Shipping
• Special Order

LIFTER VALLEY SCREEN KITS

Part Number: STF-67100

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt Main, Dodge, Plymouth, 426 Hemi, Kit

Part Number: ARP-145-5601

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Buick 301,350L Eng. (77-79); Checker 327,350 Eng. (69-79), Chev.

Part Number: MAH-S50564CP060

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

• Special Order

Engine Expansion Plugs, Pipe Plugs, Kit

Part Number: RNB-02660

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Expansion Plugs, Copper, Diameter 1.750 in., Jeep, Set of 5

Part Number: RNB-568-011

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Expansion Plugs, Rubber, Diameter 1.875 in., Jeep, Set of 5

Part Number: RNB-570-011

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit

Part Number: MIL-81141

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

• Free Shipping
• Special Order

Main Studs, 4-Bolt Main, with Milidon Angled Main Caps, Windage Tray, Chrysler, 318, 340, 360, Kit

Part Number: MIL-81184

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

• Free Shipping
• Special Order

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, 2-Bolt Main, Chevy, Big Block, Kit

Part Number: PQX-1045422

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt, Ford, 289, 302, with Windage Tray, Kit

Part Number: MIL-81156

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

• Free Shipping
• Special Order

Main Caps, Ductile Iron, 5-Cap Set, Straight, 2-Bolt, Chrysler, Dodge, Plymouth, 426-440, Set

Part Number: MIL-11365

Not Yet Reviewed

• Free Shipping
• Special Order

Main Studs, 2-Bolt, Oldsmobile, 350, 400, 425, 455, with Windage Tray, Kit

Part Number: MIL-81217

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

• Free Shipping
• Special Order

Main Studs, 4-Bolt, Ford, 332-428, FE, with Milodon Caps, Kit

Part Number: MIL-81175

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

• Special Order

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Pontiac, 350, 389, 400, Set

Part Number: MIL-11525

Not Yet Reviewed

• Free Shipping
• Special Order

Main Studs, 4-Bolt, Pontiac, 326-455, with Windage Tray, Kit

Part Number: MIL-81224

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 3, 2026 if ordered today

• Free Shipping
• Special Order

Expansion Plugs, Steel, Diameter 0.925 in., GM, Each

Part Number: RNB-555-015

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.490 in., Lincoln, Set of 10

Part Number: RNB-555-026

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.829 in., Various, Each

Part Number: RNB-555-083

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Freeze Plugs, Steel, for use on Acura®, Honda®, Buick, Cadillac, Pontiac, Isuzu, Set of 10

Part Number: RNB-555-086

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order