CAT 3406A,B,C SPACER PLATE. OEM#6I2981

This spacer plate is a direct-fit replacement for Caterpillar 3406A, 3406B, and 3406C engines, designed to sit between the engine block and cylinder head to ensure proper sealing and compression height. Manufactured to OEM standards, this plate provides a solid and durable sealing surface during top-end rebuilds or head gasket replacement.

OEM Reference:

6I2981

Condition: Brand new, high-quality aftermarket or OE-spec replacement
Material: Precision-machined steel
Application: Spacer plate for head-to-block sealing surface

Features & Benefits:

Built to OEM thickness and tolerances
Ensures proper alignment and compression sealing
Durable steel construction for long-lasting performance
Required during head gasket replacement or engine overhaul
Compatible with OEM and aftermarket head gaskets

Weight
Dimensions

We offer free standard ground shipping within the USA! If you need your parts in a hurry and would like to get them overnighted or expedited, please give us a call !

NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.
-FOR ORDERS INCLUDING HEAVY ITEMS(INFRAME KITS, HEADS,ETC.) PLEASE CHOOSE THE CORRECT SHIPPING AT CHECKOUT

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.

1 YEAR WARRANTY

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.