L Series

L3560, L4060, L4240, L4310, L4400, L45, L4600, L4610, L4630, L47, L4701, L48, L5030, L5040, L5240.

MX Series

MX4700, MX4800, MX5000, MX5100, MX5200.

M Series

M4900, M5140, M5640, M5700, M59, M62.

Legacy Models

Often used in older R-Series and KH-Series units (like the KH90H).

03-Series 4-cylinder blocks

V1903, V2003 / V2003-T (Turbocharged), V2203 / V2203-M / V2203-DI (Direct Injection), V2403 / V2403-M / V2403-T

Bobcat Skid Steers

753, 763, 773, 7753, S130, S150, S160, S175, S185.

Kubota Excavators

KX101, KX121-2, KX121-3, KX151, KX161-2, KX161-3, U45S, U50-3.

Kubota Wheel Loaders

R410, R420, R520S.

Generators

SQ-1200, SQ-3250, KJ-S150VX, KJ-T210VX.

• Component – Oil Pan Gasket / Sump Gasket
• Primary Material – High-grade Nitrile Rubber or Composite Fiber
• Engine Series – Kubota V2607 / V3007 / V3307 (03-M Series)
• Bolt Hole Count – Typically 22–26 holes (depending on specific pan casting)
• Function – Static seal between the crankcase and the oil sump

Kubota (Primary OEM) – 1G780-01620

Kubota (Successor) – 1G780-01621

Kubota (Replaced) – 15469-01620, 19228-01620, 17485-01630

Carrier Transicold – 22-39027-00 (Used in V2203/V2403 Reefers)

Bobcat – 6684771 (Standard for many loaders/excavators)

Maxiforce – 101132

Reliance – 4G78001620