2-Hole (45 mm Spacing) Fuel Lift Pump Flange Gasket for Same, Lamborghini Tractors & Perkins Engines - Part Number: 38019107

The mechanical diesel fuel lift pump mounting flange gasket (part number 38019107, related pump references 0.003.8319.6/10, 0.003.8319.6, 2.4519.200.0, 2.4519.190.0, 2.4519.180.0, 2.4519.160.0, 2.4519.150.0) is a precision die-cut sealing component designed to ensure a leak-tight seal between the engine block and the mechanical diaphragm fuel feed pump. Engineered with a 2-hole mounting profile featuring an exact 45 mm center-to-center hole spacing, it prevents motor oil weeping from the crankcase while shielding the engine from internal fuel contamination. Its calibrated thickness preserves correct rocker arm travel against the camshaft eccentric lobe. This gasket provides extensive multi-brand compatibility across SDF Group powertrains on Same and Lamborghini tractors, as well as Perkins 4.XXX Series (4.99, ED 4.108, JB 4.192, JD 4.203) industrial and agricultural diesel engines.

Key Features & Engineering Advantages

• Precision 2-Hole Geometry (45 mm Center Distance): Die-cut to exact factory dimensions to seat securely over 45 mm mounting studs, preventing stress concentration or flange bending.
• Oil & Hydrocarbon-Resistant Composite Material: Formulated from high-density NBR-bonded cellulose fibers resistant to hot engine oil, standard diesel, and modern biodiesel formulations (EN 590 / FAME).
• Calibrated Thickness for Rocker Geometry: Maintains the exact design standoff between the fuel pump body and camshaft lobe, preserving full diaphragm stroke and proper delivery pressure.
• Reliable Crankcase Sealing: Seals against high crankcase oil splash and stops abrasive agricultural dust and grit from penetrating into the engine block.
• Broad Dual-Platform Application: Direct-fit replacement for Same and Lamborghini tractors, as well as classic 4-cylinder Perkins agricultural and industrial diesel applications.

Technical Specifications & Dimensions

Equipment Compatibility & Application Guide

Manufacturer / Brand	Engine Family / Series	Supported Tractor Models & Engines
Perkins Engines	4.XXX Series	Engines: 4.99, ED 4.108, JB 4.192, JD 4.203
Lamborghini	Lamborghini & Same Engines	Lamborghini 986 • Same 916.2, 916.3, 916.4, 983, 984, 1000.4, 1000.6, 1053
	Series 300, 500, 600	345, 550, 674
	C Series (Crawlers)	C 483, C 503, C 603, C 653, C 674, C 754
	R 200 & R 400 Series	R 235, R 483
	R 500 Series	R 513, R 550
	R 600 Series	R 613
	R 900 Series	R 955
	R 1000 Series	R 1056, R 1156, R 1256
Same	Same Engines	Same 105.3, 105.4, 982, 983, 984, 986, 1000.4
	Compact & Classic 2-3 Cylinder Series	Aurora 45, Delfino 35, Falcon 50, Falcon C, Ranger 45, Sirenetta, Solar 50
	Mid-Range Utility Series	Centurion 75, Corsaro 70, Condor C, Minitauro 60, Saturno 80
	Leopard & Panther Series	Leopard 85, Leopard C, Panther 88, Panther 90
	Broadacre Heavy-Duty Series	Buffalo 130, Buffalo 3000, Drago 100, Drago 120
	Tiger Series	Tiger 40, Tiger 50, Tiger 100, Tiger 105, Tiger 130
	Vineyard & Special Crawler Series	Vigneron 35, Vigneron 45, Vigneron 50, Vigneron 60, Taurus C

Installation Advice & Workshop Notes: Completely clean and degrease the mating surfaces on both the engine block and the fuel pump flange. Install the gasket dry; using liquid sealants is not recommended as excessive thickness can modify the rocker arm engagement depth against the camshaft lobe. Align the gasket over the two mounting studs (45 mm spacing) and tighten the retaining nuts evenly to manufacturer specifications to avoid pinching or warping the flange.