DUPLEX D350 Parts and Accessories

Thermostat-180 Degrees w/ Seals

Part Number: SNN-880080

Not Yet Reviewed

Estimated Ship Date: Today

Thermostat-170 Degrees w/ Seals

Part Number: SNN-880070

Not Yet Reviewed

Estimated Ship Date: Today

Thermostat-160 Degrees w/ Seals

Part Number: SNN-880060

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Thermostat-180 Degrees w/ Seals

Part Number: SNN-880090

Not Yet Reviewed

Estimated Ship Date: Today

Connecting Rod Bearing Set-

Part Number: CLE-CB1382P25MM

Not Yet Reviewed

Estimated Ship Date: Today

HD Thermostat-235 Degrees

Part Number: SNN-4079-35

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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HD Engine Oil Filler Plug

Part Number: SNN-6031-02

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Valve Cover Gasket Kit ,Intermediate to Upper & Lower Gasket,Series 60 Diesel Engines OEM# 23511991, 23511992

Part Number: FCD-KHD5000

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2026 if ordered today

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Fuel Injector, Replacement, Freightliner, International, Kenworth, Peterbilt, 10.8L, Diesel, Each

Part Number: DFP-EX637557

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2027 if ordered today

• Core Charge $250.00
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• $10 Summit Bucks on $100 spent*
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Coolant Temperature Sensor

Part Number: SNN-1TS1465

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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HD Thermostat-190 Degrees w/ Seal

Part Number: SNN-4087-90

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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HD Integrated Housing Thermostat-225 Degrees

Part Number: SNN-4078-25

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Valve Cover Gasket, Upper to Intermediate Seal, Series 60 Diesel Engines, Replaces OEM# 23511992

Part Number: FCD-HD5001

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1418

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

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Coolant Temperature Sensor

Part Number: SNN-1TS1464

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Coolant Temperature Sensor

Part Number: SNN-1TS1462

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1414

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

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Water Pump, Heavy Duty, Cummins M11 + L10 Short Shaft

Part Number: UMW-US2204

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

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Water Pump, Heavy Duty, Detroit Diesel Series 60-Late and Series 50 (Kangaroo Pouch)

Part Number: UMW-US60P

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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HD Thermostat-185 Degrees w/ Seal

Part Number: SNN-4066-85

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Water Pump, Heavy Duty, Detroit Diesel Series 60 12.7L EGR

Part Number: UMW-US2129

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Engine Water Pump,

Part Number: BTD-WP04920

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

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Valve Cover Gasket, Lower to Intermediate Seal, Series 60 Diesel Engines, OEM# 23511991

Part Number: FCD-HD5000

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2026 if ordered today

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Water Pump, Heavy Duty, Cummins M11 + L10 E Series (1991 and Later 3 Hole Mount)

Part Number: UMW-US2203

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

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HD Thermostat-215 Degrees

Part Number: SNN-4077-15

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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