Skip to content
Open M-F 9:00A - 5:00P CST +1 (888) 898-6867
Open M-F 9:00A - 5:00P CST +1 (888) 898-6867

Industrial & Specialty Lubricants | High-Performance Oils & Greases

Lubricants in Bulk for Every Application

Bulk55 stocks a complete range of lubricants to keep fleets, shops, and facilities running smoothly. Choose proven engine oils like Mobil 1 C40 GT 0W-40 Advanced Synthetic and Mobil 1 0W-40 Supercar Full Synthetic for high performance and protection. For sealing and equipment maintenance, rely on Molykote 111 Compound, and keep heavy-duty transmissions steady with Castrol TranSynd 668.

From assembly pastes and chain lubricants to insulating compounds and corrosion protectants, every product comes in bulk packs designed for professional users.

Mobil 1 Advanced 15W-50 Full Synthetic Motor Oil Quart Bottles - Case of 6

Original price $71.34 - Original price $71.34
Original price $71.34
$81.72
$81.72 - $81.72
Current price $81.72

Case of 6 Mobil 1 ® Advanced 15W-50 Full Synthetic Motor Oil Quart Bottles Protection Guaranteed. Proven protection of critical engine parts from l...

View full details
Original price $71.34 - Original price $71.34
Original price $71.34
$81.72
$81.72 - $81.72
Current price $81.72
6 x 1 Quart

Mobil 1 Advanced 10W-30 Full Synthetic Motor Oil Quart Bottles - Case of 6

Original price $71.34
Original price $71.34 - Original price $71.34
Original price $71.34
Current price $65.10
$65.10 - $65.10
Current price $65.10

Case of 6 Mobil 1 ® Advanced 10W-30 Full Synthetic Motor Oil Quart Bottles This fully synthetic, race-proven technology is engineered to deliver pe...

View full details
Original price $71.34
Original price $71.34 - Original price $71.34
Original price $71.34
Current price $65.10
$65.10 - $65.10
Current price $65.10
6 x 1 Quart Save 9% Save %

Mobil 1 Racing 0W-50 Advanced Full Synthetic Motor Oil Quart Bottles - Case of 6

Original price $103.50
Original price $103.50 - Original price $103.50
Original price $103.50
Current price $99.72
$99.72 - $99.72
Current price $99.72

Case of 6 Mobil 1 ® Racing 0W-50 Advanced Full Synthetic Motor Oil Quart Bottles Mobil 1 Racing oils are high-performance, full synthetic racing oi...

View full details
Original price $103.50
Original price $103.50 - Original price $103.50
Original price $103.50
Current price $99.72
$99.72 - $99.72
Current price $99.72
6 x 1 Quart Save 4% Save %

Mobil 1 Euro 0W-40 Advanced Full Synthetic Motor Oil Quart Bottles - Case of 6

Original price $68.76 - Original price $68.76
Original price $68.76
$70.02
$70.02 - $70.02
Current price $70.02

Case of 6 Mobil 1 ® Euro 0W-40 Advanced Full Synthetic Motor Oil Quart Bottles Mobil 1 isn't just the world's leading synthetic motor oil - it perf...

View full details
Original price $68.76 - Original price $68.76
Original price $68.76
$70.02
$70.02 - $70.02
Current price $70.02
6 x 1 Quart

Mobil 1 Racing 0W-30 Fully Synthetic Motor Oil Quart Bottles - Case of 6

Original price $125.94
Original price $125.94 - Original price $125.94
Original price $125.94
Current price $105.00
$105.00 - $105.00
Current price $105.00

Case of 6 Mobil 1 ® Racing 0W-30 Fully Synthetic Motor Oil Quart Bottles Mobil 1 Racing 0W-30 (track use only) Synthetic Motor Oil is specifically ...

View full details
Original price $125.94
Original price $125.94 - Original price $125.94
Original price $125.94
Current price $105.00
$105.00 - $105.00
Current price $105.00
6 x 1 Quart Save 17% Save %

Mobil 1 Advanced Fuel Economy 0W30 Fully Synthetic Motor Oil Quart Bottles - Case of 6

Original price $70.74 - Original price $70.74
Original price $70.74
$76.26
$76.26 - $76.26
Current price $76.26

Case of 6 Mobil 1 ® Advanced Fuel Economy 0W30 Fully Synthetic Motor Oil Quart Bottles Mobil 1 Advanced Fuel Economy (AFE) 0W-30 Synthetic Motor Oi...

View full details
Original price $70.74 - Original price $70.74
Original price $70.74
$76.26
$76.26 - $76.26
Current price $76.26
6 x 1 Quart

Castrol Edge SAE 5W-40 Euro A3/B4 Full Synthetic Motor Oil Quart Bottles 12 Bottles

Original price $101.88 - Original price $101.88
Original price $101.88
$111.99
$111.99 - $111.99
Current price $111.99

12 Count Multipack Castrol ® Edge ® SAE 5W-40 Euro A3/B4 Full Synthetic Motor Oil Quart Bottles Castrol EDGE Euro 5W-30 A3/B4 is an advanced full s...

View full details
Original price $101.88 - Original price $101.88
Original price $101.88
$111.99
$111.99 - $111.99
Current price $111.99
12 Bottles

Castrol Power 1 SAE 20W-50 Full Synthetic V-Twin 4T Motorcycle Oil Quart Bottles 18 Bottles

Original price $203.22
Original price $203.22 - Original price $203.22
Original price $203.22
Current price $199.99
$199.99 - $199.99
Current price $199.99

18 Count Multipack Castrol ® Power 1 ® SAE 20W-50 Full Synthetic V-Twin 4T Motorcycle Oil Quart Bottles Premium quality, full synthetic 4-stroke mo...

View full details
Original price $203.22
Original price $203.22 - Original price $203.22
Original price $203.22
Current price $199.99
$199.99 - $199.99
Current price $199.99
18 Bottles Save 2% Save %

Castrol SAE 80W-90 Axle Limited Slip Gear Oil 32 oz. Bottles 24 Bottles

Original price $200.40 - Original price $200.40
Original price $200.40
$211.99
$211.99 - $211.99
Current price $211.99

24 Count Multipack Castrol ® Axle Limited Slip SAE 80W-90 Gear Oil 32 oz. Bottles This multi-grade gear lubricant provides excellent performance in...

View full details
Original price $200.40 - Original price $200.40
Original price $200.40
$211.99
$211.99 - $211.99
Current price $211.99
24 Bottles

Castrol Go! SAE 20W-50 Motorcycle 4T Motor Oil Quart Bottles 12 Bottles

Original price $128.28
Original price $128.28 - Original price $128.28
Original price $128.28
Current price $92.99
$92.99 - $92.99
Current price $92.99

12 Count Multipack Castrol ® Go! ® SAE 20W-50 Trouble-Free Ride 4T Motorcycle Oil Quart Bottles Mineral based 4-stroke motorcycle oil specially for...

View full details
Original price $128.28
Original price $128.28 - Original price $128.28
Original price $128.28
Current price $92.99
$92.99 - $92.99
Current price $92.99
12 Bottles Save 28% Save %

Castrol Heavy Duty SAE 30 HD Motor Oil Quart Bottles SAE 30

Original price $95.88 - Original price $95.88
Original price $95.88
$97.99
$97.99 - $97.99
Current price $97.99

12 Count Multipack Castrol ® Heavy Duty 30W HD Motor Oil Quart Bottles Keep your car's engine humming happily along with Castrol HD SAE 30 Motor Oi...

View full details
Original price $95.88 - Original price $95.88
Original price $95.88
$97.99
$97.99 - $97.99
Current price $97.99
SAE 30

PennGrade 1 Original Green SAE 20W-50 Synthetic Blend Motor Oil Quart Bottles - Case of 12

Original price $123.60
Original price $123.60 - Original price $123.60
Original price $123.60
Current price $104.04
$104.04 - $104.04
Current price $104.04

PennGrade 1 ® Original Green SAE 20W50 Synthetic Blend Motor Oil Quart Bottles Case of 12 PennGrade1 Multi-Grade High Performance Oils are speciall...

View full details
Original price $123.60
Original price $123.60 - Original price $123.60
Original price $123.60
Current price $104.04
$104.04 - $104.04
Current price $104.04
12 x 1 Quart Save 16% Save %

PennGrade 1 Original Green SAE 10W-30 Synthetic Blend Motor Oil Quart Bottles - Case of 12

Original price $125.76
Original price $125.76 - Original price $125.76
Original price $125.76
Current price $104.04
$104.04 - $104.04
Current price $104.04

PennGrade 1 ® Original Green SAE 10W30 Synthetic Blend Motor Oil Quart Bottles Case of 12 PennGrade1 Multi-Grade High Performance Oils are speciall...

View full details
Original price $125.76
Original price $125.76 - Original price $125.76
Original price $125.76
Current price $104.04
$104.04 - $104.04
Current price $104.04
12 x 1 Quart Save 17% Save %

PennGrade 1 Original Green SAE 40 High Performance Motor Oil Quart Bottles - Case of 12

Original price $123.36
Original price $123.36 - Original price $123.36
Original price $123.36
Current price $105.48
$105.48 - $105.48
Current price $105.48

PennGrade 1 ® Original Green SAE 40 High Performance Motor Oil Quart Bottles Case of 12 PennGrade 1 Monograde High Performance Oils are specially f...

View full details
Original price $123.36
Original price $123.36 - Original price $123.36
Original price $123.36
Current price $105.48
$105.48 - $105.48
Current price $105.48
12 x 1 Quart Save 14% Save %

PennGrade 1 Original Green SAE 30 Break-In Motor Oil Quart Bottles Break-In Oil - Case of 12

Original price $135.36
Original price $135.36 - Original price $135.36
Original price $135.36
Current price $108.00
$108.00 - $108.00
Current price $108.00

PennGrade 1 ® Original Green SAE 30 Break-In Motor Oil Quart Bottles Case of 12 PennGrade 1 Break-In Oil SAE 30 provides wear control for critical ...

View full details
Original price $135.36
Original price $135.36 - Original price $135.36
Original price $135.36
Current price $108.00
$108.00 - $108.00
Current price $108.00
12 x 1 Quart Save 20% Save %

PennGrade 1 Original Green SAE 75W-90 FS Hypoid Gear Oil / Blower Racing API GL-5 Oil Quart Bottles - Case of 12

Original price $236.76
Original price $236.76 - Original price $236.76
Original price $236.76
Current price $173.04
$173.04 - $173.04
Current price $173.04

PennGrade 1 ® Original Green SAE 75W90 FS Hypoid Gear Oil / Blower Racing API GL-5 Oil Quart Bottles Case of 12 PennGrade 1 Full Synthetic Hypoid G...

View full details
Original price $236.76
Original price $236.76 - Original price $236.76
Original price $236.76
Current price $173.04
$173.04 - $173.04
Current price $173.04
12 x 1 Quart Save 27% Save %

PennGrade 1 Original Green SAE 80W-90 Limited Slip API GL-5 Gear Oil Quart Bottles 80W90 LS - Case of 12

Original price $109.80
Original price $109.80 - Original price $109.80
Original price $109.80
Current price $93.96
$93.96 - $93.96
Current price $93.96

PennGrade 1 ® Original Green SAE 80W90 Limited Slip API GL-5 Gear Oil Quart Bottles Case of 12 PennGrade 1 Limited Slip GL-5 SAE 80W-90 Gear Oil is...

View full details
Original price $109.80
Original price $109.80 - Original price $109.80
Original price $109.80
Current price $93.96
$93.96 - $93.96
Current price $93.96
12 x 1 Quart Save 14% Save %

PennGrade 1 Original Green SAE 80W-90 Multi-Purpose API GL-4 Gear Oil Quart Bottles - Case of 12

Original price $93.60
Original price $93.60 - Original price $93.60
Original price $93.60
Current price $83.04
$83.04 - $83.04
Current price $83.04

PennGrade 1 ® Original Green SAE 80W90 Multi-Purpose API GL-4 Gear Oil Quart Bottles Case of 12 PennGrade 1 Multi-Purpose Classic Gear Oil GL-4 SAE...

View full details
Original price $93.60
Original price $93.60 - Original price $93.60
Original price $93.60
Current price $83.04
$83.04 - $83.04
Current price $83.04
12 x 1 Quart Save 11% Save %

PennGrade 1 Original Green SAE 10W-40 V2 4-Stroke JASO MA2/MA Motorcycle Oil Quart Bottles - Case of 12

Original price $140.76
Original price $140.76 - Original price $140.76
Original price $140.76
Current price $123.96
$123.96 - $123.96
Current price $123.96

PennGrade 1 ® Original Green SAE 10W40 V2 4-Stroke JASO MA2/MA Motorcycle Oil Quart Bottles Case of 12 Blended with premium base oils, select synth...

View full details
Original price $140.76
Original price $140.76 - Original price $140.76
Original price $140.76
Current price $123.96
$123.96 - $123.96
Current price $123.96
12 x 1 Quart Save 12% Save %

PennGrade 1 Original Green SAE 5W-30 Partial Synthetic Motor Oil Quart Bottles - Case of 12

Original price $129.96
Original price $129.96 - Original price $129.96
Original price $129.96
Current price $114.00
$114.00 - $114.00
Current price $114.00

PennGrade 1 ® Original Green SAE 5W30 Partial Synthetic Motor Oil Quart Bottles Case of 12 PennGrade1 Multi-Grade High Performance Oils are special...

View full details
Original price $129.96
Original price $129.96 - Original price $129.96
Original price $129.96
Current price $114.00
$114.00 - $114.00
Current price $114.00
12 x 1 Quart Save 12% Save %

Brad Penn Security SAE 30 Non-Detergent Motor Oil Quart Bottles - Case of 12

Original price $68.28
Original price $68.28 - Original price $68.28
Original price $68.28
Current price $60.99
$60.99 - $60.99
Current price $60.99

Brad Penn ® SAE 30 Security Non-Detergent Motor Oil Quart Bottles Case of 12 PennGrade 1 Brad Penn Security Non Detergent Motor Oil is a SAE 30 uni...

View full details
Original price $68.28
Original price $68.28 - Original price $68.28
Original price $68.28
Current price $60.99
$60.99 - $60.99
Current price $60.99
12 x 1 Quart Save 11% Save %

PennGrade Full Synthetic 5W-30 Motor Oil Quart Bottles - Case of 12

Original price $93.96
Original price $93.96 - Original price $93.96
Original price $93.96
Current price $77.99
$77.99 - $77.99
Current price $77.99

PennGrade ® SAE 5W30 Full Synthetic Motor Oil Quart Bottles Case of 12 PennGrade Full Synthetic Motor Oil has been formulated with the latest high-...

View full details
Original price $93.96
Original price $93.96 - Original price $93.96
Original price $93.96
Current price $77.99
$77.99 - $77.99
Current price $77.99
12 x 1 Quart Save 17% Save %

PennGrade Full Synthetic 5W-20 Motor Oil Quart Bottles - Case of 12

Original price $93.84
Original price $93.84 - Original price $93.84
Original price $93.84
Current price $78.99
$78.99 - $78.99
Current price $78.99

PennGrade ® SAE 5W20 Full Synthetic Motor Oil Quart Bottles Case of 12 PennGrade Full Synthetic Motor Oil has been formulated with the latest high-...

View full details
Original price $93.84
Original price $93.84 - Original price $93.84
Original price $93.84
Current price $78.99
$78.99 - $78.99
Current price $78.99
12 x 1 Quart Save 16% Save %

PennGrade Synthetic Blend 10W-30 Motor Oil Quart Bottles - Case of 12

Original price $74.16
Original price $74.16 - Original price $74.16
Original price $74.16
Current price $65.99
$65.99 - $65.99
Current price $65.99

PennGrade ® SAE 10W30 Synthetic Blend Motor Oil Quart Bottles Case of 12 PennGrade Synthetic Blend Motor Oils are formulated with premium base oils...

View full details
Original price $74.16
Original price $74.16 - Original price $74.16
Original price $74.16
Current price $65.99
$65.99 - $65.99
Current price $65.99
12 x 1 Quart Save 11% Save %
LTL, Freight, and Parcel shipping

Available to US desinations

TALK TO A REP

1 (888) 898-6867

Email Us

info@Bulk55.com

Best Lubricants by Application and Business Type

Best engine oil for fleets and performance shops

Mobil 1 C40 GT 0W-40 offers wide temperature protection for mixed-duty fleets and dealer prep, while Mobil 1 0W-40 Supercar supports high output engines with strong film strength and clean operation for performance service.

Best EP grease for construction and material handling

Molykote BR2 Plus EP Grease maintains a protective film under shock loads on bearings, bushings, and pivot points, which makes it a reliable choice for loaders, forklifts, and plant equipment.

Best assembly paste for manufacturing and fabrication

Molykote G-N Plus Metal Assembly Paste improves torque consistency and resists fretting on press fits, splines, and threaded joints, which helps reduce rework and eases disassembly on production lines.

Best chain lubricant for transportation and powersports

Chain Lube with Shockproof forms a tacky, water resistant film that reduces fling and corrosion on drive chains, which is ideal for logistics fleets, motorcycles, and off-road vehicles.

Best insulating compound for utilities and instrumentation

Molykote 4 Electrical Insulating Compound provides a moisture barrier and dielectric protection on connectors and gaskets, which supports reliable operation for telecom, utility, and marine applications.

Best corrosion protection for marine, storage, and outdoor assets

Boeshield T-9 leaves a protective film that displaces moisture and helps prevent rust on tools, fixtures, and equipment in damp or salt-air environments.

Best hydraulic fluid for shop service and mobile equipment

PresurFlo ISO 46 Hydraulic Fluid balances cold start flow with film strength under heat and load, which is well suited for lifts, presses, and off-road hydraulics.

FAQ

What is the difference between grease, paste, and assembly lube

Grease suspends oil in a thickener for long stay lubrication on bearings and pivot points. Paste contains solids for boundary protection in high load and low speed conditions. Assembly lube protects fresh builds during initial startup when oil flow has not yet stabilized.

Can one 0W-40 cover both fleet and performance needs

Yes. Premium synthetics such as Mobil 1 0W-40 Supercar handle cold starts and high temperature operation, which makes them practical for dealer prep, mixed fleets, and performance builds where the spec allows.

When should I choose an EP grease over a standard multipurpose grease

Use an EP grease like Molykote BR2 Plus when equipment sees shock loads, contamination, or heavy duty cycles such as loader arms, pivot pins, and industrial bearings.

Where does an assembly paste make the biggest difference

Assembly pastes such as Molykote G-N Plus help on splines, press fits, and fasteners that require controlled torque and predictable disassembly during service.

How do I choose a chain lubricant for mixed weather use

Look for a chain lube that resists water washout and stays tacky, such as Chain Lube with Shockproof, to reduce fling and keep corrosion at bay in wet conditions.

What products help with electrical moisture protection

A silicone dielectric compound such as Molykote 4 creates a water resistant barrier on connectors, terminations, and gaskets without curing hard.

How should bulk lubricants be stored

Keep sealed containers in a cool, dry place away from sunlight. Rotate stock by date code, keep lids clean, and avoid mixing different chemistries in open containers.

Why buy lubricants by the case or pallet

Multipacks reduce cost per unit, standardize chemistries across teams, and ensure availability for service intervals, which cuts downtime and simplifies procurement.