John Deere 6630 Tractor Parts
6630 parts and accessories
The John Deere 6630 tractor, manufactured from 2007 to 2011, offered a blend of power and versatility for various farming operations. Powered by a John Deere PowerTech 6.8L diesel engine, it delivered approximately 125 horsepower. Its robust design and reliable PTO, rated around 105 horsepower, made it a popular choice for farmers needing a mid-size tractor for tasks like hay baling and tillage.
The John Deere 6630 was part of the John Deere 6030 series, produced from 2007 to 2011. It's powered by a John Deere PowerTech 6.8L six-cylinder diesel engine producing around 125 horsepower. This engine features a displacement of 414 cubic inches (6.8 liters) and is known for its fuel efficiency and durability. The transmission options included the AutoQuad II transmission with 20 forward and 20 reverse gears and the PowrQuad Plus transmission with 24 forward and 24 reverse gears, providing a wide range of speeds for different tasks. The PTO horsepower is approximately 105 HP, with options for both 540 and 1000 RPM. Hydraulic capacity is around 29.1 GPM, with typically two or three remote valves. The 3-point hitch is a Category II, capable of lifting around 9,390 lbs. Common applications include row crop work, hay production, livestock operations, and light to medium tillage. What distinguishes the 6630 from others in the lineup is its balanced power-to-weight ratio, making it a versatile machine for a wide range of farm tasks. It sat in the middle of the 6030 series, offering more power than the smaller models but remaining more agile than the larger, heavier tractors.
Specifications
| Engine | John Deere PowerTech 6.8L 125 HP Diesel |
|---|---|
| PTO HP | 105 HP @ 540/1000 RPM |
| Transmission | AutoQuad II/PowrQuad Plus 20F/20R or 24F/24R |
| Hydraulics | 29.1 GPM, 2-3 remotes |
| 3-Point Hitch | Category II, 9390 lbs lift capacity |
| Fuel Capacity | 44.9 gallons |
| Weight | 12,825 lbs |
| Years Produced | 2007-2011 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 500 hours of operation using the recommended John Deere oil specification to maintain optimal engine performance and longevity.
- Hydraulic System: Inspect and maintain the hydraulic system regularly. Check the hydraulic fluid level and change the hydraulic filter every 750 hours to prevent contamination and ensure smooth operation of hydraulic implements.
- Fuel System: Use high-quality fuel and replace the fuel filter annually or every 500 hours. Drain any water or sediment from the fuel tank regularly to prevent fuel system issues and maintain engine efficiency.
- Seasonal Storage: Before storing the tractor for the off-season, stabilize the fuel, grease all fittings, and disconnect the battery. Store it in a dry place to protect it from the elements and prevent rust or corrosion.
History & Background
The John Deere 6630 was introduced in 2007 as part of the 6030 series, replacing earlier models and offering updated technology and increased power. This series was significant because it incorporated improved engine technology for better fuel efficiency and reduced emissions, aligning with evolving environmental standards for agricultural equipment. The 6630 quickly gained popularity for its reliability and versatility in various farming applications.
Frequently Asked Questions
What engine is in the John Deere 6630?
The John Deere 6630 is equipped with a John Deere PowerTech 6.8L six-cylinder diesel engine producing approximately 125 horsepower.
What is the PTO horsepower on a 6630?
The PTO horsepower on the John Deere 6630 is approximately 105 horsepower. It offers both 540 and 1000 RPM PTO speed options.
What oil filter fits the 6630?
The recommended oil filter for the John Deere 6630 is typically a John Deere filter part number RE504836. Cross-references include Wix 57202 and Baldwin B7349.
What are common parts needed for the 6630?
Common parts needed for the John Deere 6630 include engine oil filters, fuel filters, hydraulic filters, air filters, belts (fan belt, alternator belt), hydraulic seals, steering components (tie rod ends), and clutch parts depending on usage and wear.

AL113087 - Fuel Filler; Lockable Cap
SKU: AL113087
20 in stock

AL113086 - Vented Fuel Filler; Non-Lockable Cap
SKU: AL113086
179 in stock

RE67014 - Power Strip Harness Adapter
SKU: RE67014
174 in stock

RE61717 - Ignition Switch
SKU: RE61717
623 in stock

RE519144 - Engine Speed Sensor; Magnetic Pickup
SKU: RE519144
44 in stock

RE45963 - W/Keys Switch; Ignition
SKU: RE45963
110 in stock

AXE17691 - Alternator
SKU: AXE17691
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AT226281 - 12 Volt Horn
SKU: AT226281
15 in stock

AT130104 - Halogen Light Bulb
SKU: AT130104
641 in stock

AL77324 - 40 Amp Relay
SKU: AL77324
74 in stock

AL36529 - Light / Blower Switch
SKU: AL36529
155 in stock

AL207376 - 70 Amp W/ Resistor Relay
SKU: AL207376
52 in stock

AL171541 - L/Pulley Alternator
SKU: AL171541
19 in stock

AL166836 - Alternator Pulley
SKU: AL166836
26 in stock

AL166646 - Alternator
SKU: AL166646
55 in stock

AL166645 - Bosch Type 90 Amp 12V Alternator; IR/IF
SKU: AL166645
44 in stock

L79611 - Draft Link Sleeve
SKU: L79611
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L79610 - Draft Link Bushing
SKU: L79610
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L79234 - Rockshaft Bushing
SKU: L79234
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L77502 - Sway Block Mounting Pin
SKU: L77502
74 in stock

L77331 - Drawbar Support Bushing
SKU: L77331
466 in stock

L60404 - Rear Drawbar Support Pin
SKU: L60404
41 in stock

L56746 - Top Link Handle
SKU: L56746
35 in stock

L40793 - Cat III To Cat II Bushing
SKU: L40793
8 in stock
