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UNDERCARRIAGE AR 3808991 - Caterpillar


3808991 UNDERCARRIAGE AR Caterpillar parts D6K LGP, D6K2, D6K2 LGP
Rating:
12
Alternative (cross code) number:
CA3808991
380-8991
3808991
Caterpillar 3808991 UNDERCARRIAGE AR

Buy UNDERCARRIAGE AR 3808991 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

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$42.69

02 Oct 2025

US: GiGiHS
Replacement Belt 3808991 for Cummins Engine Drive Belt
Generic Precision Fit Replacement – Engineered as a direct replacement for original drive belts, ensuring reliable performance and compatibility. || Durable Construction – Manufactured from high-strength materials, including aramid fiber where applicable, to withstand heat, friction, and daily wear in demanding industrial or agricultural use. || OEM-Compatible Performance – Delivers consistent power transmission and belt alignment for equipment ranging from lawn mowers to washers and farm machinery. || Easy Installation – Designed for a straightforward fit; no modifications needed when replacing worn or broken OEM belts. || Versatile Applications – Covers a wide range of part numbers and equipment types, from laundry machines to compressors, making it a dependable replacement across multiple brands.
$18.74

01 Oct 2025

US: OffRoad Belts
D&D PowerDrive 3808991 Cummins Engine Replacement Belt, Rubber
D&D PowerDrive Package Dimensions: 12 L x 1 H x 12 W (inches) || Package Weight : 0.56 pounds || Country of Origin : China || Part Number: 3808991
$42.69

16 Apr 2025

US: BatraK
3808991 Replacement Belt for Cummins Engine Drive Belt
GIVLETICS -✅ RELIABLE PERFORMANCE: 3808991 replacement belts are versatile. USA-made for quality and longevity. || -✅ Do not let your machinery come to a stop because of a belt that has become worn out. Repair your worn-out belt with our High-Performance Belt. Its high resistance to wear and strain makes it last longer and work better. || -✅ DURABLE MATERIAL: Made of durable, high-quality fabrics. Perfect for harsh settings and heavy-duty uses. || -✅ EASY TO USE: Drive belt is easy to install and maintain, with a unique feature that ensures proper alignment and tension. || -✅ The 3808991 belt is the most reliable and efficient. This belt transmits power smoothly and efficiently due to its careful construction and resistance to wear and tear, making it an ideal substitute for a damaged belt.
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Compatible equipment models: 3808991:

TRACK-TYPE TRACTOR  D6K LGP   D6K2   D6K2 LGP   Caterpillar

Information:


Illustration 7 g01279082
Remove caps (4).
Illustration 8 g01279085
Open side door (5).
Illustration 9 g01279088
Illustration 10 g01279146
Disconnect harness assembly (6) for lower wiper motor (7). Remove nuts (8) and remove lower wiper motor (7). Installation Procedure
Lower Wiper Motor
Illustration 11 g01279088
Illustration 12 g01279146
Install lower wiper motor (7) and nuts (8). Tighten nut (8) to a torque of 38 2 N m (26 2 lb ft). Connect harness assembly (6) to lower wiper motor (7).
Illustration 13 g01279085
Close side door (5).
Illustration 14 g01279082
Install caps (4).
Illustration 15 g01279080
Install wiper arms (2) and nuts (3). Tighten nuts (3) to a torque of 23 1 N m (17 1 lb ft). Wait for a period of approximately 30 minutes. Again tighten nuts (3) to a torque of 23 1 N m (17 1 lb ft). Connect hose (1). Upper Wiper Motor
Illustration 16 g01279076
Illustration 17 g01279095
Install upper wiper motor (8) from the inside of the cab. Install nuts (9). Tighten nuts (9) to a torque of 38 2 N m (26 2 lb ft). Connect harness assembly (7) for upper wiper motor (8).
Illustration 18 g01279072
Install cover (6) and bolts (5).
Illustration 19 g01279070
Install caps (4).
Illustration 20 g01279069
Install wiper arms (3) and nuts (2). Tighten nuts (2) to a torque of 23 1 N m (17 1 lb ft). Wait for a period of approximately 30 minutes. Again tighten nuts (3) to a torque of 23 1 N m (17 1 lb ft). Connect hose (1).

Caterpillar parts catalog:

Caterpillar parts catalog
D6K LGP, XL TRACK-TYPE TRACTOR DHA00001-UP (MACHINE) POWERED BY C6.6 Engine
D6K2 TRACK-TYPE TRACTOR LGP, XL RST00001-UP (MACHINE) POWERED BY C6.6 Engine
D6K2 TRACK-TYPE TRACTOR MXK00001-UP (MACHINE) POWERED BY C7.1 Engine
D6K2 TRACK-TYPE TRACTOR RPR00001-UP (MACHINE) POWERED BY C7.1 Engine


Parts undercarriage Caterpillar catalog:

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