381251 Caterpillar Belt Tensioner | PAI

BELT TENSIONERPAI Part #: 381251OEM References: CATERPILLAR 120-6659 CATERPILLAR 1206659 CATERPILLAR 135-2151 CATERPILLAR 1352151 CATERPILLAR 217-8938 CATERPILLAR 2178938 CATERPILLAR 7E3999 DETROIT DIESEL 23550238 FREIGHTLINER TRUCK PARTS GT38511 MACK 4333-1687819C91 MACK 4333-1833688C1 MACK 4333-2028958C92 MACK 4333-3543883C1...

Warranty BackedPAI IndustriesFree Freight

JAK'S Part #JAKS-PAI-381251

Cross Ref120-6659

Cross Ref1206659

Cross Ref135-2151

Cross Ref1352151

$266.99

In Stock — Ships Today if ordered by 3:00 PM MT

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(720) 445-6249

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Brand	PAI Industries
Part Category	Cab
Engine Make	Caterpillar
Engine Model	3126 · C7
Condition	New
Stage / Tier	Standard

BELT TENSIONER

PAI Part #: 381251

OEM References:

CATERPILLAR 120-6659
CATERPILLAR 1206659
CATERPILLAR 135-2151
CATERPILLAR 1352151
CATERPILLAR 217-8938
CATERPILLAR 2178938
CATERPILLAR 7E3999
DETROIT DIESEL 23550238
FREIGHTLINER TRUCK PARTS GT38511
MACK 4333-1687819C91
MACK 4333-1833688C1
MACK 4333-2028958C92
MACK 4333-3543883C1
MACK 87GB33
NAVISTAR 1687819
NAVISTAR 1687819C91
NAVISTAR 1687819C92
NAVISTAR 1833688
NAVISTAR 1833688C1
NAVISTAR 1833688C2
NAVISTAR 2028958
NAVISTAR 2028958C91
NAVISTAR 2028958C92
NAVISTAR 3543883
NAVISTAR 3543883C1

Applications:

CATERPILLAR 3126 SERIES
CATERPILLAR C7 ENGINE

Warranty: 2.0 year(s)

This part supersedes and cross-references the following OEM, dealer, and competitor numbers. Searching any of these will land here.

Number
120-6659
1206659
135-2151
1352151
217-8938
2178938
7E3999
23550238
GT38511
4333-1687819C91
4333-1833688C1
4333-2028958C92
4333-3543883C1
87GB33
1687819
1687819C91
1687819C92
1833688
1833688C1
1833688C2
2028958
2028958C91
2028958C92
3543883
3543883C1

Don't see your number? We cross 1M+ OEM, dealer and competitor part numbers daily. Call or text (720) 445-6249 and a tech will match it by hand.

Caterpillar 3126 C7

Warranty Backed. Every part is covered against defects in materials and workmanship. Call a specialist for the coverage details on this part.

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