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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Toggle Switch 8T-9637 7T-3946 for Caterpillar CAT Engines 3116/3408/3054Replacement part number: CA7T3946, 7T 3946, 7T3946, CA8T9637, 8T 9637, 8T9637, 8511K14, 8906K3814 Fit for CAT Engine: 3116, 3054, 3054C, 3408, C18, C15, C11, 3406C, 3054B, 3408B, 3304B, 3412, 3516B, 3512B, 3512C, 3512, C7. 1, 3508, 3516, 3412C, 3508B, 3508C, 3516C Application: Fit for Following Models: CAT Logger: 227 CAT Excavator: 229, 225D, 215D, 235C, 235D, 245B, 245D CAT Loader: 416, 426, 428, 436, 446, 994, 980C, 980F II, 994D CAT Skidder: 517,
Replacement part number:
CA7T3946, 7T-3946, 7T3946, CA8T9637, 8T-9637, 8T9637, 8511K14, 8906K3814
Fit for CAT Engine:
3116, 3054, 3054C, 3408, C18, C15, C11, 3406C, 3054B, 3408B, 3304B, 3412, 3516B, 3512B, 3512C, 3512, C7.1, 3508, 3516, 3412C, 3508B, 3508C, 3516C
Application:
Fit for Following Models:
CAT Logger: 227
CAT Excavator: 229, 225D, 215D, 235C, 235D, 245B, 245D
CAT Loader: 416, 426, 428, 436, 446, 994, 980C, 980F II, 994D
CAT Skidder: 517, 527
CAT Pipelayer: 578, 589, 583R, 587R,
CAT Compactor: 836, 826C, CP-433C, CP-563, CS-323C, CS-431C, CS-433C, CS-531C, CS-533, CS-533C, CS-563C, CS-573C, CS-583C
CAT Asphalt Screed: 10-20B, 10B, 8-16B, AS2251, AS2301
CAT Motor Grader: 120G, 12G, 130G, 140G, 14G, 160G, 16G
CAT Tractor: 651E, 657E
CAT Dozer: 824C, 834B,
CAT Asphalt Paver: AP-1000, AP-800C, AP-800D, BG-225B
CAT Tractor: D10N, D11N, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D6E, D6F SR, D6G, D6G SR, D6H, D7H, D8L, D9L, D9N
CAT Cold Planer: PM-201, PM-565, PM-565B
CAT Load Haul Dump: R1700G, R2900, R2900G
CAT Mixer: RM-300, RM-350B, RM-500, SM-350
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1857 reviews
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Product Reviews
★★★★★ 5
Fits perfectly
Size: 7.5" x 8.7" x 1.4"
easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
★★★★★ 5
bosch never disappoints
Size: 7.5" x 8.7" x 1.4"
good product+fair price=value for money
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Reviewed in the United States on January 12, 2026
★★★★★ 5
First Rate Quality
Size: 7.5" x 8.7" x 1.4"
Easy installation; design of filter made installation mistake-proof.
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Reviewed in the United States on March 31, 2026
★★★★★ 5
will buy again
Size: 7.5" x 8.7" x 1.4"
Works as expected and the fit was perfect.
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Reviewed in the United States on February 15, 2026
★★★★★ 5
Great product!
Perfect fit and looks great!
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Reviewed in the United States on June 8, 2025